{"product_id":"a4bx1200-55alr-mersen-1200a-600vac-class-l-time-delay-bolt-in-fuse","title":"A4BX1200-55ALR - Mersen 1200A 600VAC Class L Time-Delay Bolt-In Fuse","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eA4BX1200-55ALR\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eA4BX1200-55ALR\u003c\/b\u003e is a Class L time-delay fuse designed for high-amperage service entrance and feeder circuit protection. This Mersen Amp-Trap fuse provides reliable, long-lasting performance in demanding electrical environments. The A4BX1200-55ALR features a 1200A ampere rating and is rated for 600VAC applications. It utilizes a bolt-in mounting style for secure installation and is engineered with a time-delay characteristic to accommodate normal inrush currents without nuisance tripping. This fuse is ideal for protecting service entrance equipment, feeder circuits, and downstream components in industrial and commercial power distribution systems. \u003cul\u003e \u003cli\u003e1200A ampere rating\u003c\/li\u003e \u003cli\u003e600VAC rated voltage\u003c\/li\u003e \u003cli\u003eClass L fuse type\u003c\/li\u003e \u003cli\u003eTime-delay characteristic\u003c\/li\u003e \u003cli\u003eBolt-in mounting style\u003c\/li\u003e \u003cli\u003e200kA interrupting rating\u003c\/li\u003e \u003cli\u003eAC\/DC compatible\u003c\/li\u003e \u003cli\u003e50\/60 Hz frequency\u003c\/li\u003e \u003cli\u003eBlade terminal type\u003c\/li\u003e \u003cli\u003eSilver-plated copper terminals\u003c\/li\u003e \u003cli\u003eGMG body\/insulating material\u003c\/li\u003e \u003cli\u003eRoHS compliant\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: A4BX1200-55ALR\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 : A4BX\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 1200\u003c\/li\u003e\n\u003cli\u003eConnection : Bolt-In\u003c\/li\u003e\n\u003cli\u003eClass Rating : ACB\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 : 78200193756\u003c\/li\u003e\n\u003cli\u003eGTIN : 00782001937560\u003c\/li\u003e\n\u003cli\u003eWeight : 4 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Mersen","offers":[{"title":"New","offer_id":45131526045855,"sku":"A4BX1200-55ALR-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45131526078623,"sku":"A4BX1200-55ALR-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/A4BX1200-55ALR.png?v=1757534623","url":"https:\/\/essentialparts.com\/products\/a4bx1200-55alr-mersen-1200a-600vac-class-l-time-delay-bolt-in-fuse","provider":"Essential Electric Supply","version":"1.0","type":"link"}