{"product_id":"25rdb4-dh-eaton-25-5-kv-300a-rdb-400-expulsion-dropout-fuse-holder","title":"25RDB4-DH - Eaton 25.5 kV 300A RDB-400 Expulsion Dropout Fuse Holder","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e25RDB4-DH\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e25RDB4-DH\u003c\/b\u003e is an Eaton RDB-400 expulsion dropout fuse holder designed for use with Type RDB expulsion fuses in medium voltage applications. This holder provides reliable circuit protection and is engineered for outdoor installations requiring high interrupting capacity and easy maintenance. The 25RDB4-DH features a disconnect mounting design, making it suitable for applications where visible isolation is required. It is compatible with Type RDB expulsion fuses and supports a maximum voltage of 25.5 kV and a continuous current rating of 300A. The holder includes an ejector spring mechanism that ensures safe operation by forcing the arcing rod through the top of the fuse during fault conditions. \u003cul\u003e \u003cli\u003ePart Number: 25RDB4-DH\u003c\/li\u003e \u003cli\u003eManufacturer: Eaton\u003c\/li\u003e \u003cli\u003eType: RDB-400 Expulsion Dropout Fuse Holder\u003c\/li\u003e \u003cli\u003eMaximum Voltage: 25.5 kV\u003c\/li\u003e \u003cli\u003eContinuous Current Rating: 300A\u003c\/li\u003e \u003cli\u003eMounting Type: Disconnect\u003c\/li\u003e \u003cli\u003eCompatible Fuse Type: Type RDB Expulsion Fuses\u003c\/li\u003e \u003cli\u003eInterrupting Rating: 300A\u003c\/li\u003e \u003cli\u003eSeries\/Frame: RDB-400\u003c\/li\u003e \u003cli\u003eApplication: Outdoor, Medium Voltage\u003c\/li\u003e \u003cli\u003eFeatures: Ejector Spring, Refillable Design\u003c\/li\u003e \u003cli\u003eStandards: IEEE\/ANSI C37.46\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: 25RDB4-DH\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Eaton\u003c\/li\u003e\n\u003cli\u003eBrand : Eaton\u003c\/li\u003e\n\u003cli\u003eCategory : Fuse\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Fuse Part And Accessory\u003c\/li\u003e\n\u003cli\u003eSection  : Fuse Holders\u003c\/li\u003e\n\u003cli\u003eType : RBA4\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 : 78667022832\u003c\/li\u003e\n\u003cli\u003eGTIN : 00786670228325\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Dominican Republic\u003c\/li\u003e\n\u003cli\u003eDimensions : 28 in x 4.75 in x 5.5 in (Length\/Depth x Height x Width)\u003c\/li\u003e\n\u003cli\u003eWeight : 11.9 \u003c\/li\u003e\n\u003cli\u003eCertification : IEEE Std. C37.41\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Eaton","offers":[{"title":"New","offer_id":44914159517855,"sku":"25RDB4-DH-New","price":2467.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/Eaton25RDB4-DH.png?v=1759262632","url":"https:\/\/essentialparts.com\/products\/25rdb4-dh-eaton-25-5-kv-300a-rdb-400-expulsion-dropout-fuse-holder","provider":"Essential Electric Supply","version":"1.0","type":"link"}