{"title":"Sinofuse","description":"\u003ch2\u003eSINOFUSE EV, PV and High-Speed DC Fuses\u003c\/h2\u003e\n\n\u003cp\u003eApexon Supply provides SINOFUSE fuses for electric vehicle systems, photovoltaic protection, battery energy storage, DC power circuits, industrial control equipment, and power electronics applications. This collection includes EV series fuses, PV solar fuses, high-speed DC fuses, cylindrical fuses, bolt-on fuses, ferrule fuses, and related circuit protection products.\u003c\/p\u003e\n\n\u003cp\u003eSINOFUSE products are commonly used for short-circuit protection, semiconductor protection, battery pack protection, solar string protection, DC distribution, electric vehicle power systems, charging equipment, and industrial power modules. For industrial buyers, exact part number matching, rated current, voltage rating, fuse size, mounting type, breaking capacity, pre-arc I²t, total clearing I²t, and replacement suitability are important before purchasing.\u003c\/p\u003e\n\n\u003cp\u003eApexon Supply supports global B2B sourcing for SINOFUSE and related circuit protection products. If the original item is difficult to source locally, our team can help review the part number, datasheet, photos, or equipment information and check availability, technical specifications, or possible replacement options.\u003c\/p\u003e\n\n\u003cp\u003eFor RFQ, bulk purchasing, proforma invoice, bank wire payment, or international delivery support, please contact our sales team with the part number, rated current, voltage rating, quantity, and any technical requirements available.\u003c\/p\u003e","products":[{"product_id":"sinofuse-rs309-mm-15a-rs309-mm-30a-fuses","title":"SINOFUSE RS309-MM 15A Fuses (3 Pieces)","description":"\u003cp data-mce-fragment=\"1\"\u003eThis box of three SINOFUSE RS309-MM 15A Fuses offers reliable protection for your electrical system. These high-quality, UL-listed fuses are designed to quickly respond to short-circuits and high current overloads. Get the best protection for your system.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe also carry multiple brands of fuses, fuse holders, and breakers\/controllers, which are not shown because of layout constraints.\u003cbr\u003ePlease feel free to contact us individually.\u003cbr\u003eWhatsapp: +640204629999 \u003cbr\u003eWechat:Met_Du\u003cbr\u003eTelrgram: https:\/\/t.me\/Meet_Du\u003cbr\u003eEmail: i@bro-electric.com\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/Fuse-Holder-Bussmann-CH223B_e24774e9-578b-4fbf-b86f-6a853a96390a.jpg?v=1698480501\"\u003e\u003c\/p\u003e\n\u003cdiv id=\"whale-data-ext\" data-event=\"v2\" data-version=\"2.2.5\"\u003e\u003c\/div\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47320075010327,"sku":"RS309-MM-15A","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs309-mm-15a-fuses-3-pieces-1212532675.jpg?v=1766629091"},{"product_id":"sinofuse-rs309-mm-35a-rs309-mm-50a-fuses","title":"SINOFUSE RS309-MM 35A Fuses (3 Pieces)","description":"\u003cp data-mce-fragment=\"1\"\u003eThis box of three SINOFUSE RS309-MM 35A Fuses offers reliable protection for your electrical system. These high-quality, UL-listed fuses are designed to quickly respond to short-circuits and high current overloads. Get the best protection for your system.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe also carry multiple brands of fuses, fuse holders, and breakers\/controllers, which are not shown because of layout constraints.\u003cbr\u003ePlease feel free to contact us individually.\u003cbr\u003eWhatsapp: +640204629999 \u003cbr\u003eWechat:Met_Du\u003cbr\u003eTelrgram: https:\/\/t.me\/Meet_Du\u003cbr\u003eEmail: i@bro-electric.com\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/Fuse-Holder-Bussmann-CH223B_e24774e9-578b-4fbf-b86f-6a853a96390a.jpg?v=1698480501\"\u003e\u003c\/p\u003e\n\u003cdiv id=\"whale-data-ext\" data-event=\"v2\" data-version=\"2.2.5\"\u003e\u003c\/div\u003e","brand":"Sinofuse","offers":[{"title":"S309-MM-35A 3pcs","offer_id":47320076091671,"sku":"RS309-MM-35A","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-s309-mm-35a-3pcs-sinofuse-rs309-mm-35a-fuses-3-pieces-1212532673.jpg?v=1766629057"},{"product_id":"sinofuse-rs309-mm-60a-rs309-mm-70a-fuses","title":"SINOFUSE RS309-MM 60A Fuses (3 Pieces)","description":"\u003cp data-mce-fragment=\"1\"\u003eThis box of three SINOFUSE RS309-MM 60A Fuses offers reliable protection for your electrical system. These high-quality, UL-listed fuses are designed to quickly respond to short-circuits and high current overloads. Get the best protection for your system.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe also carry multiple brands of fuses, fuse holders, and breakers\/controllers, which are not shown because of layout constraints.\u003cbr\u003ePlease feel free to contact us individually.\u003cbr\u003eWhatsapp: +640204629999 \u003cbr\u003eWechat:Met_Du\u003cbr\u003eTelrgram: https:\/\/t.me\/Meet_Du\u003cbr\u003eEmail: i@bro-electric.com\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/Fuse-Holder-Bussmann-CH223B_e24774e9-578b-4fbf-b86f-6a853a96390a.jpg?v=1698480501\"\u003e\u003c\/p\u003e\n\u003cdiv id=\"whale-data-ext\" data-event=\"v2\" data-version=\"2.2.5\"\u003e\u003c\/div\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47320081662231,"sku":"RS309-MM-60A","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs309-mm-60a-fuses-3-pieces-1212532670.jpg?v=1766628911"},{"product_id":"sinofuse-rs309-mm-80a-rs309-mm-90a-fuses","title":"SINOFUSE RS309-MM 80A Fuses (3 Pieces)","description":"\u003cp data-mce-fragment=\"1\"\u003eThis box of three SINOFUSE RS309-MM 80A Fuses offers reliable protection for your electrical system. These high-quality, UL-listed fuses are designed to quickly respond to short-circuits and high current overloads. Get the best protection for your system.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe also carry multiple brands of fuses, fuse holders, and breakers\/controllers, which are not shown because of layout constraints.\u003cbr\u003ePlease feel free to contact us individually.\u003cbr\u003eWhatsapp: +640204629999 \u003cbr\u003eWechat:Met_Du\u003cbr\u003eTelrgram: https:\/\/t.me\/Meet_Du\u003cbr\u003eEmail: i@bro-electric.com\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/Fuse-Holder-Bussmann-CH223B_e24774e9-578b-4fbf-b86f-6a853a96390a.jpg?v=1698480501\"\u003e\u003c\/p\u003e\n\u003cdiv id=\"whale-data-ext\" data-event=\"v2\" data-version=\"2.2.5\"\u003e\u003c\/div\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47320083955991,"sku":null,"price":94.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs309-mm-80a-fuses-3-pieces-1212532667.jpg?v=1766628850"},{"product_id":"sinofuse-rs309-mm-100a-rs309-mm-125a-fuses","title":"SINOFUSE RS309-MM 100A  Fuses (3 Pieces)","description":"\u003cp data-mce-fragment=\"1\"\u003eThis box of three SINOFUSE RS309-MM 100A Fuses offers reliable protection for your electrical system. These high-quality, UL-listed fuses are designed to quickly respond to short-circuits and high current overloads. Get the best protection for your system.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe also carry multiple brands of fuses, fuse holders, and breakers\/controllers, which are not shown because of layout constraints.\u003cbr\u003ePlease feel free to contact us individually.\u003cbr\u003eWhatsapp: +640204629999 \u003cbr\u003eWechat:Met_Du\u003cbr\u003eTelrgram: https:\/\/t.me\/Meet_Du\u003cbr\u003eEmail: i@bro-electric.com\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/Fuse-Holder-Bussmann-CH223B_e24774e9-578b-4fbf-b86f-6a853a96390a.jpg?v=1698480501\"\u003e\u003c\/p\u003e\n\u003cdiv id=\"whale-data-ext\" data-event=\"v2\" data-version=\"2.2.5\"\u003e\u003c\/div\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47320086905111,"sku":null,"price":117.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs309-mm-100a-fuses-3-pieces-1212532664.jpg?v=1766628759"},{"product_id":"sinofuse-rs309-mm-150a-rs309-mm-120a-fuses","title":"SINOFUSE RS309-MM 150A Fuses (3 Pieces)","description":"\u003cp data-mce-fragment=\"1\"\u003eThis box of three SINOFUSE RS309-MM 150A Fuses Fuses offers reliable protection for your electrical system. These high-quality, UL-listed fuses are designed to quickly respond to short-circuits and high current overloads. Get the best protection for your system.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe also carry multiple brands of fuses, fuse holders, and breakers\/controllers, which are not shown because of layout constraints.\u003cbr\u003ePlease feel free to contact us individually.\u003cbr\u003eWhatsapp: +640204629999 \u003cbr\u003eWechat:Met_Du\u003cbr\u003eTelrgram: https:\/\/t.me\/Meet_Du\u003cbr\u003eEmail: i@bro-electric.com\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/Fuse-Holder-Bussmann-CH223B_e24774e9-578b-4fbf-b86f-6a853a96390a.jpg?v=1698480501\"\u003e\u003c\/p\u003e\n\u003cdiv id=\"whale-data-ext\" data-event=\"v2\" data-version=\"2.2.5\"\u003e\u003c\/div\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47320092705047,"sku":"RS309-MM-150A","price":137.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs309-mm-150a-fuses-3-pieces-1212532661.jpg?v=1766628697"},{"product_id":"sinofuse-rs309-mm-225a-rs309-mm-250a-fuses","title":"SINOFUSE RS309-MM 225A (3 Pieces)","description":"\u003cp\u003eThese SINOFUSE RS309-MM 225A pieces offer reliable performance with their advanced design. Each set includes 3 pieces, providing a cost-effective solution for your needs. With the ability to withstand high temperatures and protect against electrical overloads, these pieces provide safety and efficiency for your equipment.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47320097325335,"sku":"RS309-MM-225A","price":177.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs309-mm-225a-3-pieces-1212532658.jpg?v=1766628577"},{"product_id":"sinofuse-rs309-mm-300a-rs309-mm-350a-fuses","title":"SINOFUSE RS309-MM 300A Fuses (3 Pieces)","description":"\u003cp\u003eDesigned for top-level performance, these SINOFUSE RS309-MM 300A fuses are expertly crafted for maximum efficiency. With a set of three pieces included, you'll have everything you need to ensure your electrical systems are running smoothly and reliably. Trust in the precision and quality of SINOFUSE for your fuse needs.\u003c\/p\u003e\n\u003c!----\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47320100339991,"sku":"RS309-MM-300A","price":197.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs309-mm-300a-fuses-3-pieces-1212532655.jpg?v=1766628489"},{"product_id":"sinofuse-rs309-mm-400a-rs309-mm-450a-fuses","title":"SINOFUSE RS309-MM 400A  Fuses (3 Pieces)","description":"\u003cp data-mce-fragment=\"1\"\u003eThis box of three SINOFUSE RS309-MM 400A Fuses Fuses offers reliable protection for your electrical system. These high-quality, UL-listed fuses are designed to quickly respond to short-circuits and high current overloads. Get the best protection for your system.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe also carry multiple brands of fuses, fuse holders, and breakers\/controllers, which are not shown because of layout constraints.\u003cbr\u003ePlease feel free to contact us individually.\u003cbr\u003eWhatsapp: +640204629999 \u003cbr\u003eWechat:Met_Du\u003cbr\u003eTelrgram: https:\/\/t.me\/Meet_Du\u003cbr\u003eEmail: i@bro-electric.com\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/Fuse-Holder-Bussmann-CH223B_e24774e9-578b-4fbf-b86f-6a853a96390a.jpg?v=1698480501\"\u003e\u003c\/p\u003e\n\u003cdiv id=\"whale-data-ext\" data-event=\"v2\" data-version=\"2.2.5\"\u003e\u003c\/div\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47320102928663,"sku":null,"price":210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs309-mm-400a-fuses-3-pieces-1212532652.jpg?v=1766628397"},{"product_id":"sinofuse-rs309-mm-500a-rs309-mm-600a-fuses","title":"SINOFUSE RS309-MM 500A Fuses (3 Pieces)","description":"\u003cp data-mce-fragment=\"1\"\u003eThis box of three SINOFUSE RS309-MM 500A Fuses Fuses offers reliable protection for your electrical system. These high-quality, UL-listed fuses are designed to quickly respond to short-circuits and high current overloads. Get the best protection for your system.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/Fuse-Holder-Bussmann-CH223B_e24774e9-578b-4fbf-b86f-6a853a96390a.jpg?v=1698480501\"\u003e\u003c\/p\u003e\n\u003cdiv id=\"whale-data-ext\" data-event=\"v2\" data-version=\"2.2.5\"\u003e\u003c\/div\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47320106041623,"sku":null,"price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs309-mm-500a-fuses-3-pieces-1212532649.jpg?v=1766628310"},{"product_id":"sinofuse-rs309-mm-700a-rs309-mm-800a-fuses","title":"SINOFUSE RS309-MM 700A Fuses (3 Pieces)","description":"\u003cp\u003eExperience the power of SINOFUSE RS309-MM 700A fuses, designed for maximum efficiency and durability. With 3 pieces included, this pack offers outstanding value for your electrical needs. Trust in our expert engineering and superior quality for optimal performance.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47320107614487,"sku":null,"price":285.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs309-mm-700a-fuses-3-pieces-1212532646.jpg?v=1766628218"},{"product_id":"sinofuse-rs309-mm-5a-rs309-mm-10a-fuses","title":"SINOFUSE RS309-MM 5A (3 Pieces)","description":"\u003cp\u003eThe SINOFUSE RS309-MM 5A (3 Pieces) is a durable and reliable product designed to protect your electrical systems. With its high-quality materials and 3-piece set, it provides safety and peace of mind. Perfect for commercial or residential use.