{"product_id":"134150r4-s-c-electric-sm-5-100-amp-34-5kv-medium-voltage-power-fuse-refill-unit","title":"134150R4 - S\u0026C Electric SM-5 100 Amp 34.5kV Medium Voltage Power Fuse Refill Unit","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e134150R4\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e134150R4\u003c\/b\u003e is an S\u0026amp;C Electric SM-5 power fuse refill unit designed for medium voltage distribution and substation applications. This high-voltage fuse delivers 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 refill unit features a silver or pretensioned nickel-chrome current-responsive fusible element drawn through precision dies to very accurate diameters, with solderless construction brazed into terminals. Melting time-current characteristics maintain precise tolerance of only 10 percent total in melting current, compared to 20 percent tolerance of many competitive fuses. The nondamageable design ensures operating economies with no need to replace unblown companion fuses following a fuse operation. Age, vibration, and surges that heat the element nearly to the severing point will not affect performance characteristics. \u003cul\u003e\n\u003cli\u003eContinuous Current Rating: 100 amperes\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 34.5 kV nominal\u003c\/li\u003e\n\u003cli\u003eMaximum Voltage: 38 kV\u003c\/li\u003e\n\u003cli\u003eFuse Class: SM-5\u003c\/li\u003e\n\u003cli\u003eFusible Element: Silver or pretensioned nickel-chrome\u003c\/li\u003e\n\u003cli\u003eConstruction: Solderless, brazed terminals\u003c\/li\u003e\n\u003cli\u003eMelting Current Tolerance: 10 percent total\u003c\/li\u003e\n\u003cli\u003eWeight: 2.63 lbs\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant and nondamageable design\u003c\/li\u003e\n\u003cli\u003eSuitable for substation and outdoor distribution applications\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: 134150R4\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\u003eSection  : Fuse Refills\u003c\/li\u003e\n\u003cli\u003eFamily : SM-5\u003c\/li\u003e\n\u003cli\u003eType : 134\u003c\/li\u003e\n\u003cli\u003eVoltage : 34500\u003c\/li\u003e\n\u003cli\u003eClass Rating : SM-5\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":45103455436959,"sku":"134150R4-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45103457927327,"sku":"134150R4-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/134150R4.png?v=1759335911","url":"https:\/\/essentialparts.com\/products\/134150r4-s-c-electric-sm-5-100-amp-34-5kv-medium-voltage-power-fuse-refill-unit","provider":"Essential Electric Supply","version":"1.0","type":"link"}