{"product_id":"littelfuse-flnr045-flnr-fuse-45a-class-rk5-dual-element-time-delay-250-vac","title":"Littelfuse FLNR045 FLNR Fuse 45A Class RK5 Dual-Element Time-Delay 250 VAC","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Littelfuse FLNR045 is a Class RK5 dual-element time-delay fuse designed for general purpose applications. This 45A fuse provides advanced short-circuit and overload protection. It is suitable for service entrance switches, switchboard mains and feeders, and motor control circuits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual-element design for short-circuit and overload protection\u003c\/li\u003e\n  \u003cli\u003eTime-delay functionality\u003c\/li\u003e\n  \u003cli\u003e250 VAC\/125 VDC voltage rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eThe Littelfuse FLNR045 fuse offers reliable interruption of overcurrents up to 200kA, providing accurate and consistent response to overloads and short circuits.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LITTELFUSE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: FLNR045\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: MX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Class RK5 - Time-Delay\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClass\u003c\/strong\u003e: RK5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElement\u003c\/strong\u003e: Dual\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: Standard 248-12 UL Listed\/CSA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection\u003c\/strong\u003e: Ferrule End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResponse Time\u003c\/strong\u003e: Time-Delay\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 250 VAC, 125 VDC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmperage Rating\u003c\/strong\u003e: 45 Amperes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterrupt Rating\u003c\/strong\u003e: 300 kAIC at 250 VAC\n20 kAIC at 125 VDC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: MX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType Of Indicators\u003c\/strong\u003e: Non-Indicating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Service Entrance Switches, Transformers, Switchboard Mains and Feeders, Motor Control Central Mains, Motor Branch Circuits and All General Purpose Circuits Applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Type\u003c\/strong\u003e: Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency Rating\u003c\/strong\u003e: 50\/60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndicating\/Non-Indicating\u003c\/strong\u003e: Non-Indicating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Fiber\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMfg Standards\/Approvals\u003c\/strong\u003e: UL 248-12|E81895|CSA LR29862\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Holder\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: FLNR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal Type\u003c\/strong\u003e: Ferrule\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Fiberglass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAC Voltage Rating\u003c\/strong\u003e: 250VAC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDC Voltage Rating\u003c\/strong\u003e: 125VDC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEquivalent Series\u003c\/strong\u003e: ECNR, FLNR, FRN-R, TR-R\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVisual Indication\u003c\/strong\u003e: Nonindicating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Voltage Rating\u003c\/strong\u003e: 250VAC\/125VDC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFits Fuse Block Style\u003c\/strong\u003e: Rejection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunctionally Equal To\u003c\/strong\u003e: Bussmann FRN-R, Edison ECNR, Mersen\/Ferraz Shawmut TR-R\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Interrupt Rating\u003c\/strong\u003e: 200kA at 250VAC, 20kA at 125VDC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRejection \/ Nonrejection\u003c\/strong\u003e: Rejection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndicating \/ Nonindicating\u003c\/strong\u003e: Nonindicating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEquivalent Brand and Series\u003c\/strong\u003e: Bussmann FRN-R, Edison ECNR, Littelfuse FLNR, Mersen TR-R\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Fuse Block Series\u003c\/strong\u003e: LFR\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LITTELFUSE","offers":[{"title":"Default Title","offer_id":50817021542706,"sku":"FLNR045","price":16.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/285440934.jpg?v=1768525607","url":"https:\/\/voomisupply.com\/products\/littelfuse-flnr045-flnr-fuse-45a-class-rk5-dual-element-time-delay-250-vac","provider":"Voomi Supply","version":"1.0","type":"link"}