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47320109351191,"sku":null,"price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs309-mm-5a-3-pieces-1212532643.jpg?v=1766628129"},{"product_id":"sinofuse-rs306-3-w1z-1100a-690v-fuses","title":"SINOFUSE RS306-3 W1Z 1100A 690V Fuses","description":"\u003cp data-mce-fragment=\"1\"\u003eSINOFUSE RS306-3 W1Z 1100A 690V Fuses are designed to safely protect your equipment from overload and short circuit conditions. These fuses are UL listed and IEC rated, offering 690V of electric overload protection. The compact design ensures maximum current protection with minimal space requirements.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"RS306-3-1100A 3pcs","offer_id":47516695167255,"sku":"RS306-3-1100A","price":178.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rs306-3-1100a-3pcs-sinofuse-rs306-3-w1z-1100a-690v-fuses-1212531369.png?v=1766630232"},{"product_id":"sinofuse-rs306-3-w1z-d-1600a-fuses","title":"SINOFUSE RS306-3 W1Z-D 1600A Fuses (3 Pieces)","description":"\u003cp data-mce-fragment=\"1\"\u003eThe SINOFUSE RS306-3 W1Z-D 1600A Fuses provide optimal safety and protection for all types of circuits. These UL-classified fuses are designed to meet the needs of industrial, residential, and commercial applications. Rated at 1600A, these fuses have a quick response time and offer superior short-circuit protection.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47516702966039,"sku":"RS306-3 W1Z-D-1600A","price":360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs306-3-w1z-d-1600a-fuses-3-pieces-1212531364.png?v=1766589962"},{"product_id":"sinofuse-rs306-6-6800a-fuses","title":"SINOFUSE RS306-6 6800A Fuses (3 Pieces)","description":"\u003cp data-mce-fragment=\"1\"\u003eThe SINOFUSE RS306-6 6800A Fuses are designed to protect electrical circuits from overloads and short circuits. With a cylindrical body made of UL rated material, it features 6x30mm with 6.3A breaking capacity and a rated voltage of 600V. The fuse also offers fast response time that ensures reliable operation and superior protection for your electrical circuits.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47516718170391,"sku":null,"price":224.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs306-6-6800a-fuses-3-pieces-1212531362.png?v=1766589844"},{"product_id":"sinofuse-rs309-mm-50a-fuses","title":"SINOFUSE RS309-MM 50A Fuses (3 Pieces)","description":"\u003cp data-mce-fragment=\"1\"\u003eThis box of three RS309-MM 50A Fuses offers reliable protection for your electrical system. These high-quality, UL-listed fuses are designed to quickly respond to short-circuits and high current overloads. Get the best protection for your system.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe also carry multiple brands of fuses, fuse holders, and breakers\/controllers, which are not shown because of layout constraints.\u003cbr\u003ePlease feel free to contact us individually.\u003cbr\u003eWhatsapp: +640204629999 \u003cbr\u003eWechat:Met_Du\u003cbr\u003eTelrgram: https:\/\/t.me\/Meet_Du\u003cbr\u003eEmail: i@bro-electric.com\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/Fuse-Holder-Bussmann-CH223B_e24774e9-578b-4fbf-b86f-6a853a96390a.jpg?v=1698480501\"\u003e\u003c\/p\u003e\n\u003cdiv id=\"whale-data-ext\" data-event=\"v2\" data-version=\"2.2.5\"\u003e\u003c\/div\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47581610934551,"sku":"RS309-MM-50A","price":74.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs309-mm-50a-fuses-3-pieces-1212530624.jpg?v=1766552525"},{"product_id":"sinofuse-rs308-hb-4g-10a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-4G 10A Fast-Acting Fuse, 10A 750VDC, aR Semiconductor Protection, Bolt-on Type - Pack of 10","description":"\u003cp\u003e\u003cstrong\u003eHigh-Speed DC Fuse for Advanced Electronic Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSinofuse RS308-HB-4G 10A\u003c\/strong\u003e is a high-performance, fast-acting bolt-on fuse specifically engineered for the protection of DC electrical systems and power semiconductor devices. Rated at 750VDC, this fuse is designed to meet the rigorous safety requirements of Electric Vehicle (EV) infrastructure, Energy Storage Systems (ESS), and industrial power conversion units.\u003c\/p\u003e\n\u003cp\u003eBelonging to the aR utilization category, this fuse provides partial-range protection with high current-limiting capabilities. It is designed to interrupt fault currents with extreme speed, significantly reducing the thermal and mechanical stress on sensitive components like IGBTs, thyristors, and rectifiers during short-circuit events.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh DC Voltage Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimized for 750VDC applications, providing reliable overcurrent protection in high-voltage DC bus systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Response Speed:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFast-acting characteristics ensure rapid circuit interruption to protect delicate power electronics from catastrophic failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Bolt-on Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 4G size configuration features a secure bolt-on terminal structure, ensuring stable electrical contact and durability in environments prone to vibration and thermal cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Performance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineered for low power dissipation and low temperature rise, contributing to the overall energy efficiency of the system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrict Standard Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManufactured by Sinofuse in accordance with international safety and environmental benchmarks, including RoHS compliance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47584914571543,"sku":"RS308-HB-4G 10A","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs308-hb-4g-10a-ar-750vdc-fuses-10-pieces-1212530517.jpg?v=1766573284"},{"product_id":"sinofuse-rs308-hb-4g-16a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-4G16A Fuse, 16A 1000VAC\/750VDC, aR Fast-Acting Bolt-on, Size 4G - Pack of 10","description":"\u003cp\u003e\u003cstrong\u003eUltra-Fast Semiconductor Protection Fuse for Precision Power Systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSinofuse RS308-HB-4G16A\u003c\/strong\u003e is a high-speed bolt-on fuse engineered for the protection of power semiconductor devices. This component is specifically designed to provide high-performance short-circuit protection for sensitive electronic hardware, including rectifiers, inverters, and UPS systems. Given its low amperage rating and high voltage tolerance, it is an ideal choice for the protection of auxiliary circuits in electric vehicles (EV) and specialized industrial power conversion units.\u003c\/p\u003e\n\u003cp\u003eAs an \u003cstrong\u003eaR-class utilization\u003c\/strong\u003e fuse, the RS308-HB series is optimized for high-speed response to overcurrent events. Its design focuses on minimizing \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"3.065ex\" height=\"1.912ex\" role=\"img\" viewbox=\"0 -833.9 1354.8 844.9\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"ant-dropdown-trigger\"\u003e\u003cdefs\u003e\u003cpath id=\"MJX-1-TEX-I-1D43C\" d=\"M43 1Q26 1 26 10Q26 12 29 24Q34 43 39 45Q42 46 54 46H60Q120 46 136 53Q137 53 138 54Q143 56 149 77T198 273Q210 318 216 344Q286 624 286 626Q284 630 284 631Q274 637 213 637H193Q184 643 189 662Q193 677 195 680T209 683H213Q285 681 359 681Q481 681 487 683H497Q504 676 504 672T501 655T494 639Q491 637 471 637Q440 637 407 634Q393 631 388 623Q381 609 337 432Q326 385 315 341Q245 65 245 59Q245 52 255 50T307 46H339Q345 38 345 37T342 19Q338 6 332 0H316Q279 2 179 2Q143 2 113 2T65 2T43 1Z\"\u003e\u003c\/path\u003e\u003cpath id=\"MJX-1-TEX-N-32\" d=\"M109 429Q82 429 66 447T50 491Q50 562 103 614T235 666Q326 666 387 610T449 465Q449 422 429 383T381 315T301 241Q265 210 201 149L142 93L218 92Q375 92 385 97Q392 99 409 186V189H449V186Q448 183 436 95T421 3V0H50V19V31Q50 38 56 46T86 81Q115 113 136 137Q145 147 170 174T204 211T233 244T261 278T284 308T305 340T320 369T333 401T340 431T343 464Q343 527 309 573T212 619Q179 619 154 602T119 569T109 550Q109 549 114 549Q132 549 151 535T170 489Q170 464 154 447T109 429Z\"\u003e\u003c\/path\u003e\u003cpath id=\"MJX-1-TEX-I-1D461\" d=\"M26 385Q19 392 19 395Q19 399 22 411T27 425Q29 430 36 430T87 431H140L159 511Q162 522 166 540T173 566T179 586T187 603T197 615T211 624T229 626Q247 625 254 615T261 596Q261 589 252 549T232 470L222 433Q222 431 272 431H323Q330 424 330 420Q330 398 317 385H210L174 240Q135 80 135 68Q135 26 162 26Q197 26 230 60T283 144Q285 150 288 151T303 153H307Q322 153 322 145Q322 142 319 133Q314 117 301 95T267 48T216 6T155 -11Q125 -11 98 4T59 56Q57 64 57 83V101L92 241Q127 382 128 383Q128 385 77 385H26Z\"\u003e\u003c\/path\u003e\u003c\/defs\u003e\u003cg stroke=\"currentColor\" fill=\"currentColor\" stroke-width=\"0\" transform=\"scale(1,-1)\"\u003e\u003cg data-mml-node=\"math\"\u003e\u003cg data-mml-node=\"msup\"\u003e\u003cg data-mml-node=\"mi\"\u003e\u003cuse data-c=\"1D43C\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003cg data-mml-node=\"mn\" transform=\"translate(590.2,363) scale(0.707)\"\u003e\u003cuse data-c=\"32\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003c\/g\u003e\u003cg data-mml-node=\"mi\" transform=\"translate(993.8,0)\"\u003e\u003cuse data-c=\"1D461\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/svg\u003e let-through energy, which is critical for preventing thermal damage to semiconductor junctions during a fault. The \u003cstrong\u003eSize 4G\u003c\/strong\u003e round-body design with bolt-on tabs provides a rugged and secure installation, ensuring reliable low-resistance contact even in high-vibration or high-thermal-cycling environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision High-Speed Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifically tuned as an aR utilization category fuse to offer ultra-fast interruption for semiconductor-based electronics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Voltage Versatility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRated for 1000V AC and 750V DC, making it suitable for modern high-voltage battery systems and international industrial power grids.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Bolt-on Mounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 4G hardware configuration ensures mechanical durability and electrical stability, preventing loss of contact in demanding industrial settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Interrupting Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCapable of safely breaking fault currents up to 50kA, providing a high safety margin for professional-grade power applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Reliability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineered in accordance with international safety standards, including IEC 60269-4 and UL 248-13, ensuring global compliance and technical excellence.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47584915226903,"sku":"RS308-HB-4G 16A","price":87.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs308-hb-4g-16a-ar-750vdc-fuses-10-pieces-1212530512.jpg?v=1766573041"},{"product_id":"sinofuse-rs308-hb-4g-20a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-4G Fast-Acting Fuse, 20A 750VDC, aR Semiconductor Protection, Bolt-on Type - Pack of 10","description":"\u003cp\u003e\u003cstrong\u003eHigh-Speed DC Fuse for Advanced Semiconductor Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSinofuse RS308-HB-4G 20A\u003c\/strong\u003e is a premium-grade high-speed fuse specifically engineered for the protection of DC power systems and power semiconductor devices. With a robust 750VDC rating, this fuse is designed for critical applications requiring high-voltage reliability, such as Electric Vehicle (EV) powertrain systems, energy storage batteries, and high-frequency power converters.\u003c\/p\u003e\n\u003cp\u003eAs an \u003cstrong\u003eaR utilization category\u003c\/strong\u003e fuse, it provides exceptional current-limiting performance and fast response to short-circuit conditions. This rapid interruption capability protects sensitive components like thyristors, diodes, and IGBTs from the destructive energy of electrical faults. The bolt-on \"4G\" size configuration ensures a high-integrity mechanical connection, minimizing resistance and heat generation during continuous operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Technical Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh DC Performance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifically optimized for 750VDC circuits, delivering reliable overcurrent protection where standard AC fuses may fail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt-on Connectivity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 4G housing features integrated bolt-on terminals, providing professional-grade mounting stability for high-vibration industrial and automotive environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBuilt with ceramic materials and high-conductivity silver-plated copper components for superior thermal and electrical stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManufactured in accordance with rigorous international standards, ensuring safety, reliability, and environmental compliance (RoHS).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47584915947799,"sku":"RS308-HB-4G 20A","price":87.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rs308-hb-4g-20a-10pcs-sinofuse-rs308-hb-4g-20a-ar-750vdc-fuses-1212530506.jpg?v=1766572802"},{"product_id":"sinofuse-rs308-hb-4g-25a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-4G25A Fuse, 25A 1000VAC\/750VDC, aR Fast-Acting Bolt-on, Size 4G - Pack of 10","description":"\u003cp\u003e\u003cstrong\u003eHigh-Speed Semiconductor Protection Fuse for High-Voltage Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSinofuse RS308-HB-4G25A\u003c\/strong\u003e is a specialized high-speed bolt-on fuse designed for the reliable protection of power semiconductor devices. With a 25A current rating and a dedicated \u003cstrong\u003eSize 4G\u003c\/strong\u003e form factor, this fuse provides essential protection for sensitive electronics in modern power systems, including Electric Vehicle (EV) charging stations, solar PV inverters, and battery energy storage systems (BESS).