{"product_id":"flnr025","title":"FLNR025 - 25 Amp Fuse","description":"\u003cp\u003e\u003cstrong\u003eFLNR025 - 25 Amp Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen your circuit has to handle normal startup current without sacrificing dependable overcurrent protection, the FLNR025 25 Amp Class RK5 fuse is built for the job. This dual-element industrial cartridge fuse has a 25A continuous current rating and is rated for applications up to 250 VAC or 125 VDC. Its Slo-Blo\/time-delay opening characteristic allows it to ride through brief current surges that can occur during equipment startup, while still protecting in the event of an overload or short circuit. The FLNR025 also offers substantial fault-interruption capability, with a manufacturer-specified interrupting rating of up to 300 kA AC and 20 kA DC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e25A current rating: Designed for circuits requiring a 25-amp Class RK5 fuse.\u003c\/li\u003e\n\u003cli\u003eTime-delay performance: Helps prevent unnecessary fuse operation during brief, normal inrush-current conditions.\u003c\/li\u003e\n\u003cli\u003eDual-element design: Combines time-delay characteristics with overcurrent protection.\u003c\/li\u003e\n\u003cli\u003e250 VAC \/ 125 VDC ratings: Suitable for properly rated AC and DC electrical systems.\u003c\/li\u003e\n\u003cli\u003eIndustrial cartridge format: Fits compatible fuse blocks, clips, and holders.\u003c\/li\u003e\n\u003cli\u003eClass RK5 construction: A practical replacement choice when equipment specifications call for this particular fuse class.\u003c\/li\u003e\n\u003cli\u003eNon-indicating design: Intended for applications where a built-in visual blown-fuse indicator isn't required.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e FLNR025\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e FLNR\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 25 A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Class:\u003c\/strong\u003e Class RK5\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Type:\u003c\/strong\u003e Dual Element\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpening Characteristic:\u003c\/strong\u003e Slo-Blo \/ Time Lag (T) \/ Time Delay\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum AC Voltage:\u003c\/strong\u003e 250 VAC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum DC Voltage:\u003c\/strong\u003e 125 VDC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Rating:\u003c\/strong\u003e 300 kA AC; 20 kA DC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Industrial Cartridge\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicating:\u003c\/strong\u003e No\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Method:\u003c\/strong\u003e Fuse Block \/ Clip \/ Holder\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecified Holder Series:\u003c\/strong\u003e LFR25030 Series\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance and Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe manufacturer identifies the FLNR025 as a Class RK5 dual-element fuse and specifies its electrical ratings, time-delay operation, and interrupting capabilities.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe FLNR025 makes sense in industrial and commercial electrical systems where brief current spikes are part of normal operation. Equipment startup is a good example: rather than reacting to every short-lived surge, its time-delay characteristic is designed to accommodate temporary inrush current while maintaining overcurrent protection for the circuit.\u003cbr\u003e\u003cbr\u003eThat makes this 25-amp Class RK5 fuse a good fit for properly specified applications involving motors, transformers, industrial machinery, control equipment, and similar electrical loads that require time-delay protection.\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cblockquote\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eUse of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer.\u003cstrong\u003e CIRCUIT BREAKER SUPERSTORE®\u003c\/strong\u003e is an independent reseller and is \u003cstrong\u003enot \u003c\/strong\u003ean authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do \u003cstrong\u003enot\u003c\/strong\u003e apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eLittelfuse® is a registered trademark of Littelfuse, Inc. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Littelfuse, Inc. or its affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Littelfuse","offers":[{"title":"New In Box","offer_id":50459176567083,"sku":"FLNR025","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50459176599851,"sku":"FLNR025  [R]","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/flnr025","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}