{"product_id":"flsr500-littelfuse-class-rk5-500a-600v-time-delay-dual-element-fuse","title":"FLSR500 - Littelfuse Class RK5 500A 600V Time Delay Dual Element Fuse","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eFLSR500\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eFLSR500\u003c\/b\u003e is a Class RK5 time-delay fuse with a 500-amp continuous rating and dual-element design for advanced short-circuit and overload protection in general purpose circuits. This current-limiting fuse features a composite cylindrical body measuring 3-3\/32 inches in diameter by 13-3\/8 inches in length, designed for use in fuse block or clip-style holders. The FLSR500 provides excellent protection for service entrance switches, transformers, switchboard mains and feeders, motor control circuits, and all general purpose applications requiring reliable overcurrent protection. \u003cul\u003e\n\u003cli\u003eCurrent Rating: 500 Amps continuous\u003c\/li\u003e\n\u003cli\u003eAC Voltage Rating: 600 Volts\u003c\/li\u003e\n\u003cli\u003eDC Voltage Rating: 300 Volts\u003c\/li\u003e\n\u003cli\u003eInterrupting Rating: 200,000 AIC @ 600 VAC; 20,000 AIC @ 300 VDC\u003c\/li\u003e\n\u003cli\u003eFuse Class: UL Class RK5\u003c\/li\u003e\n\u003cli\u003eOpening Characteristic: Time Delay (Slo-Blo)\u003c\/li\u003e\n\u003cli\u003eDesign: Dual Element, Current Limiting\u003c\/li\u003e\n\u003cli\u003eBody Type: Cylindrical Composite\u003c\/li\u003e\n\u003cli\u003eMounting Method: Fuse Block\/Clip\/Holder\u003c\/li\u003e\n\u003cli\u003eCertifications: UL Listed (File E81895), CSA Certified (File LR29862)\u003c\/li\u003e\n\u003cli\u003eStandards: UL 248-12, QPL-WF-1814, CE Approved\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: FLSR500\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Littelfuse\u003c\/li\u003e\n\u003cli\u003eBrand : Littelfuse\u003c\/li\u003e\n\u003cli\u003eCategory : Fuse\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Low Voltage Fuse\u003c\/li\u003e\n\u003cli\u003eFamily : FLSR Series - UL Class RK5 Dual-Element Time-Delay Fuses\u003c\/li\u003e\n\u003cli\u003eType : FLSR Series - UL Class RK5 Dual-Element Time-Delay Fuses\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 500\u003c\/li\u003e\n\u003cli\u003eAIC rating : 200kA@600V\u003c\/li\u003e\n\u003cli\u003eDiameter : 0.81\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\n\u003cli\u003eUPC : 07945817096\u003c\/li\u003e\n\u003cli\u003eGTIN : 00079458170962\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eDimensions : x 13-3\/8 in x\u003c\/li\u003e\n\u003cli\u003eWeight : 2 \u003c\/li\u003e\n\u003cli\u003eCertification : CE, UL 248-12 Class RK5, CSA Certification, QPL-W-F-1814\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Littelfuse","offers":[{"title":"New","offer_id":45101718470815,"sku":"FLSR500-New","price":217.75,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45168536518815,"sku":"FLSR500-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/FLSR.500_1.jpg?v=1729639414","url":"https:\/\/essentialparts.com\/products\/flsr500-littelfuse-class-rk5-500a-600v-time-delay-dual-element-fuse","provider":"Essential Electric Supply","version":"1.0","type":"link"}