{"product_id":"dln-r-300","title":"DLN-R-300 - Eaton 300A 250V Time-Delay Class RK5 Dual-Element Fuse","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eDLN-R-300\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eDLN-R-300\u003c\/b\u003e is a 300 amp, 250 volt AC time-delay dual-element fuse from Eaton designed for reliable circuit protection.\u003cb\u003eDLN-R-300\u003c\/b\u003e features a current-limiting, dual-element, time-delay construction suitable for AC power distribution mains, feeders, and branch circuits. It provides a minimum 10-second delay at 5 times rated current, enabling it to handle temporary overloads without nuisance blowing. This Class RK5 fuse offers a high interrupting rating of 200,000 RMS symmetrical amperes AC and 20,000 amperes DC, ensuring robust short-circuit protection. It is UL listed, CSA certified, and meets industry standards for safety and performance.\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eCurrent Rating: 300 Amps\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 250 VAC \/ 250 VDC\u003c\/li\u003e\n\u003cli\u003eFuse Type: Time-Delay, Dual-Element\u003c\/li\u003e\n\u003cli\u003eClass: RK5\u003c\/li\u003e\n\u003cli\u003eInterrupting Rating: 200,000 A RMS Symmetrical AC, 20,000 A DC\u003c\/li\u003e\n\u003cli\u003eMounting Type: Cartridge Fuse\u003c\/li\u003e\n\u003cli\u003eAgency Approvals: UL Listed, CSA Certified\u003c\/li\u003e\n\u003cli\u003eStandard: UL 248-12\u003c\/li\u003e\n\u003cli\u003eTrip Characteristics: 10 seconds minimum at 5x rated current\u003c\/li\u003e\n\u003cli\u003eSeries: Dura-Lag\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: DLN-R-300\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\u003c\/li\u003e\n\u003cli\u003eFamily : Dura-Lag\u003c\/li\u003e\n\u003cli\u003eVoltage : 250\u003c\/li\u003e\n\u003cli\u003eAmperage : 300\u003c\/li\u003e\n\u003cli\u003eAIC rating : 200kA@250V\u003c\/li\u003e\n\u003cli\u003eClass Rating : RK5\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\u003cli\u003eWeight : 2 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Bussmann","offers":[{"title":"Re-Certified","offer_id":53010833080479,"sku":"DLN-R-300-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/DLN-R-300.jpg?v=1756129446","url":"https:\/\/essentialparts.com\/products\/dln-r-300","provider":"Essential Electric Supply","version":"1.0","type":"link"}