{"product_id":"a055f2dsr0-400e-mersen-5-5kv-400a-medium-voltage-ferrule-mount-fuse","title":"A055F2DSR0-400E - Mersen 5.5kV 400A Medium Voltage Ferrule Mount Fuse","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eA055F2DSR0-400E\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eA055F2DSR0-400E\u003c\/b\u003e is a Mersen 5.5kV 400A medium voltage current-limiting fuse designed for transformer protection applications. This ferrule mount fuse is engineered to withstand transformer magnetizing inrush current while providing reliable overcurrent protection in power distribution systems. The fuse features a 3 inch diameter barrel and is rated for 63kA interrupting capacity at 5.5kV AC. \u003cb\u003eKey Specifications\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003ePart Number: A055F2DSR0-400E\u003c\/li\u003e\n\u003cli\u003eManufacturer: Mersen\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 5.5kV AC\u003c\/li\u003e\n\u003cli\u003eAmperage Rating: 400A\u003c\/li\u003e\n\u003cli\u003eInterrupting Rating: 63kA RMS Symmetrical\u003c\/li\u003e\n\u003cli\u003eMounting Type: Ferrule Mount\u003c\/li\u003e\n\u003cli\u003eBarrel Diameter: 3 inches\u003c\/li\u003e\n\u003cli\u003eFuse Type: Current-Limiting\u003c\/li\u003e\n\u003cli\u003eApplication: Transformer Protection\u003c\/li\u003e\n\u003cli\u003eWeight: 21.16 lbs\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: A055F2DSR0-400E\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Mersen\u003c\/li\u003e\n\u003cli\u003eBrand : Mersen\u003c\/li\u003e\n\u003cli\u003eCategory : Fuse\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Medium Voltage Fuse\u003c\/li\u003e\n\u003cli\u003eFamily : CS-3 Series\u003c\/li\u003e\n\u003cli\u003eType : A055F\u003c\/li\u003e\n\u003cli\u003eVoltage : 5500\u003c\/li\u003e\n\u003cli\u003eAmperage : 400\u003c\/li\u003e\n\u003cli\u003eAIC rating : 63kA@5.5kV\u003c\/li\u003e\n\u003cli\u003eConnection : Ferrule\u003c\/li\u003e\n\u003cli\u003eDiameter : 3\u003c\/li\u003e\n\u003cli\u003eClass Rating : E\u003c\/li\u003e\n\u003cli\u003eBarrels : 2\u003c\/li\u003e\n\u003cli\u003eClip Center : 12\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 : 78200180265\u003c\/li\u003e\n\u003cli\u003eGTIN : 00782001802653\u003c\/li\u003e\n\u003cli\u003eWeight : 7 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Mersen","offers":[{"title":"New","offer_id":45103532015775,"sku":"A055F2DSR0-400E-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45103535456415,"sku":"A055F2DSR0-400E-ReCert","price":2791.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/A055F2DSR0-400E.png?v=1757624863","url":"https:\/\/essentialparts.com\/products\/a055f2dsr0-400e-mersen-5-5kv-400a-medium-voltage-ferrule-mount-fuse","provider":"Essential Electric Supply","version":"1.0","type":"link"}