{"product_id":"a6d12r-mersen-class-rk1-fuse-12-amp-600v-time-delay-13-16-x-5-arc-flash-mitigating","title":"A6D12R - Mersen Class RK1 Fuse 12 Amp 600V Time Delay 13\/16\" x 5\" Arc Flash Mitigating","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eA6D12R\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eA6D12R\u003c\/b\u003e is a Mersen Class RK1 time delay fuse rated for 12 amps and 600 volts AC\/DC, designed for arc flash mitigation and branch circuit protection in industrial applications. This cylindrical fuse features a rejection-style design to prevent replacement errors, high-visibility orange label, and SmartSpot visual blown fuse indicator. It is extremely current-limiting with a 200,000A AC interrupting rating, suitable for mains, feeders, and branch circuits. The fiberglass body provides dimensional stability in harsh environments. \u003cul\u003e \u003cli\u003ePart Number: A6D12R\u003c\/li\u003e \u003cli\u003eManufacturer: Mersen\u003c\/li\u003e \u003cli\u003eAmperage Rating: 12 Amps\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600V AC\/DC\u003c\/li\u003e \u003cli\u003eFuse Type: Class RK1\u003c\/li\u003e \u003cli\u003eResponse Time: Time Delay\u003c\/li\u003e \u003cli\u003eInterrupting Rating: 200,000A AC\u003c\/li\u003e \u003cli\u003ePhysical Size: 13\/16\" x 5\"\u003c\/li\u003e \u003cli\u003eProtection Type: Arc Flash Mitigating, Branch Circuit, Mains, Feeders\u003c\/li\u003e \u003cli\u003eIndicator: SmartSpot Visual Blown Fuse Indicator\u003c\/li\u003e \u003cli\u003eCertifications: UL 248-12, CSA C22.2 No. 248.12\u003c\/li\u003e \u003cli\u003eBody Material: Fiberglass\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: A6D12R\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 : Low Voltage Fuse\u003c\/li\u003e\n\u003cli\u003eFamily : Amp-Trap 2000\u003c\/li\u003e\n\u003cli\u003eType : A6D-R\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 12\u003c\/li\u003e\n\u003cli\u003eAIC rating : 200kA@600V\u003c\/li\u003e\n\u003cli\u003eDiameter : 0.81\u003c\/li\u003e\n\u003cli\u003eClass Rating : RK1\u003c\/li\u003e\n\u003cli\u003eBarrels : 1\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 : 782001991814\u003c\/li\u003e\n\u003cli\u003eGTIN : 00782001991814\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eDimensions : x 5\" x\u003c\/li\u003e\n\u003cli\u003eWeight : 0.14 \u003c\/li\u003e\n\u003cli\u003eCertification : CSA C22.2 No. 248.12, DC UL 248, UL 248-12 File E2137\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Mersen","offers":[{"title":"New","offer_id":42301386260639,"sku":"A6D12R-New","price":32.4,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":44539558887583,"sku":"A6D12R-ReCert","price":15.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/A6D12R_0.jpg?v=1729682376","url":"https:\/\/essentialparts.com\/products\/a6d12r-mersen-class-rk1-fuse-12-amp-600v-time-delay-13-16-x-5-arc-flash-mitigating","provider":"Essential Electric Supply","version":"1.0","type":"link"}