{"product_id":"253150r4-s-c-electric-100a-25kv-sm-4-standard-speed-power-fuse","title":"253150R4 - S\u0026C Electric 100A 25kV SM-4 Standard Speed Power Fuse","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e253150R4\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e253150R4\u003c\/b\u003e is a 100 ampere, 25 kV SM-4 standard speed power fuse manufactured by S\u0026amp;C Electric.This fuse is designed for outdoor distribution power applications, featuring a standard speed time-current curve (TCC 153-4) suitable for coordinating protection in medium voltage systems. It is rated for 100 amperes continuous current and 25 kV nominal voltage, providing reliable fault interruption and system protection.\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eAmperage: 100 A\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 25 kV nominal\u003c\/li\u003e\n\u003cli\u003eFuse Type: SM-4 Power Fuse\u003c\/li\u003e\n\u003cli\u003eFuse Speed: Standard\u003c\/li\u003e\n\u003cli\u003eTime Current Curve: TCC 153-4\u003c\/li\u003e\n\u003cli\u003ePoles: Three-pole (typical for SM-4 units)\u003c\/li\u003e\n\u003cli\u003eInterrupting Rating: Coordinating speed for medium voltage systems\u003c\/li\u003e\n\u003cli\u003eMounting Type: Designed for SM-4 fuse holders\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: 253150R4\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\u003eType : E\u003c\/li\u003e\n\u003cli\u003eVoltage : 25000\u003c\/li\u003e\n\u003cli\u003eVelocity : Slow\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\n\u003cul\u003e\u003cli\u003eWeight : 1 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          \u003c\/ul\u003e","brand":"S\u0026C Electric","offers":[{"title":"Re-Certified","offer_id":45171631915167,"sku":"253150R4-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/S_CElectric253150R4.png?v=1759776301","url":"https:\/\/essentialparts.com\/products\/253150r4-s-c-electric-100a-25kv-sm-4-standard-speed-power-fuse","provider":"Essential Electric Supply","version":"1.0","type":"link"}