{"product_id":"121125r4-s-c-electric-7-2-kv-80-amp-type-sm4-power-fuse-refill","title":"121125R4 - S\u0026C Electric 7.2 kV 80 Amp Type SM4 Power Fuse Refill","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e121125R4\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e121125R4\u003c\/b\u003e is an S\u0026amp;C Electric power fuse refill unit designed for medium-voltage distribution systems. This Type SM4 fuse refill operates at 7.2 kV nominal voltage and is rated for 80 amperes, providing reliable overcurrent protection in coordinating speed applications. The fuse features a TCC 119-4 time-current characteristic, making it suitable for systems requiring selective coordination with other protective devices. \u003cb\u003eKey Specifications\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 121125R4\u003c\/li\u003e\n\u003cli\u003eManufacturer: S\u0026amp;C Electric\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 7.2 kV Nominal\u003c\/li\u003e\n\u003cli\u003eAmperage Rating: 80 Amperes\u003c\/li\u003e\n\u003cli\u003eFuse Type: Type SM4 Refill Unit\u003c\/li\u003e\n\u003cli\u003eTime-Current Characteristic: TCC 119-4\u003c\/li\u003e\n\u003cli\u003eApplication: Medium-voltage power distribution\u003c\/li\u003e\n\u003cli\u003eMounting: SM4 Holder compatible\u003c\/li\u003e\n\u003c\/ul\u003eAt \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: 121125R4\u003c\/li\u003e                                             \u003cli\u003eManufacturer : S\u0026amp;C Electric\u003c\/li\u003e\n\u003cli\u003eBrand : S\u0026amp;C Electric\u003c\/li\u003e\n\u003cli\u003eCategory : Fuse\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Fuse Part And Accessory\u003c\/li\u003e\n\u003cli\u003eSection  : Fuse Refills\u003c\/li\u003e\n\u003cli\u003eFamily : SM-4\u003c\/li\u003e\n\u003cli\u003eType : E\u003c\/li\u003e\n\u003cli\u003eVoltage : 17000\u003c\/li\u003e\n\u003cli\u003eAmperage : 200\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eWeight : 1 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"S\u0026C Electric","offers":[{"title":"New","offer_id":44914193891487,"sku":"121125R4-New","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/S_CElectric121125R4.png?v=1759332216","url":"https:\/\/essentialparts.com\/products\/121125r4-s-c-electric-7-2-kv-80-amp-type-sm4-power-fuse-refill","provider":"Essential Electric Supply","version":"1.0","type":"link"}