{"product_id":"s-c-electric-539065r2-high-voltage-138000v-65a-fuse","title":"539065R2 - S\u0026C Electric SMD-1A 65E 138kV Slow Power Fuse","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e539065R2\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e539065R2\u003c\/b\u003e is an S\u0026amp;C Electric SMD-1A power fuse rated 65 amperes at 138 kV nominal voltage, designed for outdoor transmission and distribution applications. This slow-acting fuse provides reliable overcurrent protection with fast, positive fault interruption through high-speed arc elongation in a solid-material-lined bore and efficient deionizing action of gases generated by thermal reaction. The fuse features a fusible element that melts under overcurrent conditions, triggering a strain wire severance that initiates arcing. A drive spring then accelerates the arcing rod upward, causing rapid arc elongation for effective fault clearing. \u003cul\u003e\n\u003cli\u003eManufacturer: S\u0026amp;C Electric Company\u003c\/li\u003e\n\u003cli\u003ePart Number: 539065R2\u003c\/li\u003e\n\u003cli\u003eFuse Type: SMD-1A\u003c\/li\u003e\n\u003cli\u003eAmpere Rating: 65E\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 138 kV nominal\u003c\/li\u003e\n\u003cli\u003eOperating Frequency: 60 Hz\u003c\/li\u003e\n\u003cli\u003eCharacteristic: Slow-acting\u003c\/li\u003e\n\u003cli\u003eApplication: Outdoor transmission and distribution\u003c\/li\u003e\n\u003cli\u003eArc-extinguishing medium: Solid-material-lined bore with deionizing gas generation\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: 539065R2\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-1A\u003c\/li\u003e\n\u003cli\u003eVoltage : 138000\u003c\/li\u003e\n\u003cli\u003eAmperage : 65\u003c\/li\u003e\n\u003cli\u003eClass Rating : SMD-1A\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":45103514353823,"sku":"539065R2-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45103516385439,"sku":"539065R2-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/s-c-electric-fuse-new-s-c-electric-539065r2-high-voltage-138000v-65a-fuse-53827810361503.png?v=1766010230","url":"https:\/\/essentialparts.com\/products\/s-c-electric-539065r2-high-voltage-138000v-65a-fuse","provider":"Essential Electric Supply","version":"1.0","type":"link"}