{"product_id":"434d317a30-eaton-100e-14-4kv-bt400-slow-expulsion-fuse","title":"434D317A30 - Eaton 100E 14.4kV BT400 Slow Expulsion Fuse","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e434D317A30\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e434D317A30\u003c\/b\u003e is an Eaton medium voltage expulsion fuse designed for power distribution and circuit protection applications. This fuse features a 100E continuous current rating and is rated for 14.4kV operation, making it suitable for utility and industrial power systems requiring reliable fault interruption. The BT400 designation indicates the slow-clearing time characteristic, which provides coordination with downstream protective devices in multi-level protection schemes. Eaton expulsion fuses utilize boric acid as the interrupting medium, which decomposes under arc heat to safely interrupt fault currents while maintaining consistent performance across the rated operating range. \u003cul\u003e\n\u003cli\u003eContinuous Current Rating: 100E\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 14.4kV\u003c\/li\u003e\n\u003cli\u003eTime Characteristic: Slow (BT400)\u003c\/li\u003e\n\u003cli\u003eInterrupting Medium: Boric acid\u003c\/li\u003e\n\u003cli\u003eFuse Type: Expulsion\u003c\/li\u003e\n\u003cli\u003eManufacturer: Eaton\u003c\/li\u003e\n\u003cli\u003eStandards Compliance: IEEE C37.40, ANSI C37.4X series\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -40 to 125 degrees Celsius\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: 434D317A30\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Eaton\u003c\/li\u003e\n\u003cli\u003eBrand : Eaton\u003c\/li\u003e\n\u003cli\u003eCategory : Fuse\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Medium Voltage\u003c\/li\u003e\n\u003cli\u003eVoltage : 15000\u003c\/li\u003e\n\u003cli\u003eAmperage : 100\u003c\/li\u003e\n\u003cli\u003eVelocity : Slow\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 : 3 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Eaton","offers":[{"title":"New","offer_id":45137063542943,"sku":"434D317A30-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45137063575711,"sku":"434D317A30-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/434D317A30.png?v=1760028002","url":"https:\/\/essentialparts.com\/products\/434d317a30-eaton-100e-14-4kv-bt400-slow-expulsion-fuse","provider":"Essential Electric Supply","version":"1.0","type":"link"}