{"product_id":"252100r4-s-c-electric-sm-4-power-fuse-65a-14-4kv-standard-speed","title":"252100R4 - S\u0026C Electric SM-4 Power Fuse 65A 14.4kV Standard Speed","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e252100R4\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e252100R4\u003c\/b\u003e is an S\u0026amp;C Electric power fuse refill unit designed for SM-4 fuse mounting systems operating at 14.4 kV nominal voltage. This standard-speed fuse delivers reliable overcurrent protection and fault interruption in medium-voltage distribution applications. The 252100R4 refill unit is engineered to coordinate with S\u0026amp;C SM-4 power fuse holders and provides consistent performance across a range of electrical system configurations. \u003cb\u003eKey Specifications\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 252100R4\u003c\/li\u003e\n\u003cli\u003eManufacturer: S\u0026amp;C Electric\u003c\/li\u003e\n\u003cli\u003eAmperage Rating: 65 amperes\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 14.4 kV nominal, 17.0 kV maximum\u003c\/li\u003e\n\u003cli\u003eFuse Type: SM-4 Power Fuse Refill Unit\u003c\/li\u003e\n\u003cli\u003eSpeed Classification: S\u0026amp;C Standard Speed (TCC 115-4)\u003c\/li\u003e\n\u003cli\u003eMounting: SM-4 Fuse Holder Compatible\u003c\/li\u003e\n\u003cli\u003eApplication: Medium-voltage power distribution and coordination\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: 252100R4\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 \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":44914214469791,"sku":"252100R4-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":44914214502559,"sku":"252100R4-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/S_CElectric252100R4.png?v=1759411845","url":"https:\/\/essentialparts.com\/products\/252100r4-s-c-electric-sm-4-power-fuse-65a-14-4kv-standard-speed","provider":"Essential Electric Supply","version":"1.0","type":"link"}