{"product_id":"132400r3-s-c-electric-250e-amps-14-4-kv-sm-5-power-fuse-refill-unit","title":"132400R3 - S\u0026C Electric 250E Amps 14.4 kV SM-5 Power Fuse Refill Unit","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e132400R3\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e132400R3\u003c\/b\u003e is a 250E amp, 14.4 kV SM-5 power fuse refill unit from S\u0026amp;C Electric designed for outdoor distribution and substation applications.\u003cp\u003eThis fuse unit provides fast, positive fault interruption through high-speed elongation of the arc in a solid-material-lined bore and efficient deionizing action of gases generated by the arc's heat. It is intended for use with SM-5 fuse mountings and offers reliable protection for electrical systems rated at 14.4 kV nominal voltage. The fuse unit supports a symmetrical interrupting rating of 12,500 amperes RMS and is suitable for line-dropping applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAmperage: 250E Amps\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 14.4 kV nominal\u003c\/li\u003e\n\u003cli\u003eFuse Type: SM-5 Refill Unit\u003c\/li\u003e\n\u003cli\u003eInterrupting Rating: 12,500 amperes RMS symmetrical\u003c\/li\u003e\n\u003cli\u003ePoles: Single-pole fuse unit\u003c\/li\u003e\n\u003cli\u003eMounting: For use with SM-5 fuse mountings\u003c\/li\u003e\n\u003cli\u003eApplication: Outdoor distribution and substation power protection\u003c\/li\u003e\n\u003cli\u003eFast fault interruption with arc elongation and gas deionization\u003c\/li\u003e\n\u003cli\u003eManufacturer: S\u0026amp;C Electric\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\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.\u003c\/p\u003e \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: 132400R3\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 : Medium Voltage\u003c\/li\u003e\n\u003cli\u003eVoltage : 14400\u003c\/li\u003e\n\u003cli\u003eAmperage : 250\u003c\/li\u003e\n\u003cli\u003eClass Rating : E\u003c\/li\u003e\n\u003cli\u003eVelocity : Standard\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 : 3 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"S\u0026C Electric","offers":[{"title":"New","offer_id":45137193304223,"sku":"132400R3-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45137193336991,"sku":"132400R3-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/S_CElectric132400R3.webp?v=1759927320","url":"https:\/\/essentialparts.com\/products\/132400r3-s-c-electric-250e-amps-14-4-kv-sm-5-power-fuse-refill-unit","provider":"Essential Electric Supply","version":"1.0","type":"link"}