\u003c\/p\u003e\n\u003cp\u003eClassified under the \u003cstrong\u003eaR utilization category\u003c\/strong\u003e, the RS308-HB series is engineered for partial-range short-circuit protection. It is specifically optimized to offer extremely low \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"3.065ex\" height=\"1.912ex\" role=\"img\" viewbox=\"0 -833.9 1354.8 844.9\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"ant-dropdown-trigger\"\u003e\u003cdefs\u003e\u003cpath id=\"MJX-1-TEX-I-1D43C\" d=\"M43 1Q26 1 26 10Q26 12 29 24Q34 43 39 45Q42 46 54 46H60Q120 46 136 53Q137 53 138 54Q143 56 149 77T198 273Q210 318 216 344Q286 624 286 626Q284 630 284 631Q274 637 213 637H193Q184 643 189 662Q193 677 195 680T209 683H213Q285 681 359 681Q481 681 487 683H497Q504 676 504 672T501 655T494 639Q491 637 471 637Q440 637 407 634Q393 631 388 623Q381 609 337 432Q326 385 315 341Q245 65 245 59Q245 52 255 50T307 46H339Q345 38 345 37T342 19Q338 6 332 0H316Q279 2 179 2Q143 2 113 2T65 2T43 1Z\"\u003e\u003c\/path\u003e\u003cpath id=\"MJX-1-TEX-N-32\" d=\"M109 429Q82 429 66 447T50 491Q50 562 103 614T235 666Q326 666 387 610T449 465Q449 422 429 383T381 315T301 241Q265 210 201 149L142 93L218 92Q375 92 385 97Q392 99 409 186V189H449V186Q448 183 436 95T421 3V0H50V19V31Q50 38 56 46T86 81Q115 113 136 137Q145 147 170 174T204 211T233 244T261 278T284 308T305 340T320 369T333 401T340 431T343 464Q343 527 309 573T212 619Q179 619 154 602T119 569T109 550Q109 549 114 549Q132 549 151 535T170 489Q170 464 154 447T109 429Z\"\u003e\u003c\/path\u003e\u003cpath id=\"MJX-1-TEX-I-1D461\" d=\"M26 385Q19 392 19 395Q19 399 22 411T27 425Q29 430 36 430T87 431H140L159 511Q162 522 166 540T173 566T179 586T187 603T197 615T211 624T229 626Q247 625 254 615T261 596Q261 589 252 549T232 470L222 433Q222 431 272 431H323Q330 424 330 420Q330 398 317 385H210L174 240Q135 80 135 68Q135 26 162 26Q197 26 230 60T283 144Q285 150 288 151T303 153H307Q322 153 322 145Q322 142 319 133Q314 117 301 95T267 48T216 6T155 -11Q125 -11 98 4T59 56Q57 64 57 83V101L92 241Q127 382 128 383Q128 385 77 385H26Z\"\u003e\u003c\/path\u003e\u003c\/defs\u003e\u003cg stroke=\"currentColor\" fill=\"currentColor\" stroke-width=\"0\" transform=\"scale(1,-1)\"\u003e\u003cg data-mml-node=\"math\"\u003e\u003cg data-mml-node=\"msup\"\u003e\u003cg data-mml-node=\"mi\"\u003e\u003cuse data-c=\"1D43C\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003cg data-mml-node=\"mn\" transform=\"translate(590.2,363) scale(0.707)\"\u003e\u003cuse data-c=\"32\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003c\/g\u003e\u003cg data-mml-node=\"mi\" transform=\"translate(993.8,0)\"\u003e\u003cuse data-c=\"1D461\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/svg\u003e let-through energy, which is critical for preventing thermal damage to high-power semiconductors such as IGBTs, thyristors, and rectifiers. The \u003cstrong\u003eSize 4G\u003c\/strong\u003e bolt-on construction provides a robust, high-integrity mechanical connection, ensuring stable performance in environments subject to thermal cycling and industrial vibrations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision High-Speed Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned with aR characteristics for the ultra-fast interruption of overcurrents in power electronic circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Voltage Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRated for operational voltages up to 1000V AC and 750V DC, supporting a wide array of industrial and renewable energy architectures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineered for Reliability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures low power loss and low temperature rise, contributing to the longevity and efficiency of the overall system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Bolt-on Mounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 4G physical size offers precise terminal spacing for secure mounting to busbars, minimizing contact resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal Standard Adherence:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManufactured and tested to meet the rigorous safety requirements of IEC 60269-4 and UL 248-13, ensuring industrial-grade quality and safety.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47584917192983,"sku":"RS308-HB-4G 25A","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs308-hb-4g-25a-ar-750vdc-fuses-10-pieces-1212530500.jpg?v=1766572561"},{"product_id":"sinofuse-rs308-hb-4g-32a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-4G32A Fuse, 32A 1000VAC\/750VDC, aR Fast-Acting Bolt-on, Size 4G - Pack of 10","description":"\u003cp\u003e\u003cstrong\u003eHigh-Performance Semiconductor Protection Fuse for Industrial Power Electronics\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSinofuse RS308-HB-4G32A\u003c\/strong\u003e is a specialized high-speed bolt-on fuse designed for the protection of power semiconductor devices. As part of the globally recognized RS308 series, this fuse is engineered to safeguard critical components such as IGBTs, thyristors, and bridge rectifiers in high-voltage environments. It is ideally suited for integration into electric vehicle (EV) charging infrastructure, power conversion systems, and DC link protection.\u003c\/p\u003e\n\u003cp\u003eFeaturing an \u003cstrong\u003eaR utilization category\u003c\/strong\u003e, the RS308-HB series provides ultra-fast short-circuit response. This characteristic is vital for limiting \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"3.065ex\" height=\"1.912ex\" role=\"img\" viewbox=\"0 -833.9 1354.8 844.9\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"ant-dropdown-trigger\"\u003e\u003cdefs\u003e\u003cpath id=\"MJX-1-TEX-I-1D43C\" d=\"M43 1Q26 1 26 10Q26 12 29 24Q34 43 39 45Q42 46 54 46H60Q120 46 136 53Q137 53 138 54Q143 56 149 77T198 273Q210 318 216 344Q286 624 286 626Q284 630 284 631Q274 637 213 637H193Q184 643 189 662Q193 677 195 680T209 683H213Q285 681 359 681Q481 681 487 683H497Q504 676 504 672T501 655T494 639Q491 637 471 637Q440 637 407 634Q393 631 388 623Q381 609 337 432Q326 385 315 341Q245 65 245 59Q245 52 255 50T307 46H339Q345 38 345 37T342 19Q338 6 332 0H316Q279 2 179 2Q143 2 113 2T65 2T43 1Z\"\u003e\u003c\/path\u003e\u003cpath id=\"MJX-1-TEX-N-32\" d=\"M109 429Q82 429 66 447T50 491Q50 562 103 614T235 666Q326 666 387 610T449 465Q449 422 429 383T381 315T301 241Q265 210 201 149L142 93L218 92Q375 92 385 97Q392 99 409 186V189H449V186Q448 183 436 95T421 3V0H50V19V31Q50 38 56 46T86 81Q115 113 136 137Q145 147 170 174T204 211T233 244T261 278T284 308T305 340T320 369T333 401T340 431T343 464Q343 527 309 573T212 619Q179 619 154 602T119 569T109 550Q109 549 114 549Q132 549 151 535T170 489Q170 464 154 447T109 429Z\"\u003e\u003c\/path\u003e\u003cpath id=\"MJX-1-TEX-I-1D461\" d=\"M26 385Q19 392 19 395Q19 399 22 411T27 425Q29 430 36 430T87 431H140L159 511Q162 522 166 540T173 566T179 586T187 603T197 615T211 624T229 626Q247 625 254 615T261 596Q261 589 252 549T232 470L222 433Q222 431 272 431H323Q330 424 330 420Q330 398 317 385H210L174 240Q135 80 135 68Q135 26 162 26Q197 26 230 60T283 144Q285 150 288 151T303 153H307Q322 153 322 145Q322 142 319 133Q314 117 301 95T267 48T216 6T155 -11Q125 -11 98 4T59 56Q57 64 57 83V101L92 241Q127 382 128 383Q128 385 77 385H26Z\"\u003e\u003c\/path\u003e\u003c\/defs\u003e\u003cg stroke=\"currentColor\" fill=\"currentColor\" stroke-width=\"0\" transform=\"scale(1,-1)\"\u003e\u003cg data-mml-node=\"math\"\u003e\u003cg data-mml-node=\"msup\"\u003e\u003cg data-mml-node=\"mi\"\u003e\u003cuse data-c=\"1D43C\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003cg data-mml-node=\"mn\" transform=\"translate(590.2,363) scale(0.707)\"\u003e\u003cuse data-c=\"32\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003c\/g\u003e\u003cg data-mml-node=\"mi\" transform=\"translate(993.8,0)\"\u003e\u003cuse data-c=\"1D461\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/svg\u003e let-through energy, ensuring that fault currents are interrupted before sensitive electronic circuitry sustains permanent damage. The \u003cstrong\u003eSize 4G\u003c\/strong\u003e construction provides a robust round-body design with integrated bolt-on terminals, offering high mechanical durability and low contact resistance for demanding industrial applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Fast Semiconductor Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimized aR-class performance specifically designed to handle the fast-rising fault currents found in modern power electronics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Voltage Capability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFully rated for both 1000V AC and 750V DC applications, providing versatile circuit design possibilities for complex power systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Bolt-on Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Size 4G mounting configuration ensures a stable electrical connection that is resistant to high vibration and thermal shock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Interruption Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvides a high breaking capacity of 50kA, ensuring safe isolation of fault conditions in high-energy circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternational Safety Standards:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompliant with IEC 60269-4 and UL 248-13, ensuring rigorous quality control and technical reliability for global markets.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47584918405399,"sku":"RS308-HB-4G 32A","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rs308-hb-4g-32a-10pcs-sinofuse-rs308-hb-4g-32a-ar-750vdc-fuses-1212530494.jpg?v=1766572925"},{"product_id":"sinofuse-rs308-hb-4g-40a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-4G40A Fuse, 40A 1000VAC\/750VDC, aR Fast-Acting Bolt-on, Size 4G - Pack of 10","description":"\u003cp\u003e\u003cstrong\u003eHigh-Speed Semiconductor Protection Fuse for Industrial Power Systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSinofuse RS308-HB-4G40A\u003c\/strong\u003e is an ultra-fast acting bolt-on fuse engineered specifically for the protection of power semiconductor devices. As part of the high-performance RS308 series, this fuse is optimized to safeguard rectifiers, thyristors, IGBTs, and other sensitive electronic components in high-voltage environments. It is a critical safety component for electric vehicle (EV) charging stations, battery energy storage systems (BESS), and industrial power converters.\u003c\/p\u003e\n\u003cp\u003eThis fuse belongs to the \u003cstrong\u003eaR utilization category\u003c\/strong\u003e, providing high-speed clearing of short-circuit faults to minimize \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"3.065ex\" height=\"1.912ex\" role=\"img\" viewbox=\"0 -833.9 1354.8 844.9\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"ant-dropdown-trigger\"\u003e\u003cdefs\u003e\u003cpath id=\"MJX-1-TEX-I-1D43C\" d=\"M43 1Q26 1 26 10Q26 12 29 24Q34 43 39 45Q42 46 54 46H60Q120 46 136 53Q137 53 138 54Q143 56 149 77T198 273Q210 318 216 344Q286 624 286 626Q284 630 284 631Q274 637 213 637H193Q184 643 189 662Q193 677 195 680T209 683H213Q285 681 359 681Q481 681 487 683H497Q504 676 504 672T501 655T494 639Q491 637 471 637Q440 637 407 634Q393 631 388 623Q381 609 337 432Q326 385 315 341Q245 65 245 59Q245 52 255 50T307 46H339Q345 38 345 37T342 19Q338 6 332 0H316Q279 2 179 2Q143 2 113 2T65 2T43 1Z\"\u003e\u003c\/path\u003e\u003cpath id=\"MJX-1-TEX-N-32\" d=\"M109 429Q82 429 66 447T50 491Q50 562 103 614T235 666Q326 666 387 610T449 465Q449 422 429 383T381 315T301 241Q265 210 201 149L142 93L218 92Q375 92 385 97Q392 99 409 186V189H449V186Q448 183 436 95T421 3V0H50V19V31Q50 38 56 46T86 81Q115 113 136 137Q145 147 170 174T204 211T233 244T261 278T284 308T305 340T320 369T333 401T340 431T343 464Q343 527 309 573T212 619Q179 619 154 602T119 569T109 550Q109 549 114 549Q132 549 151 535T170 489Q170 464 154 447T109 429Z\"\u003e\u003c\/path\u003e\u003cpath id=\"MJX-1-TEX-I-1D461\" d=\"M26 385Q19 392 19 395Q19 399 22 411T27 425Q29 430 36 430T87 431H140L159 511Q162 522 166 540T173 566T179 586T187 603T197 615T211 624T229 626Q247 625 254 615T261 596Q261 589 252 549T232 470L222 433Q222 431 272 431H323Q330 424 330 420Q330 398 317 385H210L174 240Q135 80 135 68Q135 26 162 26Q197 26 230 60T283 144Q285 150 288 151T303 153H307Q322 153 322 145Q322 142 319 133Q314 117 301 95T267 48T216 6T155 -11Q125 -11 98 4T59 56Q57 64 57 83V101L92 241Q127 382 128 383Q128 385 77 385H26Z\"\u003e\u003c\/path\u003e\u003c\/defs\u003e\u003cg stroke=\"currentColor\" fill=\"currentColor\" stroke-width=\"0\" transform=\"scale(1,-1)\"\u003e\u003cg data-mml-node=\"math\"\u003e\u003cg data-mml-node=\"msup\"\u003e\u003cg data-mml-node=\"mi\"\u003e\u003cuse data-c=\"1D43C\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003cg data-mml-node=\"TeXAtom\" transform=\"translate(590.2,363) scale(0.707)\" data-mjx-texclass=\"ORD\"\u003e\u003cg data-mml-node=\"mn\"\u003e\u003cuse data-c=\"32\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/g\u003e\u003cg data-mml-node=\"mi\" transform=\"translate(993.8,0)\"\u003e\u003cuse data-c=\"1D461\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/svg\u003e let-through energy. Its robust \u003cstrong\u003eSize 4G\u003c\/strong\u003e round-body construction and integrated bolt-on terminals ensure a secure, vibration-resistant electrical connection. Designed to operate reliably under DC and AC power architectures, it offers a high breaking capacity of 50kA, ensuring the safe isolation of faulty circuits even under extreme conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecialized Semiconductor Shielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimized for ultra-fast response times to prevent catastrophic failure of power electronics during overcurrent events.