{"product_id":"sinofuse-ev315-m-3e-40a-500v-fuses","title":"Sinofuse EV315-M-3E40A Electric Vehicle Fuse, 40A 500V DC, High-Speed Bolt-on","description":"\u003cp\u003eThe Sinofuse EV315-M-3E40A is a high-speed protective fuse specifically designed for the rigorous demands of the Electric Vehicle (EV) and Hybrid Electric Vehicle (HEV) industries. Rated at 40A and 500V DC, it is ideal for protecting high-voltage auxiliary circuits, battery energy storage systems (BESS), and Power Distribution Units (PDU).\u003c\/p\u003e\n\u003cp\u003eThe \"M-3E\" bolt-on mounting configuration provides a secure, vibration-resistant electrical connection, making it suitable for heavy-duty automotive environments where thermal cycling and mechanical stress are constant. This fuse is optimized for high-speed performance to protect sensitive power semiconductors. It is built and tested according to international automotive safety standards, ensuring reliable interrupting performance and low power loss in a compact 10x38mm body format.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSinofuse (Xi'an Sinofuse Electric Co., Ltd.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEV315-M-3E40A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e40A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e500V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Rating (Breaking Capacity):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20kA @ 500V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBolt-on (Screw fixation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-arcing I²t:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e510 A²s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Clearing I²t:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1630 A²s (@ 500V DC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation (Loss):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7.5W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Dimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 x 38 mm (excluding bolt terminals)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-40°C to +125°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eISO 8820, JASO D622, GB\/T 31465, RoHS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEV\/HEV PDU, auxiliary power systems, DC-DC converters\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sinofuse","offers":[{"title":"1 pcs","offer_id":51846494912791,"sku":null,"price":10.0,"currency_code":"USD","in_stock":true},{"title":"10 pcs","offer_id":51846494945559,"sku":null,"price":80.0,"currency_code":"USD","in_stock":true},{"title":"20 pcs","offer_id":51846494978327,"sku":null,"price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/sinofuse-sinofuse-ev315-m-3e-40a-500v-fuses-10-pieces-1212527408.jpg?v=1766677029","url":"https:\/\/www.apexonsupply.com\/products\/sinofuse-ev315-m-3e-40a-500v-fuses","provider":"Apexon Solutions LLC","version":"1.0","type":"link"}