{"product_id":"ajt300ei-mersen-300-amp-600-volt-class-j-time-delay-fuse-with-ei-indicator","title":"AJT300EI - Mersen 300 Amp 600 Volt Class J Time Delay Fuse with EI Indicator","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eAJT300EI\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eAJT300EI\u003c\/b\u003e is a Mersen Class J time delay fuse rated for 300 amps and 600 volts, designed for reliable circuit protection in industrial applications.This fuse features a time-delay characteristic ideal for motor and transformer inrush currents, providing superior current-limiting ability. It includes an EI (external indicator) visual open fuse indicator and is UL listed to standards UL 198L and UL 248-8, as well as CSA C22.2 certified. The fuse has a clip mounting type with brass terminals and a 200 kiloampere interrupt rating at 600 VAC.\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eAmperage: 300 Amp\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 600 VAC \/ 500 VDC\u003c\/li\u003e\n\u003cli\u003eFuse Type: Class J Time Delay\u003c\/li\u003e\n\u003cli\u003eMounting Type: Clip Mount\u003c\/li\u003e\n\u003cli\u003eIndicator: EI Visual Open Fuse Indicator\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 200 kA at 600 V\u003c\/li\u003e\n\u003cli\u003eTerminal Material: Brass\u003c\/li\u003e\n\u003cli\u003eCertifications: UL 198L, UL 248-8, CSA C22.2\u003c\/li\u003e\n\u003cli\u003eDimensions: 3.24 Inch Length, 2-1\/8 Inch Diameter\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: AJT300EI\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 : AJT\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 300\u003c\/li\u003e\n\u003cli\u003eAIC rating : 300kA@600V\u003c\/li\u003e\n\u003cli\u003eDiameter : 2.13\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 : 782001397621\u003c\/li\u003e\n\u003cli\u003eGTIN : 00782001961589\u003c\/li\u003e\n\u003cli\u003eWeight : 2 lb\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          \u003c\/ul\u003e","brand":"Mersen","offers":[{"title":"Re-Certified","offer_id":45126045827231,"sku":"AJT300EI-ReCert","price":453.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/AJT300EI.png?v=1757534516","url":"https:\/\/essentialparts.com\/products\/ajt300ei-mersen-300-amp-600-volt-class-j-time-delay-fuse-with-ei-indicator","provider":"Essential Electric Supply","version":"1.0","type":"link"}