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Voltage Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFully rated for 1000VAC and 750VDC applications, providing flexibility across different power bus designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Bolt-on Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures rugged mounting tabs for Size 4G configurations, ensuring low contact resistance and excellent mechanical stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Safety Standards:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompliant with IEC 60269-4 and UL 248-13 standards, meeting stringent global requirements for high-speed fuse performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Efficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineered for low power dissipation and minimal temperature rise, enhancing the longevity of surrounding components in dense enclosures.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47584918831383,"sku":"RS308-HB-4G 40A","price":87.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs308-hb-4g-40a-ar-750vdc-fuses-10-pieces-1212530488.jpg?v=1766572685"},{"product_id":"sinofuse-rs308-hb-4g-50a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-2G63A Fast-Acting Semiconductor Fuse, 63A, AC250V\/DC170V","description":"\u003cp\u003e\u003cstrong\u003eSinofuse RS308-HB-2G63A\u003c\/strong\u003e is a 2G cylindrical bolted fast-acting fuse for aR semiconductor protection. It is rated 63 A at AC250V\/DC170V with AC250V 80 kA and DC170V 50 kA breaking capacity for power electronics and short-circuit back-up protection.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eRS308-HB-2G63A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eBrand \/ Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSinofuse fast-acting semiconductor fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V\/DC170V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e63 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUtilization Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V 80 kA; DC170V 50 kA time constant 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre-Arcing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e443 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eTotal Clearing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e6132 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Loss\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e1.6 W at 0.5In; 4.9 W at In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMechanical Specs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBody length 26±2 mm; overall length 56±2 mm; tube diameter φ17.7 +0\/-0.5 mm; terminal span 41±3 mm; terminal width 12±0.2 mm; slot\/hole 6.5 +0.5\/0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting \/ Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBottom bolted connection; M6 mounting bolt; recommended torque 6Nm±1Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2±2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eIEC60269-4, UL248-13; environmental reliability conforms to ISO8820, JASO D622, GB\/T31465; RoHS; 2G\/2G-HT completed CCC and UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRecommended Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e≤0.8 × rated current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMinimum Breaking Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eNormal -5°C to 40°C; permissible -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RS308-HB-2G63A is used in semiconductor equipment and power electronics systems including variable-frequency drives, rectifiers, inverters and power supplies. It is also used for short-circuit and back-up protection in batteries, motors and capacitors.\u003c\/p\u003e\n\u003cp\u003eApexon Supply supports B2B sourcing and replacement review for Sinofuse RS308-HB-2G63A circuit protection components. Buyers should verify rated current, voltage, utilization category, I²t values, breaking capacity, size code and bolted mounting requirements against the original equipment design before replacement.\u003c\/p\u003e\n\u003cp\u003eSend the MPN, required quantity and application requirements to request a B2B quote and technical alignment support. Most qualified RFQs receive a response or quote within 12 hours.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53524022329623,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53524022362391,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53524022395159,"sku":null,"price":55.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53524022427927,"sku":null,"price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/image_1_f84f6a4b-4ea3-4b2c-8732-eb8c4f4506db.webp?v=1781146560"},{"product_id":"sinofuse-rs308-hb-4g-80a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-4G80A Fuse, 80A 1000VAC\/750VDC, aR Fast-Acting Bolt-on, Size 4G - Pack of 10","description":"\u003cp\u003e\u003cstrong\u003eHigh-Performance Semiconductor Protection Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSinofuse RS308-HB-4G80A\u003c\/strong\u003e is a specialized high-speed bolt-on fuse designed for superior protection of power semiconductor components. Part of the RS308-HB series, this fuse is optimized for high-voltage DC and AC circuits, making it an essential safety component for electric vehicle (EV) systems, battery energy storage systems (BESS), and power conversion equipment like inverters and rectifiers.\u003c\/p\u003e\n\u003cp\u003eAs an \u003cstrong\u003eaR-class\u003c\/strong\u003e fuse, it provides exceptionally fast response to short-circuit conditions, effectively limiting the \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"3.065ex\" height=\"1.912ex\" role=\"img\" viewbox=\"0 -833.9 1354.8 844.9\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"ant-dropdown-trigger\"\u003e\u003cdefs\u003e\u003cpath id=\"MJX-1-TEX-I-1D43C\" d=\"M43 1Q26 1 26 10Q26 12 29 24Q34 43 39 45Q42 46 54 46H60Q120 46 136 53Q137 53 138 54Q143 56 149 77T198 273Q210 318 216 344Q286 624 286 626Q284 630 284 631Q274 637 213 637H193Q184 643 189 662Q193 677 195 680T209 683H213Q285 681 359 681Q481 681 487 683H497Q504 676 504 672T501 655T494 639Q491 637 471 637Q440 637 407 634Q393 631 388 623Q381 609 337 432Q326 385 315 341Q245 65 245 59Q245 52 255 50T307 46H339Q345 38 345 37T342 19Q338 6 332 0H316Q279 2 179 2Q143 2 113 2T65 2T43 1Z\"\u003e\u003c\/path\u003e\u003cpath id=\"MJX-1-TEX-N-32\" d=\"M109 429Q82 429 66 447T50 491Q50 562 103 614T235 666Q326 666 387 610T449 465Q449 422 429 383T381 315T301 241Q265 210 201 149L142 93L218 92Q375 92 385 97Q392 99 409 186V189H449V186Q448 183 436 95T421 3V0H50V19V31Q50 38 56 46T86 81Q115 113 136 137Q145 147 170 174T204 211T233 244T261 278T284 308T305 340T320 369T333 401T340 431T343 464Q343 527 309 573T212 619Q179 619 154 602T119 569T109 550Q109 549 114 549Q132 549 151 535T170 489Q170 464 154 447T109 429Z\"\u003e\u003c\/path\u003e\u003cpath id=\"MJX-1-TEX-I-1D461\" d=\"M26 385Q19 392 19 395Q19 399 22 411T27 425Q29 430 36 430T87 431H140L159 511Q162 522 166 540T173 566T179 586T187 603T197 615T211 624T229 626Q247 625 254 615T261 596Q261 589 252 549T232 470L222 433Q222 431 272 431H323Q330 424 330 420Q330 398 317 385H210L174 240Q135 80 135 68Q135 26 162 26Q197 26 230 60T283 144Q285 150 288 151T303 153H307Q322 153 322 145Q322 142 319 133Q314 117 301 95T267 48T216 6T155 -11Q125 -11 98 4T59 56Q57 64 57 83V101L92 241Q127 382 128 383Q128 385 77 385H26Z\"\u003e\u003c\/path\u003e\u003c\/defs\u003e\u003cg stroke=\"currentColor\" fill=\"currentColor\" stroke-width=\"0\" transform=\"scale(1,-1)\"\u003e\u003cg data-mml-node=\"math\"\u003e\u003cg data-mml-node=\"msup\"\u003e\u003cg data-mml-node=\"mi\"\u003e\u003cuse data-c=\"1D43C\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003cg data-mml-node=\"mn\" transform=\"translate(590.2,363) scale(0.707)\"\u003e\u003cuse data-c=\"32\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003c\/g\u003e\u003cg data-mml-node=\"mi\" transform=\"translate(993.8,0)\"\u003e\u003cuse data-c=\"1D461\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/svg\u003e let-through energy to safeguard sensitive electronics. The \u003cstrong\u003eSize 4G\u003c\/strong\u003e round-body design features high-conductivity bolt-on terminals for secure mounting and low contact resistance. It is engineered to perform reliably under harsh mechanical conditions, complying with ISO8820 and JASO D622 standards for vibration and environmental impact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Voltage Capability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifically designed for high-voltage applications with ratings up to 1000VAC and 750VDC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures a partial-range (aR) utilization category, ensuring ultra-quick isolation of power semiconductors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Breaking Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRated for up to 50kA breaking capacity to safely interrupt high-fault currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Grade Reliability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompliant with UL248-13 and IEC60269-4 standards, ensuring safety and global interoperability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Electrical Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCarefully balanced for low power loss and efficient heat dissipation during continuous operation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47584919978263,"sku":"RS308-HB-4G 80A","price":87.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rs308-hb-4g-80a-10pcs-sinofuse-rs308-hb-4g-80a-ar-750vdc-fuses-1212530476.jpg?v=1766571602"},{"product_id":"sinofuse-rs308-hb-4g-100a-ar-750vdc-fuses-的副本","title":"Sinofuse RS308-HB-4G100A Fuse, 100A 1000VAC\/750VDC, aR Fast-Acting Bolt-on, Size 4G - Pack of 10","description":"\u003cp\u003e\u003cstrong\u003eHigh-Performance Semiconductor Protection Fuse for Heavy-Duty Power Electronics\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSinofuse RS308-HB-4G100A\u003c\/strong\u003e is a heavy-duty, high-speed bolt-on fuse engineered to provide superior protection for power semiconductor devices. With a robust 100A rating, this fuse is specifically designed to handle the high-power demands of industrial frequency converters, large-scale UPS systems, and Electric Vehicle (EV) power distribution units (PDU). It belongs to the high-performance RS308 series, recognized for its exceptional reliability in high-voltage DC and AC environments.\u003c\/p\u003e\n\u003cp\u003eClassified under the \u003cstrong\u003eaR utilization category\u003c\/strong\u003e, the RS308-HB-4G is an ultra-fast acting fuse focused on partial-range short-circuit protection. Its primary function is to interrupt massive fault currents in milliseconds, effectively limiting the \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"3.065ex\" height=\"1.912ex\" role=\"img\" viewbox=\"0 -833.9 1354.8 844.9\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"ant-dropdown-trigger\"\u003e\u003cdefs\u003e\u003cpath id=\"MJX-1-TEX-I-1D43C\" d=\"M43 1Q26 1 26 10Q26 12 29 24Q34 43 39 45Q42 46 54 46H60Q120 46 136 53Q137 53 138 54Q143 56 149 77T198 273Q210 318 216 344Q286 624 286 626Q284 630 284 631Q274 637 213 637H193Q184 643 189 662Q193 677 195 680T209 683H213Q285 681 359 681Q481 681 487 683H497Q504 676 504 672T501 655T494 639Q491 637 471 637Q440 637 407 634Q393 631 388 623Q381 609 337 432Q326 385 315 341Q245 65 245 59Q245 52 255 50T307 46H339Q345 38 345 37T342 19Q338 6 332 0H316Q279 2 179 2Q143 2 113 2T65 2T43 1Z\"\u003e\u003c\/path\u003e\u003cpath id=\"MJX-1-TEX-N-32\" d=\"M109 429Q82 429 66 447T50 491Q50 562 103 614T235 666Q326 666 387 610T449 465Q449 422 429 383T381 315T301 241Q265 210 201 149L142 93L218 92Q375 92 385 97Q392 99 409 186V189H449V186Q448 183 436 95T421 3V0H50V19V31Q50 38 56 46T86 81Q115 113 136 137Q145 147 170 174T204 211T233 244T261 278T284 308T305 340T320 369T333 401T340 431T343 464Q343 527 309 573T212 619Q179 619 154 602T119 569T109 550Q109 549 114 549Q132 549 151 535T170 489Q170 464 154 447T109 429Z\"\u003e\u003c\/path\u003e\u003cpath id=\"MJX-1-TEX-I-1D461\" d=\"M26 385Q19 392 19 395Q19 399 22 411T27 425Q29 430 36 430T87 431H140L159 511Q162 522 166 540T173 566T179 586T187 603T197 615T211 624T229 626Q247 625 254 615T261 596Q261 589 252 549T232 470L222 433Q222 431 272 431H323Q330 424 330 420Q330 398 317 385H210L174 240Q135 80 135 68Q135 26 162 26Q197 26 230 60T283 144Q285 150 288 151T303 153H307Q322 153 322 145Q322 142 319 133Q314 117 301 95T267 48T216 6T155 -11Q125 -11 98 4T59 56Q57 64 57 83V101L92 241Q127 382 128 383Q128 385 77 385H26Z\"\u003e\u003c\/path\u003e\u003c\/defs\u003e\u003cg stroke=\"currentColor\" fill=\"currentColor\" stroke-width=\"0\" transform=\"scale(1,-1)\"\u003e\u003cg data-mml-node=\"math\"\u003e\u003cg data-mml-node=\"msup\"\u003e\u003cg data-mml-node=\"mi\"\u003e\u003cuse data-c=\"1D43C\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003cg data-mml-node=\"mn\" transform=\"translate(590.2,363) scale(0.707)\"\u003e\u003cuse data-c=\"32\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003c\/g\u003e\u003cg data-mml-node=\"mi\" transform=\"translate(993.8,0)\"\u003e\u003cuse data-c=\"1D461\"\u003e\u003c\/use\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/g\u003e\u003c\/svg\u003e let-through energy. This ensures that sensitive high-power components, such as thyristors, diodes, and IGBT modules, are isolated from thermal and mechanical stress during a circuit failure. The \u003cstrong\u003eSize 4G\u003c\/strong\u003e body features reinforced bolt-on terminals, providing a low-resistance path and high mechanical durability for mission-critical applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Capacity Semiconductor Safety:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimized aR-class performance ensures rapid clearing of short-circuit faults to protect modern power electronics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Voltage Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRated for 1000V AC and 750V DC, providing a high degree of flexibility for both industrial grid applications and advanced battery energy storage systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Bolt-on Form Factor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 4G hardware design offers excellent anti-vibration characteristics and thermal management, making it ideal for vehicle-mounted and industrial installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Interrupting Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeaturing a 50kA breaking capacity, this fuse provides reliable isolation even in circuits with high prospective fault levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Standard Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFully compliant with IEC 60269-4 and UL 248-13 standards, ensuring it meets the rigorous safety requirements of the global electrical industry.