{"product_id":"eaton-90eet-90a-690v-fuses-5-pieces","title":"Eaton Bussmann 90EET High Speed British Standard Fuse, 90A 690V, Class aR Offset Bolted Tags - Pack of 5","description":"\u003cp\u003eThe Eaton Bussmann 90EET is a premium high-speed British Standard (BS88) fuse tailored for the rigorous demands of semiconductor protection. Engineered with a compact double-barrel design and offset bolted tags, this fuse provides exceptional current-limiting capabilities and ultra-low I²t let-through. It is an ideal high-reliability solution for protecting power electronic components such as diodes, thyristors, and IGBTs in modern industrial conversion equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Semiconductor Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUtilization category aR ensures a high-speed response to short-circuit events, safeguarding sensitive power semiconductors from thermal damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Interrupting Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRated for a massive 200 kA RMS Symmetrical at 690 VAC and 50 kA at 500 VDC, providing superior protection against high-energy fault currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Efficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimized to minimize operational costs with a low watt loss of only 19W and refined energy management (Pre-arc I²t of 490).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures a robust double-barrel body and offset bolted tag configuration for easy integration into high-density busbar environments and power converters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance \u0026amp; Reliability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManufactured to BS88 part 4 and IEC 60269-4 standards. This product is CE marked and RoHS compliant, ensuring meet global safety and environmental requirements.\u003c\/li\u003e\n\u003c\/ul\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\u003eEaton Bussmann\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e90EET\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e90A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Ratings:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e690 VAC \/ 500 VDC (IEC); 700 VAC \/ 500 VDC (UL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUtilization Category:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eaR (High Speed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaking Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e200 kA AC \/ 50 kA DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation (Watt Loss):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e19W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Clearing I²t:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4500 (at 660V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e94 mm (Length) x 36 mm (Height) x 20 mm (Width)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStud Mount (Offset Bolted Tags)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePower converters, rectifiers, DC common bus, and DC drives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5 Pieces\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":50340893819159,"sku":null,"price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/eaton-eaton-75eet-75a-690v-fuses-5-pieces-1212525013.png?v=1766336044","url":"https:\/\/www.apexonsupply.com\/products\/eaton-90eet-90a-690v-fuses-5-pieces","provider":"Apexon Solutions LLC","version":"1.0","type":"link"}