{"product_id":"261300r3-s-c-electric-sm-5-power-fuse-refill-unit-200a-7-2kv-slow","title":"261300R3 - S\u0026C Electric SM-5 Power Fuse Refill Unit 200A 7.2kV Slow","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e261300R3\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e261300R3\u003c\/b\u003e is an S\u0026amp;C Electric SM-5 Power Fuse Refill Unit designed for outdoor distribution and substation applications. This slow-speed fuse refill unit is rated 200 amperes continuous at 7.2 kV nominal voltage and features precision-engineered fusible elements for accurate time-current characteristics. The SM-5 Refill Unit utilizes silver or pretensioned nickel-chrome current-responsive elements drawn through precision dies to very accurate diameters, with solderless construction brazed into terminals. These fuse units deliver fast, positive fault interruption through high-speed arc elongation in the solid-material-lined bore and efficient deionizing action of gases generated through thermal reaction. The melting time-current characteristics are precise with only 10 percent total tolerance in melting current. \u003cul\u003e\n\u003cli\u003ePart Number: 261300R3\u003c\/li\u003e\n\u003cli\u003eManufacturer: S\u0026amp;C Electric\u003c\/li\u003e\n\u003cli\u003eFuse Type: SM-5 Power Fuse Refill Unit\u003c\/li\u003e\n\u003cli\u003eContinuous Rating: 200 amperes\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 7.2 kV nominal\u003c\/li\u003e\n\u003cli\u003eSpeed: Slow\u003c\/li\u003e\n\u003cli\u003eFusible Element: Silver or nickel-chrome\u003c\/li\u003e\n\u003cli\u003eConstruction: Solderless, brazed terminals\u003c\/li\u003e\n\u003cli\u003eTolerance: 10 percent melting current tolerance\u003c\/li\u003e\n\u003cli\u003eApplication: Outdoor distribution and substations\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: 261300R3\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 : 7200\u003c\/li\u003e\n\u003cli\u003eAmperage : 200\u003c\/li\u003e\n\u003cli\u003eClass Rating : E\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 : 3 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"S\u0026C Electric","offers":[{"title":"New","offer_id":45168331063455,"sku":"261300R3-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45168331096223,"sku":"261300R3-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/S_CElectric261300R3.webp?v=1759851669","url":"https:\/\/essentialparts.com\/products\/261300r3-s-c-electric-sm-5-power-fuse-refill-unit-200a-7-2kv-slow","provider":"Essential Electric Supply","version":"1.0","type":"link"}