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47584920797463,"sku":"RS308-HB-4G 100A","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rs308-hb-4g-100a-ar-750vdc-fuses-10-pieces-1212530470.jpg?v=1766571361"},{"product_id":"sinofuse-rs308-hb-2g-16a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-2G16A Fast-Acting Semiconductor Fuse, 16A, AC250V\/DC170V","description":"\u003cp\u003e\u003cstrong\u003eSinofuse RS308-HB-2G16A\u003c\/strong\u003e is a 2G cylindrical bolted fast-acting fuse for aR semiconductor protection. It is rated 16 A at AC250V\/DC170V with AC250V 80 kA and DC170V 50 kA breaking capacity for power electronics and short-circuit back-up protection.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eRS308-HB-2G16A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eBrand \/ Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSinofuse fast-acting semiconductor fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V\/DC170V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUtilization Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V 80 kA; DC170V 50 kA time constant 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre-Arcing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e18 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eTotal Clearing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e258 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Loss\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e0.5 W at 0.5In; 1.5 W at In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMechanical Specs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBody length 26±2 mm; overall length 56±2 mm; tube diameter φ17.7 +0\/-0.5 mm; terminal span 41±3 mm; terminal width 12±0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting \/ Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBottom bolted connection; M6 mounting bolt; recommended torque 6Nm±1Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2±2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eIEC60269-4, UL248-13; environmental reliability conforms to ISO8820, JASO D622, GB\/T31465; RoHS; 2G\/2G-HT completed CCC and UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRecommended Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e≤0.8 × rated current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMinimum Breaking Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eNormal -5°C to 40°C; permissible -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RS308-HB-2G16A is used in semiconductor equipment and power electronics systems including variable-frequency drives, rectifiers, inverters and power supplies. It is also used for short-circuit and back-up protection in batteries, motors and capacitors.\u003c\/p\u003e\n\u003cp\u003eApexon Supply supports B2B sourcing and replacement review for Sinofuse RS308-HB-2G16A circuit protection components. Buyers should verify rated current, voltage, utilization category, I²t values, breaking capacity, size code and bolted mounting requirements against the original equipment design before replacement.\u003c\/p\u003e\n\u003cp\u003eSend the MPN, required quantity and application requirements to request a B2B quote and technical alignment support. Most qualified RFQs receive a response or quote within 12 hours.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53521909645591,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53521909678359,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53521909711127,"sku":null,"price":55.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53521909743895,"sku":null,"price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/image_1_5b232edf-2908-43f7-9ff9-82b0b847964a.webp?v=1781094725"},{"product_id":"sinofuse-rs308-hb-2g-20a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-2G20A Fast-Acting Semiconductor Fuse, 20A, AC250V\/DC170V","description":"\u003cp\u003e\u003cstrong\u003eSinofuse RS308-HB-2G20A\u003c\/strong\u003e is a 2G cylindrical bolted fast-acting fuse for aR semiconductor protection. It is rated 20 A at AC250V\/DC170V with AC250V 80 kA and DC170V 50 kA breaking capacity for power electronics and short-circuit back-up protection.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eRS308-HB-2G20A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eBrand \/ Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSinofuse fast-acting semiconductor fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V\/DC170V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUtilization Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V 80 kA; DC170V 50 kA time constant 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre-Arcing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eTotal Clearing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e403 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Loss\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e0.6 W at 0.5In; 1.9 W at In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMechanical Specs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBody length 26±2 mm; overall length 56±2 mm; tube diameter φ17.7 +0\/-0.5 mm; terminal span 41±3 mm; terminal width 12±0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting \/ Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBottom bolted connection; M6 mounting bolt; recommended torque 6Nm±1Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2±2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eIEC60269-4, UL248-13; environmental reliability conforms to ISO8820, JASO D622, GB\/T31465; RoHS; 2G\/2G-HT completed CCC and UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRecommended Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e≤0.8 × rated current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMinimum Breaking Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eNormal -5°C to 40°C; permissible -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RS308-HB-2G20A is used in semiconductor equipment and power electronics systems including variable-frequency drives, rectifiers, inverters and power supplies. It is also used for short-circuit and back-up protection in batteries, motors and capacitors.\u003c\/p\u003e\n\u003cp\u003eApexon Supply supports B2B sourcing and replacement review for Sinofuse RS308-HB-2G20A circuit protection components. Buyers should verify rated current, voltage, utilization category, I²t values, breaking capacity, size code and bolted mounting requirements against the original equipment design before replacement.\u003c\/p\u003e\n\u003cp\u003eSend the MPN, required quantity and application requirements to request a B2B quote and technical alignment support. Most qualified RFQs receive a response or quote within 12 hours.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53523856425239,"sku":null,"price":96.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53523856458007,"sku":null,"price":96.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53523856490775,"sku":null,"price":96.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53523856523543,"sku":null,"price":96.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/image_1_5c3eea07-e170-4374-9a05-e1bb960b3cce.webp?v=1781145124"},{"product_id":"sinofuse-rs308-hb-2g-25a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-2G25A Fast-Acting Semiconductor Fuse, 25A, AC250V\/DC170V","description":"\u003cp\u003e\u003cstrong\u003eSinofuse RS308-HB-2G25A\u003c\/strong\u003e is a 2G cylindrical bolted fast-acting fuse for aR semiconductor protection. It is rated 25 A at AC250V\/DC170V with AC250V 80 kA and DC170V 50 kA breaking capacity for power electronics and short-circuit back-up protection.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eRS308-HB-2G25A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eBrand \/ Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSinofuse fast-acting semiconductor fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V\/DC170V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e25 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUtilization Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V 80 kA; DC170V 50 kA time constant 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre-Arcing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e57 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eTotal Clearing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e790 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Loss\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e0.7 W at 0.5In; 2.1 W at In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMechanical Specs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBody length 26±2 mm; overall length 56±2 mm; tube diameter φ17.7 +0\/-0.5 mm; terminal span 41±3 mm; terminal width 12±0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting \/ Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBottom bolted connection; M6 mounting bolt; recommended torque 6Nm±1Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2±2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eIEC60269-4, UL248-13; environmental reliability conforms to ISO8820, JASO D622, GB\/T31465; RoHS; 2G\/2G-HT completed CCC and UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRecommended Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e≤0.8 × rated current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMinimum Breaking Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eNormal -5°C to 40°C; permissible -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RS308-HB-2G25A is used in semiconductor equipment and power electronics systems including variable-frequency drives, rectifiers, inverters and power supplies. It is also used for short-circuit and back-up protection in batteries, motors and capacitors.\u003c\/p\u003e\n\u003cp\u003eApexon Supply supports B2B sourcing and replacement review for Sinofuse RS308-HB-2G25A circuit protection components. Buyers should verify rated current, voltage, utilization category, I²t values, breaking capacity, size code and bolted mounting requirements against the original equipment design before replacement.\u003c\/p\u003e\n\u003cp\u003eSend the MPN, required quantity and application requirements to request a B2B quote and technical alignment support. Most qualified RFQs receive a response or quote within 12 hours.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53521908793623,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53521908826391,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53521908859159,"sku":null,"price":55.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53521908891927,"sku":null,"price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/image_1_aadabbd6-3554-45be-8245-4e8156a6dec3.webp?v=1781094470"},{"product_id":"sinofusers308-hb-2g-35a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-2G35A Fast-Acting Semiconductor Fuse, 35A, AC250V\/DC170V","description":"\u003cp\u003e\u003cstrong\u003eSinofuse RS308-HB-2G35A\u003c\/strong\u003e is a 2G cylindrical bolted fast-acting fuse for aR semiconductor protection. It is rated 35 A at AC250V\/DC170V with AC250V 80 kA and DC170V 50 kA breaking capacity for power electronics and short-circuit back-up protection.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eRS308-HB-2G35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eBrand \/ Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSinofuse fast-acting semiconductor fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V\/DC170V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e35 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUtilization Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V 80 kA; DC170V 50 kA time constant 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre-Arcing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e116 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eTotal Clearing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e1612 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Loss\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e0.97 W at 0.5In; 2.9 W at In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMechanical Specs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBody length 26±2 mm; overall length 56±2 mm; tube diameter φ17.7 +0\/-0.5 mm; terminal span 41±3 mm; terminal width 12±0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting \/ Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBottom bolted connection; M6 mounting bolt; recommended torque 6Nm±1Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2±2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eIEC60269-4, UL248-13; environmental reliability conforms to ISO8820, JASO D622, GB\/T31465; RoHS; 2G\/2G-HT completed CCC and UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRecommended Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e≤0.8 × rated current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMinimum Breaking Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eNormal -5°C to 40°C; permissible -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RS308-HB-2G35A is used in semiconductor equipment and power electronics systems including variable-frequency drives, rectifiers, inverters and power supplies. It is also used for short-circuit and back-up protection in batteries, motors and capacitors.