{"product_id":"lpn-rk-450sp-bussmann-450a-250v-dual-element-class-rk1-time-delay-fuse","title":"LPN-RK-450SP - Bussmann 450A 250V Dual Element Class RK1 Time Delay Fuse","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eLPN-RK-450SP\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eLPN-RK-450SP\u003c\/b\u003e is a Bussmann low-peak fuse designed for reliable circuit protection with a 450 amp rating and 250 volts AC capacity.This Eaton Bussmann LPN-RK series fuse features a dual element, time-delay design with current-limiting capability, class RK1 rating, and blade end x blade end mounting. It provides a 10-second minimum time delay at 500% rated load, non-indicating construction, and a high interrupt rating for enhanced safety and durability.\u003cul\u003e\n\u003cli\u003eAmperage: 450 Amps\u003c\/li\u003e\n\u003cli\u003eVoltage: 250 Volts AC\u003c\/li\u003e\n\u003cli\u003eFuse Type: Dual Element, Time Delay\u003c\/li\u003e\n\u003cli\u003eClass: RK1\u003c\/li\u003e\n\u003cli\u003eMounting: Blade end x blade end\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: Up to 300,000 Amps Symmetrical\u003c\/li\u003e\n\u003cli\u003eSeries: LPN-RK\u003c\/li\u003e\n\u003cli\u003eNon-indicating\u003c\/li\u003e\n\u003cli\u003eCurrent Limiting\u003c\/li\u003e\n\u003cli\u003ePhysical Size: Approximately 2.88\" x 10.38\"\u003c\/li\u003e\n\u003cli\u003eCertifications: UL Listed\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: LPN-RK-450SP\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Eaton\u003c\/li\u003e\n\u003cli\u003eBrand : Bussmann\u003c\/li\u003e\n\u003cli\u003eCategory : Fuse\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Low Voltage Fuse\u003c\/li\u003e\n\u003cli\u003eFamily : Low-Peak\u003c\/li\u003e\n\u003cli\u003eType : LPN-RK\u003c\/li\u003e\n\u003cli\u003eVoltage : 250\u003c\/li\u003e\n\u003cli\u003eAmperage : 450\u003c\/li\u003e\n\u003cli\u003eAIC rating : 300kA@250V\u003c\/li\u003e\n\u003cli\u003eDiameter : 2.88\u003c\/li\u003e\n\u003cli\u003eClass Rating : RK1\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 : 051712538565\u003c\/li\u003e\n\u003cli\u003eGTIN : 00051712538565\u003c\/li\u003e\n\u003cli\u003eDimensions : 10.38 in x 2.88 in x 2.88 in (Length\/Depth x Height x Width)\u003c\/li\u003e\n\u003cli\u003eWeight : 3.25 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Bussmann","offers":[{"title":"New","offer_id":45103210791071,"sku":"LPN-RK-450SP-New","price":304.59,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45168880976031,"sku":"LPN-RK-450SP-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/LPN-RK-450SP.jpg?v=1711891226","url":"https:\/\/essentialparts.com\/products\/lpn-rk-450sp-bussmann-450a-250v-dual-element-class-rk1-time-delay-fuse","provider":"Essential Electric Supply","version":"1.0","type":"link"}