{"product_id":"a70qs300-4-ferraz-shawmut-300a-700v-semiconductor-fuse-high-speed-200ka-ac-100ka-dc-interrupt-bolted-blade","title":"A70QS300-4 - Ferraz Shawmut 300A 700V Semiconductor Fuse, High Speed, 200kA AC\/100kA DC Interrupt, Bolted Blade","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eA70QS300-4\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eA70QS300-4\u003c\/b\u003e is a high-speed semiconductor fuse designed for reliable protection in demanding industrial and commercial applications. This Ferraz Shawmut Amp-Trap® A70QS series fuse features a 300A current rating, 700V AC\/DC voltage rating, and is engineered for superior I2t performance, low watts loss, and long life under cyclic loading. The bolted blade mounting ensures secure installation and easy replacement in power distribution systems. The A70QS300-4 fuse is ideal for protecting motor drives, UPS systems, inverters, and other sensitive equipment up to 700V. Its ultra-compact design allows for space-saving installations, while its current-limiting and fast-acting characteristics provide enhanced equipment protection. This fuse is UL Recognized and CSA Certified, meeting stringent safety and performance standards for North American and international use. \u003cul\u003e \u003cli\u003ePart Number: A70QS300-4\u003c\/li\u003e \u003cli\u003eManufacturer: Ferraz Shawmut\u003c\/li\u003e \u003cli\u003eSeries: Amp-Trap® A70QS\u003c\/li\u003e \u003cli\u003eCurrent Rating: 300A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 700V AC\/DC\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 200kA AC, 100kA DC\u003c\/li\u003e \u003cli\u003eMounting Type: Bolted Blade\u003c\/li\u003e \u003cli\u003eSpeed: High Speed, Fast Acting\u003c\/li\u003e \u003cli\u003eFuse Type: Semiconductor\u003c\/li\u003e \u003cli\u003eApprovals: UL Recognized, CSA Certified\u003c\/li\u003e \u003cli\u003ePhysical Size: 1.5\" x 5.09\"\u003c\/li\u003e \u003cli\u003eLow Watts Loss, Superior Cycling Ability\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: A70QS300-4\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 : A70QS\u003c\/li\u003e\n\u003cli\u003eVoltage : 700\u003c\/li\u003e\n\u003cli\u003eAmperage : 300\u003c\/li\u003e\n\u003cli\u003eAIC rating : 200kA@700V\u003c\/li\u003e\n\u003cli\u003eDiameter : 1.5\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 : 78200194833\u003c\/li\u003e\n\u003cli\u003eGTIN : 00782001948337\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eDimensions : x 5.09 in x\u003c\/li\u003e\n\u003cli\u003eWeight : 1 \u003c\/li\u003e\n\u003cli\u003eCertification : CE, UL Recognized, Guide JFHR2, File 60314, CSA Certified LR12636\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Cutler Hammer","offers":[{"title":"New","offer_id":45101675839647,"sku":"A70QS300-4-New","price":248.13,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45167616524447,"sku":"A70QS300-4-ReCert","price":177.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/cutler-hammer-fuse-new-a70qs300-4-ferraz-shawmut-300a-700v-semiconductor-fuse-high-speed-200ka-ac-100ka-dc-interrupt-bolted-blade-35285087256735.jpg?v=1766010183","url":"https:\/\/essentialparts.com\/products\/a70qs300-4-ferraz-shawmut-300a-700v-semiconductor-fuse-high-speed-200ka-ac-100ka-dc-interrupt-bolted-blade","provider":"Essential Electric Supply","version":"1.0","type":"link"}