{"product_id":"703050-s-c-electric-50-amp-25-27-kv-smu-20-fast-speed-fuse-unit","title":"703050 - S\u0026C Electric 50 Amp 25-27 kV SMU-20 Fast Speed Fuse Unit","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e703050\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e703050\u003c\/b\u003e is a 50 Amp SMU-20 fast speed fuse unit from S\u0026amp;C Electric designed for high-voltage power distribution applications.\u003cp\u003eThis fuse unit is rated for continuous current of 50 Amps and a maximum voltage range of 25 to 27 kV. It features a fast speed Type K expulsion fuse with a silver element and boric acid interrupting medium, suitable for overhead cutouts and padmount switchgear. The fuse tube is made of reinforced fiberglass or equivalent UV-resistant material. It has a maximum interrupting current rating of 12,500 amperes RMS symmetrical. The fuse unit is single-pole and designed for line dropping applications, providing reliable protection by promptly isolating faults to limit stress on electrical systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: S\u0026amp;C Electric\u003c\/li\u003e\n\u003cli\u003ePart Number: 703050\u003c\/li\u003e\n\u003cli\u003eContinuous Current: 50 Amps\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 25-27 kV\u003c\/li\u003e\n\u003cli\u003eFuse Type: SMU-20, Type K Fast Speed\u003c\/li\u003e\n\u003cli\u003eInterrupting Medium: Boric Acid\u003c\/li\u003e\n\u003cli\u003eFuse Tube Material: Reinforced Fiberglass (UV Resistant)\u003c\/li\u003e\n\u003cli\u003eMaximum Interrupting Current: 12,500 Amperes RMS Symmetrical\u003c\/li\u003e\n\u003cli\u003ePoles: Single-pole\u003c\/li\u003e\n\u003cli\u003eApplication: Overhead cutouts and padmount switchgear\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\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.\u003c\/p\u003e \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: 703050\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 : SMU-20\u003c\/li\u003e\n\u003cli\u003eVoltage : 25000\u003c\/li\u003e\n\u003cli\u003eAmperage : 50\u003c\/li\u003e\n\u003cli\u003eClass Rating : K\u003c\/li\u003e\n\u003cli\u003eBarrels : 1\u003c\/li\u003e\n\u003cli\u003eVelocity : K\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 : 1 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"S\u0026C Electric","offers":[{"title":"New","offer_id":44936578433183,"sku":"703050-New","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/S_CElectricSMU-20MediumVoltage_2bd9d9d7-cf3e-4d0f-9e14-e38dd24d1f06.png?v=1759169359","url":"https:\/\/essentialparts.com\/products\/703050-s-c-electric-50-amp-25-27-kv-smu-20-fast-speed-fuse-unit","provider":"Essential Electric Supply","version":"1.0","type":"link"}