\u003c\/p\u003e\n\u003cp\u003eApexon Supply supports B2B sourcing and replacement review for Sinofuse RS308-HB-2G35A circuit protection components. Buyers should verify rated current, voltage, utilization category, I²t values, breaking capacity, size code and bolted mounting requirements against the original equipment design before replacement.\u003c\/p\u003e\n\u003cp\u003eSend the MPN, required quantity and application requirements to request a B2B quote and technical alignment support. Most qualified RFQs receive a response or quote within 12 hours.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53522112839959,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53522112872727,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53522112905495,"sku":null,"price":55.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53522112938263,"sku":null,"price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/image_1_a9b309ed-02da-4436-86b3-24856c3e51ac.webp?v=1781096257"},{"product_id":"sinofuse-rs308-hb-2g-40a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-2G40A Fast-Acting Semiconductor Fuse, 40A, AC250V\/DC170V","description":"\u003cp\u003e\u003cstrong\u003eSinofuse RS308-HB-2G40A\u003c\/strong\u003e is a 2G cylindrical bolted fast-acting fuse for aR semiconductor protection. It is rated 40 A at AC250V\/DC170V with AC250V 80 kA and DC170V 50 kA breaking capacity for power electronics and short-circuit back-up protection.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eRS308-HB-2G40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eBrand \/ Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSinofuse fast-acting semiconductor fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V\/DC170V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e40 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUtilization Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V 80 kA; DC170V 50 kA time constant 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre-Arcing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e168 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eTotal Clearing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2322 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Loss\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e1 W at 0.5In; 3.2 W at In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMechanical Specs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBody length 26±2 mm; overall length 56±2 mm; tube diameter φ17.7 +0\/-0.5 mm; terminal span 41±3 mm; terminal width 12±0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting \/ Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBottom bolted connection; M6 mounting bolt; recommended torque 6Nm±1Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2±2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eIEC60269-4, UL248-13; environmental reliability conforms to ISO8820, JASO D622, GB\/T31465; RoHS; 2G\/2G-HT completed CCC and UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRecommended Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e≤0.8 × rated current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMinimum Breaking Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eNormal -5°C to 40°C; permissible -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RS308-HB-2G40A is used in semiconductor equipment and power electronics systems including variable-frequency drives, rectifiers, inverters and power supplies. It is also used for short-circuit and back-up protection in batteries, motors and capacitors.\u003c\/p\u003e\n\u003cp\u003eApexon Supply supports B2B sourcing and replacement review for Sinofuse RS308-HB-2G40A circuit protection components. Buyers should verify rated current, voltage, utilization category, I²t values, breaking capacity, size code and bolted mounting requirements against the original equipment design before replacement.\u003c\/p\u003e\n\u003cp\u003eSend the MPN, required quantity and application requirements to request a B2B quote and technical alignment support. Most qualified RFQs receive a response or quote within 12 hours.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53521611260183,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53521611292951,"sku":null,"price":26.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53521611325719,"sku":null,"price":46.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53521611358487,"sku":null,"price":86.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/image_1_bb0f8038-0788-47eb-aa7c-2d5a1ad29157.webp?v=1781077202"},{"product_id":"sinofuse-rs308-hb-2g-50a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-2G50A Fast-Acting Semiconductor Fuse, 50A, AC250V\/DC170V","description":"\u003cp\u003e\u003cstrong\u003eSinofuse RS308-HB-2G50A\u003c\/strong\u003e is a 2G cylindrical bolted fast-acting fuse for aR semiconductor protection. It is rated 50 A at AC250V\/DC170V with AC250V 80 kA and DC170V 50 kA breaking capacity for power electronics and short-circuit back-up protection.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eRS308-HB-2G50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eBrand \/ Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSinofuse fast-acting semiconductor fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V\/DC170V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e50 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUtilization Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V 80 kA; DC170V 50 kA time constant 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre-Arcing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e262 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eTotal Clearing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e3628 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Loss\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e1.3 W at 0.5In; 3.9 W at In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMechanical Specs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBody length 26±2 mm; overall length 56±2 mm; tube diameter φ17.7 +0\/-0.5 mm; terminal span 41±3 mm; terminal width 12±0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting \/ Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBottom bolted connection; M6 mounting bolt; recommended torque 6Nm±1Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2±2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eIEC60269-4, UL248-13; environmental reliability conforms to ISO8820, JASO D622, GB\/T31465; RoHS; 2G\/2G-HT completed CCC and UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRecommended Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e≤0.8 × rated current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMinimum Breaking Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eNormal -5°C to 40°C; permissible -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RS308-HB-2G50A is used in semiconductor equipment and power electronics systems including variable-frequency drives, rectifiers, inverters and power supplies. It is also used for short-circuit and back-up protection in batteries, motors and capacitors.\u003c\/p\u003e\n\u003cp\u003eApexon Supply supports B2B sourcing and replacement review for Sinofuse RS308-HB-2G50A circuit protection components. Buyers should verify rated current, voltage, utilization category, I²t values, breaking capacity, size code and bolted mounting requirements against the original equipment design before replacement.\u003c\/p\u003e\n\u003cp\u003eSend the MPN, required quantity and application requirements to request a B2B quote and technical alignment support. Most qualified RFQs receive a response or quote within 12 hours.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53521472061719,"sku":null,"price":10.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53521472094487,"sku":null,"price":25.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53521472127255,"sku":null,"price":45.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53521472160023,"sku":null,"price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/image_1_7eb34b5c-6562-4451-bb60-3439fd9f17d4.webp?v=1781071345"},{"product_id":"sinofuse-rs308-hb-2g-63a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-2G63A Fast-Acting Semiconductor Fuse, 63A, AC250V\/DC170V","description":"\u003cp\u003e\u003cstrong\u003eSinofuse RS308-HB-2G63A\u003c\/strong\u003e is a 2G cylindrical bolted fast-acting fuse for aR semiconductor protection. It is rated 63 A at AC250V\/DC170V with AC250V 80 kA and DC170V 50 kA breaking capacity for power electronics and short-circuit back-up protection.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eRS308-HB-2G63A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eBrand \/ Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSinofuse fast-acting semiconductor fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V\/DC170V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e63 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUtilization Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V 80 kA; DC170V 50 kA time constant 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre-Arcing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e443 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eTotal Clearing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e6132 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Loss\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e1.6 W at 0.5In; 4.9 W at In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMechanical Specs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBody length 26±2 mm; overall length 56±2 mm; tube diameter φ17.7 +0\/-0.5 mm; terminal span 41±3 mm; terminal width 12±0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting \/ Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBottom bolted connection; M6 mounting bolt; recommended torque 6Nm±1Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2±2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eIEC60269-4, UL248-13; environmental reliability conforms to ISO8820, JASO D622, GB\/T31465; RoHS; 2G\/2G-HT completed CCC and UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRecommended Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e≤0.8 × rated current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMinimum Breaking Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eNormal -5°C to 40°C; permissible -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RS308-HB-2G63A is used in semiconductor equipment and power electronics systems including variable-frequency drives, rectifiers, inverters and power supplies. It is also used for short-circuit and back-up protection in batteries, motors and capacitors.\u003c\/p\u003e\n\u003cp\u003eApexon Supply supports B2B sourcing and replacement review for Sinofuse RS308-HB-2G63A circuit protection components. Buyers should verify rated current, voltage, utilization category, I²t values, breaking capacity, size code and bolted mounting requirements against the original equipment design before replacement.\u003c\/p\u003e\n\u003cp\u003eSend the MPN, required quantity and application requirements to request a B2B quote and technical alignment support. Most qualified RFQs receive a response or quote within 12 hours.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53523831259415,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53523831292183,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53523831324951,"sku":null,"price":55.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53523831357719,"sku":null,"price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/image_1_7ad1bb4d-ee95-4e7c-8289-6511fb7f0de0.webp?v=1781144704"},{"product_id":"sinofuse-rs308-hb-2g-80a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-2G80A Fast-Acting Semiconductor Fuse, 80A, AC250V\/DC170V","description":"\u003cp\u003e\u003cstrong\u003eSinofuse RS308-HB-2G80A\u003c\/strong\u003e is a 2G cylindrical bolted fast-acting fuse for aR semiconductor protection. It is rated 80 A at AC250V\/DC170V with AC250V 80 kA and DC170V 50 kA breaking capacity for power electronics and short-circuit back-up protection.