{"product_id":"s-c-electric-486300r2-high-voltage-69000v-300a-fuse","title":"486300R2 - S\u0026C Electric 300E Amp 69 kV SMD-2B Slow Speed Power Fuse","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e486300R2\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e486300R2\u003c\/b\u003e is a S\u0026amp;C Electric SMD-2B Slow Speed Power Fuse rated for 300E amperes and 69 kV nominal voltage.This fuse is designed for outdoor transmission applications, providing fast and positive fault interruption through high-speed arc elongation and efficient deionizing action. It features a galvanized steel base mounting and is suitable for use in systems requiring a maximum continuous current of 300E amperes and an interrupting rating aligned with 69 kV class equipment. The slow speed characteristic allows coordination with protective relays and circuit reclosers for optimal system protection.\u003cul\u003e\n\u003cli\u003eType: SMD-2B Power Fuse\u003c\/li\u003e\n\u003cli\u003eAmperage: 300E RMS symmetrical\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 69 kV nominal\u003c\/li\u003e\n\u003cli\u003eSpeed: Slow\u003c\/li\u003e\n\u003cli\u003eMounting: Galvanized steel base\u003c\/li\u003e\n\u003cli\u003eInterrupting Rating: Suitable for 69 kV systems\u003c\/li\u003e\n\u003cli\u003eApplication: Outdoor transmission protection\u003c\/li\u003e\n\u003cli\u003eArc-extinguishing: Solid-material-lined bore with arc elongation\u003c\/li\u003e\n\u003cli\u003eManufacturer: S\u0026amp;C Electric\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: 486300R2\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 : High Voltage\u003c\/li\u003e\n\u003cli\u003eType : SMD-2B\u003c\/li\u003e\n\u003cli\u003eVoltage : 69000\u003c\/li\u003e\n\u003cli\u003eAmperage : 300\u003c\/li\u003e\n\u003cli\u003eClass Rating : SMD-2B\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\u003cul\u003e\u003cli\u003eWeight : 19 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"S\u0026C Electric","offers":[{"title":"New","offer_id":45103513436319,"sku":"486300R2-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45103514189983,"sku":"486300R2-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/486300R2.png?v=1761165906","url":"https:\/\/essentialparts.com\/products\/s-c-electric-486300r2-high-voltage-69000v-300a-fuse","provider":"Essential Electric Supply","version":"1.0","type":"link"}