{"product_id":"454150r1-s-c-electric-smd-1a-150a-34-5kv-medium-voltage-power-fuse","title":"454150R1 - S\u0026C Electric SMD-1A 150A 34.5kV Medium Voltage Power Fuse","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e454150R1\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e454150R1\u003c\/b\u003e is an S\u0026amp;C Electric medium voltage power fuse designed for outdoor transmission and distribution applications requiring reliable circuit protection at high voltages. This SMD-1A class fuse unit delivers 150 amperes at 34.5 kV with a standard (slow) speed curve, making it suitable for demanding electrical systems where selective coordination and fault protection are critical. The fuse is engineered to interrupt fault currents while minimizing nuisance operations during normal load variations.\u003cul\u003e\n\u003cli\u003eManufacturer: S\u0026amp;C Electric\u003c\/li\u003e\n\u003cli\u003ePart Number: 454150R1\u003c\/li\u003e\n\u003cli\u003eFuse Class: SMD-1A\u003c\/li\u003e\n\u003cli\u003eAmperage Rating: 150 A (E rating)\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 34.5 kV\u003c\/li\u003e\n\u003cli\u003eSpeed Curve: Standard (Slow)\u003c\/li\u003e\n\u003cli\u003eTime Current Curve: TCC 153-1\u003c\/li\u003e\n\u003cli\u003eApplication: Outdoor transmission power fuse\u003c\/li\u003e\n\u003cli\u003eFuse Holder Type: SMD-1A\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: 454150R1\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\u003eType : SMD-1A\u003c\/li\u003e\n\u003cli\u003eVoltage : 34500\u003c\/li\u003e\n\u003cli\u003eAmperage : 150\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 : 10 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"S\u0026C Electric","offers":[{"title":"New","offer_id":45101610598559,"sku":"454150R1-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45103511699615,"sku":"454150R1-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/S_CElectric454150R1.png?v=1761063180","url":"https:\/\/essentialparts.com\/products\/454150r1-s-c-electric-smd-1a-150a-34-5kv-medium-voltage-power-fuse","provider":"Essential Electric Supply","version":"1.0","type":"link"}