{"product_id":"a30qs4-1-eaton-4a-300v-semiconductor-fast-acting-fuse-a30qs-series","title":"A30QS4-1 - Eaton 4A 300V Semiconductor Fast Acting Fuse A30QS Series","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eA30QS4-1\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eA30QS4-1\u003c\/b\u003e is a 4 amp, 300 volt fast acting semiconductor fuse from Eaton's A30QS series designed for power semiconductor protection.This fuse features low I2t to minimize damage to protected components during short circuits, controlled arc voltage to reduce stress on circuit components, and is current limiting with superior DC capabilities. It is UL recognized and suitable for protecting power semiconductors such as diodes and SCRs at 300V or less.\u003cul\u003e\n\u003cli\u003eAmperage: 4A\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 300VAC\/DC\u003c\/li\u003e\n\u003cli\u003ePoles: Single pole\u003c\/li\u003e\n\u003cli\u003eMounting Type: Ferrule (1 barrel)\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 200kA AC, 100kA DC\u003c\/li\u003e\n\u003cli\u003eSeries\/Frame: A30QS\u003c\/li\u003e\n\u003cli\u003eFuse Type: Fast acting semiconductor fuse\u003c\/li\u003e\n\u003cli\u003eUL Recognized component\u003c\/li\u003e\n\u003cli\u003eCurrent limiting\u003c\/li\u003e\n\u003cli\u003eLow I2t for component protection\u003c\/li\u003e\n\u003cli\u003eControlled arc voltage\u003c\/li\u003e\n\u003cli\u003eIndicator options available\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: A30QS4-1\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 : A30QS\u003c\/li\u003e\n\u003cli\u003eVoltage : 300\u003c\/li\u003e\n\u003cli\u003eAmperage : 4\u003c\/li\u003e\n\u003cli\u003eAIC rating : 200kA@300V\u003c\/li\u003e\n\u003cli\u003eConnection : Ferrule\u003c\/li\u003e\n\u003cli\u003eDiameter : 0.56\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 : 782001311827\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Tunisia\u003c\/li\u003e\n\u003cli\u003eDimensions : Not Applicable x 2\" x\u003c\/li\u003e\n\u003cli\u003eWeight : 12 \u003c\/li\u003e\n\u003cli\u003eCertification : CE, UL Recognized, Guide JFHR2, CSA Approved\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Cutler Hammer","offers":[{"title":"New","offer_id":45101656572063,"sku":"A30QS4-1-New","price":38.17,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45167068938399,"sku":"A30QS4-1-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/A30QS5-1_6cdad5d8-9112-46f1-adc2-13d8961abd58.png?v=1758134874","url":"https:\/\/essentialparts.com\/products\/a30qs4-1-eaton-4a-300v-semiconductor-fast-acting-fuse-a30qs-series","provider":"Essential Electric Supply","version":"1.0","type":"link"}