{"product_id":"55gfmsj300e-eaton-5-5-kv-300-a-medium-voltage-fuse-cartridge-ceramic-requires-holder","title":"55GFMSJ300E - Eaton 5.5 kV 300 A Medium Voltage Fuse Cartridge, Ceramic, Requires Holder","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e55GFMSJ300E\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e55GFMSJ300E\u003c\/b\u003e is a medium voltage fuse cartridge from Eaton, designed for reliable circuit protection in high-demand electrical systems. This fuse features a ceramic body and requires a compatible holder for installation, making it suitable for industrial and commercial applications where safety and durability are critical. The 55GFMSJ300E is rated for 5.5 kV and 300 A, providing robust protection for medium voltage circuits. It is part of the Eaton Bussmann series, known for high performance and compliance with industry standards. The fuse is constructed with a non-standard cartridge design and includes a fuse indicator for easy status monitoring. \u003cul\u003e \u003cli\u003ePart Number: 55GFMSJ300E\u003c\/li\u003e \u003cli\u003eManufacturer: Eaton\u003c\/li\u003e \u003cli\u003eSeries: Bussmann\u003c\/li\u003e \u003cli\u003eMounting Type: Requires Holder\u003c\/li\u003e \u003cli\u003eFuse Type: Cartridge, Ceramic\u003c\/li\u003e \u003cli\u003eCurrent Rating: 300 A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 5.5 kV\u003c\/li\u003e \u003cli\u003eFuse Indicator: With Indicator\u003c\/li\u003e \u003cli\u003eBarrels: 1\u003c\/li\u003e \u003cli\u003eInterrupting Rating: 63 kA RMS Sym\u003c\/li\u003e \u003cli\u003eAgency Information: E-Rated, meets ANSI C37.40\u003c\/li\u003e \u003c\/ul\u003e At \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: 55GFMSJ300E\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Eaton\u003c\/li\u003e\n\u003cli\u003eBrand : Bussmann\u003c\/li\u003e\n\u003cli\u003eCategory : Fuse\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Medium Voltage Fuse\u003c\/li\u003e\n\u003cli\u003eType : DIN\u003c\/li\u003e\n\u003cli\u003eVoltage : 5500\u003c\/li\u003e\n\u003cli\u003eAmperage : 300\u003c\/li\u003e\n\u003cli\u003eAIC rating : 65kA@5.5kV\u003c\/li\u003e\n\u003cli\u003eConnection : Ferrule\u003c\/li\u003e\n\u003cli\u003eDiameter : 2\u003c\/li\u003e\n\u003cli\u003eClass Rating : E\u003c\/li\u003e\n\u003cli\u003eBarrels : 1\u003c\/li\u003e\n\u003cli\u003eClip Center : 17.4\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\n\u003cli\u003eUPC : 05171269208\u003c\/li\u003e\n\u003cli\u003eGTIN : 00051712692083\u003c\/li\u003e\n\u003cli\u003eDimensions : 20.078 in x 2.992 in x 2.992 in (Length\/Depth x Height x Width)\u003c\/li\u003e\n\u003cli\u003eWeight : 10.476 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Bussmann","offers":[{"title":"New","offer_id":45101613285535,"sku":"55GFMSJ300E-New","price":2723.77,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45109878522015,"sku":"55GFMSJ300E-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/55GFMSJ300E.png?v=1756846449","url":"https:\/\/essentialparts.com\/products\/55gfmsj300e-eaton-5-5-kv-300-a-medium-voltage-fuse-cartridge-ceramic-requires-holder","provider":"Essential Electric Supply","version":"1.0","type":"link"}