{"product_id":"a50qs450-4-eaton-450a-500v-semiconductor-fuse-fast-acting-bolt-on-amp-trap-form-101-ul-csa-certified","title":"A50QS450-4 - Eaton 450A 500V Semiconductor Fuse Fast-Acting Bolt-On Amp-Trap Form 101 UL CSA Certified","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eA50QS450-4\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eA50QS450-4\u003c\/b\u003e is a 450 amp, 500 volt semiconductor fuse designed for fast-acting protection in motor drives, inverters, and UPS systems.This Eaton Amp-Trap Form 101 fuse features a bolt-on blade style, fast-acting speed, and a high interrupt rating of 200kA at 500V AC and 100kA at 500V DC. It offers low I2t for superior semiconductor circuit protection, low watts loss for cooler operation, and excellent cycling ability. The fuse is UL Recognized and CSA Certified, making it suitable for industrial and commercial applications requiring reliable semiconductor protection.\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eAmperage: 450A\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 500V AC \/ 500V DC\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 200kA AC, 100kA DC\u003c\/li\u003e\n\u003cli\u003eSpeed: Fast-Acting\u003c\/li\u003e\n\u003cli\u003eMounting Type: Bolt-On Blade\u003c\/li\u003e\n\u003cli\u003eSeries: Amp-Trap Form 101 (A50QS)\u003c\/li\u003e\n\u003cli\u003eBody Style: Cylindrical Cartridge\u003c\/li\u003e\n\u003cli\u003eCertifications: UL Recognized, CSA Certified\u003c\/li\u003e\n\u003cli\u003eApplication: Semiconductor circuit protection for motor drives, UPS, inverters\u003c\/li\u003e\n\u003cli\u003eLow I2t for enhanced equipment protection\u003c\/li\u003e\n\u003cli\u003eLow watts loss for cooler operation\u003c\/li\u003e\n\u003cli\u003eSuperior cycling ability for longer fuse life\u003c\/li\u003e\n\u003c\/ul\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: A50QS450-4\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Eaton\u003c\/li\u003e\n\u003cli\u003eBrand : Cutler Hammer\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 : A50QS\u003c\/li\u003e\n\u003cli\u003eVoltage : 500\u003c\/li\u003e\n\u003cli\u003eAmperage : 450\u003c\/li\u003e\n\u003cli\u003eAIC rating : 200kA@500V\u003c\/li\u003e\n\u003cli\u003eDiameter : 2\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 : 782001947828\u003c\/li\u003e\n\u003cli\u003eGTIN : 00782001947828\u003c\/li\u003e\n\u003cli\u003eWeight : 2 \u003c\/li\u003e\n\u003cli\u003eCertification : UL, CSA\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Cutler Hammer","offers":[{"title":"New","offer_id":42357493792927,"sku":"A50QS450-4-New","price":242.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/cutler-hammer-fuse-new-a50qs450-4-eaton-450a-500v-semiconductor-fuse-fast-acting-bolt-on-amp-trap-form-101-ul-csa-certified-35284979089567.jpg?v=1766008729","url":"https:\/\/essentialparts.com\/products\/a50qs450-4-eaton-450a-500v-semiconductor-fuse-fast-acting-bolt-on-amp-trap-form-101-ul-csa-certified","provider":"Essential Electric Supply","version":"1.0","type":"link"}