{"product_id":"a4j20","title":"A4J20 - Mersen 20 Amp 600 Volt Class J Fast-Acting Fuse with Ferrule Terminals","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eA4J20\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eA4J20\u003c\/b\u003e is a Mersen Class J fast-acting fuse rated for 20 amps and 600 volts AC, designed for reliable circuit protection.\u003cp\u003eThis cylindrical fuse features a ferrule terminal connection with tin-plated copper terminals, providing high current limitation and low peak let-thru current. It is UL Class J rated for 600 VAC and 300 VDC, with unique dimensions to prevent replacement by other fuse classes. The fuse is clip-mounted and meets UL 248\/248-8 and CSA C22.2 certifications.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eAmperage Rating: 20 Amps\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 600 VAC, 300 VDC\u003c\/li\u003e\n\u003cli\u003eFuse Type: UL Class J, Fast-Acting\u003c\/li\u003e\n\u003cli\u003eMounting Type: Clip\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Ferrule\u003c\/li\u003e\n\u003cli\u003eTerminal Material: Tin-Plated Copper\u003c\/li\u003e\n\u003cli\u003eInterrupting Rating: High Current Limitation\u003c\/li\u003e\n\u003cli\u003eDimensions: 13\/16 inch diameter x 2 1\/4 inch length\u003c\/li\u003e\n\u003cli\u003eCertifications: UL 248\/248-8, CSA C22.2\u003c\/li\u003e\n\u003cli\u003eSeries: Amp-Trap®\u003c\/li\u003e\n\u003c\/ul\u003e\n\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: A4J20\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\u003c\/li\u003e\n\u003cli\u003eType : A4J\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 20\u003c\/li\u003e\n\u003cli\u003eAIC rating : 200kA@600V\u003c\/li\u003e\n\u003cli\u003eConnection : Ferrule\u003c\/li\u003e\n\u003cli\u003eDiameter : 0.81\u003c\/li\u003e\n\u003cli\u003eClass Rating : J\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\n\u003cul\u003e\n\u003cli\u003eUPC : 782001960162\u003c\/li\u003e\n\u003cli\u003eGTIN : 00782001960162\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eDimensions : x 2-1\/2 in x\u003c\/li\u003e\n\u003cli\u003eWeight : 0.12 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          \u003c\/ul\u003e","brand":"Mersen","offers":[{"title":"New","offer_id":62870173745311,"sku":"A4J20-New","price":11.88,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/a4j20","provider":"Essential Electric Supply","version":"1.0","type":"link"}