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eRS308-HB-2G80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eBrand \/ Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSinofuse fast-acting semiconductor fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V\/DC170V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e80 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUtilization Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V 80 kA; DC170V 50 kA time constant 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre-Arcing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e788 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eTotal Clearing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e10900 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Loss\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2 W at 0.5In; 5.9 W at In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMechanical Specs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBody length 26±2 mm; overall length 56±2 mm; tube diameter φ17.7 +0\/-0.5 mm; terminal span 41±3 mm; terminal width 12±0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting \/ Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBottom bolted connection; M6 mounting bolt; recommended torque 6Nm±1Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2±2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eIEC60269-4, UL248-13; environmental reliability conforms to ISO8820, JASO D622, GB\/T31465; RoHS; 2G\/2G-HT completed CCC and UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRecommended Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e≤0.8 × rated current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMinimum Breaking Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eNormal -5°C to 40°C; permissible -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RS308-HB-2G80A is used in semiconductor equipment and power electronics systems including variable-frequency drives, rectifiers, inverters and power supplies. It is also used for short-circuit and back-up protection in batteries, motors and capacitors.\u003c\/p\u003e\n\u003cp\u003eApexon Supply supports B2B sourcing and replacement review for Sinofuse RS308-HB-2G80A circuit protection components. Buyers should verify rated current, voltage, utilization category, I²t values, breaking capacity, size code and bolted mounting requirements against the original equipment design before replacement.\u003c\/p\u003e\n\u003cp\u003eSend the MPN, required quantity and application requirements to request a B2B quote and technical alignment support. Most qualified RFQs receive a response or quote within 12 hours.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53521477730583,"sku":null,"price":10.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53521477763351,"sku":null,"price":25.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53521477796119,"sku":null,"price":45.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53521477828887,"sku":null,"price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/image_1_9b1fd407-e6bf-4b34-98f2-dddf5641ebcd.webp?v=1781071679"},{"product_id":"sinofuse-rs308-hb-2g-100a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-2G100A Fast-Acting Semiconductor Fuse, 100A, AC250V\/DC170V","description":"\u003cp\u003e\u003cstrong\u003eSinofuse RS308-HB-2G100A\u003c\/strong\u003e is a 2G cylindrical bolted fast-acting fuse for aR semiconductor protection. It is rated 100 A at AC250V\/DC170V with AC250V 80 kA and DC170V 50 kA breaking capacity for power electronics and short-circuit back-up protection.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eRS308-HB-2G100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eBrand \/ Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSinofuse fast-acting semiconductor fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V\/DC170V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e100 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUtilization Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V 80 kA; DC170V 50 kA time constant 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre-Arcing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e1270 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eTotal Clearing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e17560 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Loss\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2.5 W at 0.5In; 7.3 W at In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMechanical Specs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBody length 26±2 mm; overall length 56±2 mm; tube diameter φ17.7 +0\/-0.5 mm; terminal span 41±3 mm; terminal width 12±0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting \/ Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBottom bolted connection; M6 mounting bolt; recommended torque 6Nm±1Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2±2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eIEC60269-4, UL248-13; environmental reliability conforms to ISO8820, JASO D622, GB\/T31465; RoHS; 2G\/2G-HT completed CCC and UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRecommended Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e≤0.8 × rated current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMinimum Breaking Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eNormal -5°C to 40°C; permissible -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RS308-HB-2G100A is used in semiconductor equipment and power electronics systems including variable-frequency drives, rectifiers, inverters and power supplies. It is also used for short-circuit and back-up protection in batteries, motors and capacitors.\u003c\/p\u003e\n\u003cp\u003eApexon Supply supports B2B sourcing and replacement review for Sinofuse RS308-HB-2G100A circuit protection components. Buyers should verify rated current, voltage, utilization category, I²t values, breaking capacity, size code and bolted mounting requirements against the original equipment design before replacement.\u003c\/p\u003e\n\u003cp\u003eSend the MPN, required quantity and application requirements to request a B2B quote and technical alignment support. Most qualified RFQs receive a response or quote within 12 hours.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53523969966359,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53523969999127,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53523970031895,"sku":null,"price":55.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53523970064663,"sku":null,"price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/image_1_659c5619-0220-4123-a758-c56e13973b32.webp?v=1781145374"},{"product_id":"sinofuse-rs308-hb-2g-125a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-2G125A Fast-Acting Semiconductor Fuse, 125A, AC250V\/DC170V","description":"\u003cp\u003e\u003cstrong\u003eSinofuse RS308-HB-2G125A\u003c\/strong\u003e is a 2G cylindrical bolted fast-acting fuse for aR semiconductor protection. It is rated 125 A at AC250V\/DC170V with AC250V 80 kA and DC170V 50 kA breaking capacity for power electronics and short-circuit back-up protection.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eRS308-HB-2G125A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eBrand \/ Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSinofuse fast-acting semiconductor fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V\/DC170V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e125 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUtilization Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V 80 kA; DC170V 50 kA time constant 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre-Arcing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2058 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eTotal Clearing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e28445 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Loss\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e3 W at 0.5In; 9.0 W at In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMechanical Specs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBody length 26±2 mm; overall length 56±2 mm; tube diameter φ17.7 +0\/-0.5 mm; terminal span 41±3 mm; terminal width 12±0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting \/ Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBottom bolted connection; M6 mounting bolt; recommended torque 6Nm±1Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2±2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eIEC60269-4, UL248-13; environmental reliability conforms to ISO8820, JASO D622, GB\/T31465; RoHS; 2G\/2G-HT completed CCC and UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRecommended Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e≤0.8 × rated current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMinimum Breaking Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eNormal -5°C to 40°C; permissible -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RS308-HB-2G125A is used in semiconductor equipment and power electronics systems including variable-frequency drives, rectifiers, inverters and power supplies. It is also used for short-circuit and back-up protection in batteries, motors and capacitors.\u003c\/p\u003e\n\u003cp\u003eApexon Supply supports B2B sourcing and replacement review for Sinofuse RS308-HB-2G125A circuit protection components. Buyers should verify rated current, voltage, utilization category, I²t values, breaking capacity, size code and bolted mounting requirements against the original equipment design before replacement.\u003c\/p\u003e\n\u003cp\u003eSend the MPN, required quantity and application requirements to request a B2B quote and technical alignment support. Most qualified RFQs receive a response or quote within 12 hours.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53521607098647,"sku":null,"price":10.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53521607131415,"sku":null,"price":25.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53521607164183,"sku":null,"price":45.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53521607196951,"sku":null,"price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/image_1_0d419d1b-91cd-4a88-b9f7-8702c7f88039.webp?v=1781076911"},{"product_id":"sinofuse-rs308-hb-2g-160a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-2G160A Fast-Acting Semiconductor Fuse, 160A, AC250V\/DC170V","description":"\u003cp\u003e\u003cstrong\u003eSinofuse RS308-HB-2G160A\u003c\/strong\u003e is a 2G cylindrical bolted fast-acting fuse for aR semiconductor protection. It is rated 160 A at AC250V\/DC170V with AC250V 80 kA and DC170V 50 kA breaking capacity for power electronics and short-circuit back-up protection.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eRS308-HB-2G160A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eBrand \/ Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSinofuse fast-acting semiconductor fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V\/DC170V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e160 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUtilization Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V 80 kA; DC170V 50 kA time constant 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre-Arcing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e3402 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eTotal Clearing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e47020 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Loss\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e3.8 W at 0.5In; 11.4 W at In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMechanical Specs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBody length 26±2 mm; overall length 56±2 mm; tube diameter φ17.7 +0\/-0.5 mm; terminal span 41±3 mm; terminal width 12±0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting \/ Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBottom bolted connection; M6 mounting bolt; recommended torque 6Nm±1Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2±2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eIEC60269-4, UL248-13; environmental reliability conforms to ISO8820, JASO D622, GB\/T31465; RoHS; 2G\/2G-HT completed CCC and UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRecommended Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e≤0.8 × rated current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMinimum Breaking Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eNormal -5°C to 40°C; permissible -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RS308-HB-2G160A is used in semiconductor equipment and power electronics systems including variable-frequency drives, rectifiers, inverters and power supplies. It is also used for short-circuit and back-up protection in batteries, motors and capacitors.\u003c\/p\u003e\n\u003cp\u003eApexon Supply supports B2B sourcing and replacement review for Sinofuse RS308-HB-2G160A circuit protection components. Buyers should verify rated current, voltage, utilization category, I²t values, breaking capacity, size code and bolted mounting requirements against the original equipment design before replacement.\u003c\/p\u003e\n\u003cp\u003eSend the MPN, required quantity and application requirements to request a B2B quote and technical alignment support. Most qualified RFQs receive a response or quote within 12 hours.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53523757564183,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53523757596951,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53523757629719,"sku":null,"price":55.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53523757662487,"sku":null,"price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/image_8ae3cea6-ceef-4c72-8ea2-b5ac186e0973.webp?v=1781143727"},{"product_id":"sinofuse-rs308-hb-2g-180a-ar-750vdc-fuses","title":"Sinofuse RS308-HB-2G180A Fast-Acting Semiconductor Fuse, 180A, AC250V\/DC170V","description":"\u003cp\u003e\u003cstrong\u003eSinofuse RS308-HB-2G180A\u003c\/strong\u003e is a 2G cylindrical bolted fast-acting fuse for aR semiconductor protection. It is rated 180 A at AC250V\/DC170V and provides high breaking capacity protection for power electronics and short-circuit back-up applications.