{"product_id":"s-c-electric-488250r4-high-voltage-115000v-250a-fuse","title":"488250R4 - S\u0026C Electric SMD-2B 250A 115kV High Voltage Fuse","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e488250R4\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e488250R4\u003c\/b\u003e is a high-voltage current-limiting fuse from S\u0026amp;C Electric, designed for reliable protection in demanding power distribution applications. This SMD-2B series fuse features a slow-operating characteristic and is rated for 250 amperes continuous current at 115,000 volts AC. It is engineered for use in outdoor and substation environments where dependable fault interruption is critical. The SMD-2B fuse is constructed with a robust aluminum alloy body and tin-plated hardware, providing excellent durability and corrosion resistance. Its current-responsive element is precision-drawn and solderless, ensuring accurate melting time-current characteristics and long-term reliability. The fuse is suitable for vertical mounting and is compatible with standard panel accessories. \u003cul\u003e \u003cli\u003ePart Number: 488250R4\u003c\/li\u003e \u003cli\u003eManufacturer: S\u0026amp;C Electric\u003c\/li\u003e \u003cli\u003eType: SMD-2B High Voltage Fuse\u003c\/li\u003e \u003cli\u003eContinuous Current Rating: 250A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 115,000V AC\u003c\/li\u003e \u003cli\u003eMounting: Vertical, Panel Accessory Compatible\u003c\/li\u003e \u003cli\u003eInterrupting Rating: 25,000A RMS Symmetrical (above 15.5 kV to 17.0 kV)\u003c\/li\u003e \u003cli\u003eOperating Characteristic: Slow-Operating\u003c\/li\u003e \u003cli\u003eConstruction: Aluminum Alloy Body, Tin-Plated Hardware\u003c\/li\u003e \u003cli\u003eApplication: Outdoor, Substation, High Voltage Distribution\u003c\/li\u003e \u003cli\u003eSeries: SMD-2B\u003c\/li\u003e \u003cli\u003eFeatures: Current-Limiting, Corrosion-Resistant, Nondamageable\u003c\/li\u003e \u003c\/ul\u003e At \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: 488250R4\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 : 115000\u003c\/li\u003e\n\u003cli\u003eAmperage : 250\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 : 30 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"S\u0026C Electric","offers":[{"title":"New","offer_id":45129207414943,"sku":"488250R4-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45129207447711,"sku":"488250R4-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/S_CElectric488250R4.png?v=1761166379","url":"https:\/\/essentialparts.com\/products\/s-c-electric-488250r4-high-voltage-115000v-250a-fuse","provider":"Essential Electric Supply","version":"1.0","type":"link"}