{"product_id":"a110urd73tti1000-mersen-1000a-1100vac-square-body-high-speed-fuse-protistor-size-73-ar-class","title":"A110URD73TTI1000 - Mersen 1000A 1100VAC Square Body High-Speed Fuse Protistor Size 73 aR Class","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eA110URD73TTI1000\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eA110URD73TTI1000\u003c\/b\u003e is a high-speed square body fuse designed for maximum protection in demanding power conversion applications. This Mersen Protistor fuse features a 1000A current rating and a 1100VAC voltage rating, making it suitable for industrial and commercial power distribution systems. The fuse is constructed with a ceramic body and features flush ends with UNC threads for secure mounting. This Protistor Size 73 aR Class fuse is engineered for extreme fast-acting performance, providing reliable protection for sensitive semiconductor equipment. The fuse is designed for tap single hole mounting and is suitable for applications requiring high interrupting capacity. All contact surfaces are silver plated, and the hardware is non-magnetic for optimal conductivity and reliability. \u003cul\u003e \u003cli\u003eAmperage: 1000A\u003c\/li\u003e \u003cli\u003eVoltage: 1100VAC\u003c\/li\u003e \u003cli\u003eMounting Type: Tap Single Hole\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 100kA AC\u003c\/li\u003e \u003cli\u003eSeries\/Frame: Protistor Size 73\u003c\/li\u003e \u003cli\u003eClass: aR\u003c\/li\u003e \u003cli\u003eSpeed: Extreme Fast Acting\u003c\/li\u003e \u003cli\u003eBody Material: Ceramic\u003c\/li\u003e \u003cli\u003eTerminal Type: Flush Ends with UNC Threads\u003c\/li\u003e \u003cli\u003eApplication: Semiconductor Protection\u003c\/li\u003e \u003cli\u003eStandards: IEC 60269-4, UL\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: A110URD73TTI1000\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\u003c\/li\u003e\n\u003cli\u003eFamily : PSC Square Body\u003c\/li\u003e\n\u003cli\u003eType : TTI\u003c\/li\u003e\n\u003cli\u003eVoltage : 1100\u003c\/li\u003e\n\u003cli\u003eAmperage : 1000\u003c\/li\u003e\n\u003cli\u003eAIC rating : 120kA@1100V\u003c\/li\u003e\n\u003cli\u003eConnection : Tapped US\u003c\/li\u003e\n\u003cli\u003eClass Rating : aR\u003c\/li\u003e\n\u003cli\u003eVelocity : AR\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\u003cli\u003eWeight : 1 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Mersen","offers":[{"title":"New","offer_id":45168412328095,"sku":"A110URD73TTI1000-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45168412360863,"sku":"A110URD73TTI1000-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/A110URD73TTI1000.png?v=1757434671","url":"https:\/\/essentialparts.com\/products\/a110urd73tti1000-mersen-1000a-1100vac-square-body-high-speed-fuse-protistor-size-73-ar-class","provider":"Essential Electric Supply","version":"1.0","type":"link"}