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 13px; margin-top: 20px; font-family: sans-serif;\"\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eProduct ID \/ MPN\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eRS308-HB-2G180A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eBrand \/ Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eSinofuse fast-acting semiconductor fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eSize Code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e2G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V\/DC170V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e180 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUtilization Category\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eaR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRated Breaking Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eAC250V 80 kA; DC170V 50 kA time constant 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePre-Arcing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4500 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eTotal Clearing I²t\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e64000 A²s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003ePower Loss\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4.4 W at 0.5In; 13.1 W at In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMechanical Specs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBody length 26±2 mm; overall length 56±2 mm; tube diameter φ17.7 +0\/-0.5 mm; terminal span 41±3 mm; terminal width 12±0.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMounting \/ Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eBottom bolted connection; M6 mounting bolt; recommended torque 6Nm±1Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e29.2±2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eStandards \/ Compliance\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eIEC60269-4, UL248-13; environmental reliability conforms to ISO8820, JASO D622, GB\/T31465; RoHS; 2G\/2G-HT completed CCC and UL certification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eRecommended Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e≤0.8 × rated current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eMinimum Breaking Current\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003e4In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ctd style=\"padding: 8px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333; line-height: 1.5; vertical-align: top;\"\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; color: #555; line-height: 1.5; vertical-align: top;\"\u003eNormal -5°C to 40°C; permissible -40°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RS308-HB-2G180A is used in semiconductor equipment and power electronics systems including variable-frequency drives, rectifiers, inverters and power supplies. It is also specified for short-circuit and back-up protection in batteries, motors and capacitors.\u003c\/p\u003e\n\u003cp\u003eApexon Supply supports B2B sourcing and replacement review for Sinofuse RS308-HB-2G180A circuit protection components. Buyers should verify rated current, voltage, utilization category, I²t values, breaking capacity, size code and bolted mounting requirements against the original equipment design before replacement.\u003c\/p\u003e\n\u003cp\u003eSend the MPN, required quantity and application requirements to request a B2B quote and technical alignment support. Most qualified RFQs receive a response or quote within 12 hours.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":53521470095639,"sku":null,"price":10.0,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":53521470128407,"sku":null,"price":25.0,"currency_code":"USD","in_stock":true},{"title":"6 pcs","offer_id":53521470161175,"sku":null,"price":45.0,"currency_code":"USD","in_stock":true},{"title":"12 pcs","offer_id":53521470193943,"sku":null,"price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/image_1_2901b22a-2f80-44c1-8529-cadf2d9f7d76.webp?v=1781071088"},{"product_id":"sinofuse-rt302-00-500a-dc80v-gs-fuses","title":"SINOFUSE RT302-00 500A DC80V gS Fuses","description":"\u003cp data-mce-fragment=\"1\"\u003eUpgrade your electrical system with SINOFUSE RT302-00 500A DC80V gS Fuses. These high-performing fuses deliver reliable protection against current overload up to 500A and are built to withstand a maximum voltage of DC80V. Keep your equipment safe and running smoothly with SINOFUSE.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"RT302-00 500A DC80V 6pcs","offer_id":47617536164119,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rt302-00-500a-dc80v-6pcs-sinofuse-rt302-00-500a-dc80v-gs-fuses-1212529805.jpg?v=1766544243"},{"product_id":"sinofuse-rt302-00-300a-dc80v-gs-fuses","title":"SINOFUSE RT302-00 300A DC80V gS Fuses","description":"\u003cp data-mce-fragment=\"1\"\u003eExpertly designed for optimal electrical protection, SINOFUSE RT302-00 300A DC80V gS Fuses offer a reliable solution for anything from household appliances to heavy industrial equipment. With a 300A capacity and ability to withstand high voltages up to 80V, these fuses provide efficient and safe operation.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"RT302-00 300A DC80V 6pcs","offer_id":47617538556183,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rt302-00-300a-dc80v-6pcs-sinofuse-rt302-00-300a-dc80v-gs-fuses-1212529802.jpg?v=1766544843"},{"product_id":"sinofuse-rt302-00-63a-80vdc-gs-fuses","title":"SINOFUSE RT302-00 63A 80VDC gS Fuses","description":"\u003cp data-mce-fragment=\"1\"\u003eThe SINOFUSE RT302-00 63A 80VDC gS Fuses offer reliable overcurrent protection with a 63A 80VDC rating. These fuses are designed with gS technology, ensuring safe and efficient current flow for your electrical systems. Upgrade to the industry expert's choice for safety and performance.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"SINOFUSE RT302-00 63A 80VDC 6pcs","offer_id":47617539997975,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rt302-00-63a-80vdc-6pcs-sinofuse-rt302-00-63a-80vdc-gs-fuses-1212529786.jpg?v=1766544005"},{"product_id":"sinofuse-rt302-00-63a-80vdc-gs-fuses-1","title":"SINOFUSE RT302-00 63A 80VDC gS Fuses","description":"\u003cp data-mce-fragment=\"1\"\u003eUpgrade your electrical system with SINOFUSE RT302-00 63A 80VDC gS Fuses. These industry-standard fuses provide reliable protection with a 63A current rating and 80VDC voltage rating. Keep your equipment and property safe with these high-quality fuses.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"RT302-00 63A 80VDC 6pcs","offer_id":47617542553879,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rt302-00-63a-80vdc-6pcs-sinofuse-rt302-00-63a-80vdc-gs-fuses-1212529784.jpg?v=1766543404"},{"product_id":"sinofuse-rt302-00-4a-80vdc-gs-fuses","title":"SINOFUSE RT302-00 4A 80VDC gS Fuses (6 Pieces)","description":"\u003cp data-mce-fragment=\"1\"\u003eExperience reliable and efficient power protection with SINOFUSE RT302-00 4A 80VDC gS Fuses. These fuses are designed to provide superior performance and prevent equipment damage. Invest in the industry's top-rated fuses and ensure your devices are always protected.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"Default Title","offer_id":47617549533463,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rt302-00-4a-80vdc-gs-fuses-6-pieces-1212529766.jpg?v=1766543165"},{"product_id":"sinofuse-rt302-00-6a-80vdc-gs-fuses","title":"SINOFUSE RT302-00 6A 80VDC gS Fuses","description":"\u003cp data-mce-fragment=\"1\"\u003eExperience reliable and efficient power protection with SINOFUSE RT302-00 6A 80VDC gS Fuses. These fuses are designed to provide superior performance and prevent equipment damage. Invest in the industry's top-rated fuses and ensure your devices are always protected.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"RT302-00 6A 80VDC 6pcs","offer_id":47617554809111,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rt302-00-6a-80vdc-6pcs-sinofuse-rt302-00-6a-80vdc-gs-fuses-1212529764.jpg?v=1766651737"},{"product_id":"sinofuse-rt302-00-10a-80vdc-gs-fuses","title":"SINOFUSE RT302-00 10A 80VDC gS Fuses","description":"\u003cp data-mce-fragment=\"1\"\u003eExperience reliable and efficient power protection with SINOFUSE RT302-00 10A 80VDC gS Fuses. These fuses are designed to provide superior performance and prevent equipment damage. Invest in the industry's top-rated fuses and ensure your devices are always protected.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"RT302-00 10A 80VDC 6pcs","offer_id":47617558610199,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rt302-00-10a-80vdc-6pcs-sinofuse-rt302-00-10a-80vdc-gs-fuses-1212529744.jpg?v=1766542205"},{"product_id":"sinofuse-rt302-00-16a-80vdc-gs-fuses","title":"SINOFUSE RT302-00 16A 80VDC gS Fuses","description":"\u003cp data-mce-fragment=\"1\"\u003eExperience reliable and efficient power protection with SINOFUSE RT302-00 16A 80VDC gS Fuses. These fuses are designed to provide superior performance and prevent equipment damage. Invest in the industry's top-rated fuses and ensure your devices are always protected.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"RT302-00 16A 80VDC 6pcs","offer_id":47617560412439,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rt302-00-16a-80vdc-6pcs-sinofuse-rt302-00-16a-80vdc-gs-fuses-1212529742.jpg?v=1766543162"},{"product_id":"sinofuse-rt302-00-20a-80vdc-gs-fuses","title":"SINOFUSE RT302-00 20A 80VDC gS Fuses","description":"\u003cp data-mce-fragment=\"1\"\u003eExperience reliable and efficient power protection with SINOFUSE RT302-00 20A 80VDC gS Fuses. These fuses are designed to provide superior performance and prevent equipment damage. Invest in the industry's top-rated fuses and ensure your devices are always protected.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"RT302-00 20A 80VDC 6pcs","offer_id":47617563001111,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rt302-00-20a-80vdc-6pcs-sinofuse-rt302-00-20a-80vdc-gs-fuses-1212529734.jpg?v=1766652037"},{"product_id":"sinofuse-rt302-00-25a-80vdc-gs-fuses","title":"SINOFUSE RT302-00 25A 80VDC gS Fuses","description":"\u003cp data-mce-fragment=\"1\"\u003eExperience reliable and efficient power protection with SINOFUSE RT302-00 25A 80VDC gS Fuses. These fuses are designed to provide superior performance and prevent equipment damage. Invest in the industry's top-rated fuses and ensure your devices are always protected.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"RT302-00 25A 80VDC 6pcs","offer_id":47617568538903,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rt302-00-25a-80vdc-6pcs-sinofuse-rt302-00-25a-80vdc-gs-fuses-1212529720.jpg?v=1766540762"},{"product_id":"sinofuse-rt302-00-32a-80vdc-gs-fuses","title":"SINOFUSE RT302-00 32A 80VDC gS Fuses","description":"\u003cp data-mce-fragment=\"1\"\u003eExperience reliable and efficient power protection with SINOFUSE RT302-00 32A 80VDC gS Fuses. These fuses are designed to provide superior performance and prevent equipment damage. Invest in the industry's top-rated fuses and ensure your devices are always protected.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"RT302-00 32A 80VDC 6pcs","offer_id":47617574011159,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rt302-00-32a-80vdc-6pcs-sinofuse-rt302-00-32a-80vdc-gs-fuses-1212529706.png?v=1766540282"},{"product_id":"sinofuse-rt302-00-40a-80vdc-gs-fuses","title":"SINOFUSE RT302-00 40A 80VDC gS Fuses","description":"\u003cp data-mce-fragment=\"1\"\u003eExperience reliable and efficient power protection with SINOFUSE RT302-00 40A 80VDC gS Fuses. These fuses are designed to provide superior performance and prevent equipment damage. Invest in the industry's top-rated fuses and ensure your devices are always protected.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"RT302-00 40A 80VDC 6pcs","offer_id":47617579712791,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-rt302-00-40a-80vdc-6pcs-sinofuse-rt302-00-40a-80vdc-gs-fuses-1212529698.png?v=1766540165"},{"product_id":"sinofuse-rt302-00-40a-40a-63a-80a-100a-125a-160a-80vdc-gs-fuses","title":"SINOFUSE RT302-00 50A 63A 80A 100A 125A 160A 200A 224A 250A 80VDC gS Fuses","description":"\u003cp data-mce-fragment=\"1\"\u003eExperience reliable and efficient power protection with SINOFUSE RT302-00 50A 63A 80A 100A 125A 160A 200A 224A 250A 80VDC gS Fuses. These fuses are designed to provide superior performance and prevent equipment damage. Invest in the industry's top-rated fuses and ensure your devices are always protected.\u003c\/p\u003e","brand":"Sinofuse","offers":[{"title":"RT302-00 50A 80VDC 6pcs","offer_id":47617586757911,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true},{"title":"RT302-00 63A 80VDC 6pcs","offer_id":47617607696663,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true},{"title":"RT302-00 80A 80VDC 6pcs","offer_id":47617607729431,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true},{"title":"RT302-00 100A 80VDC 6pcs","offer_id":47617607762199,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true},{"title":"RT302-00 125A 80VDC 6pcs","offer_id":47617607794967,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true},{"title":"RT302-00 160A 80VDC 6pcs","offer_id":47617607827735,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true},{"title":"RT302-00 200A 80VDC 6pcs","offer_id":47617607860503,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true},{"title":"RT302-00 224A 80VDC 6pcs","offer_id":47617607893271,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true},{"title":"RT302-00 250A 80VDC 6pcs","offer_id":47617607926039,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-rt302-00-50a-63a-80a-100a-125a-160a-200a-224a-250a-80vdc-gs-fuses-1212529684.png?v=1766539686"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/collections\/1_cbda9a3d-8607-4fa0-a0a9-fc1fe5bf7032.jpg?v=1706164480","url":"https:\/\/www.apexonsupply.com\/collections\/sinofuse.oembed?page=28","provider":"Apexon Solutions LLC","version":"1.0","type":"link"}