{"product_id":"ecnr3","title":"ECNR3 - 3 Amp Fuse","description":"\u003cp\u003e\u003cstrong\u003eECNR3 - 3 Amp Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen you're protecting sensitive electrical equipment, even small fluctuations in current can matter. The Eaton Edison ECNR3 Fuse is a 3 Amp Class RK5 dual-element time-delay fuse designed to provide precise and reliable overcurrent protection in low-amperage circuits. It’s commonly used in control panels, automation systems, industrial equipment, and OEM applications where electrical components need dependable protection without being disrupted by normal startup conditions.\u003c\/p\u003e\n\u003cp\u003eWith a 200 kAIC interrupting rating, the ECNR3 is built to safely handle high fault current conditions even in demanding electrical environments. Its dual-element construction adds time-delay capability, making it a dependable choice for applications where stability and continuity matter more than anything else. Rated for 250 VAC and 125 VDC systems, it fits a wide range of industrial and commercial installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3 Amp Class RK5 fuse for low-amperage circuit protection\u003c\/li\u003e\n\u003cli\u003eDual-element design helps manage short startup inrush currents\u003c\/li\u003e\n\u003cli\u003eTime-delay operation reduces nuisance fuse openings\u003c\/li\u003e\n\u003cli\u003eHigh 200 kAIC interrupting rating for strong fault protection\u003c\/li\u003e\n\u003cli\u003eCompatible with 250 VAC and 125 VDC systems\u003c\/li\u003e\n\u003cli\u003eIdeal for protecting sensitive electrical and control equipment\u003c\/li\u003e\n\u003cli\u003eHelps improve system reliability and reduce downtime\u003c\/li\u003e\n\u003cli\u003eNon-indicating design for straightforward replacement\u003c\/li\u003e\n\u003cli\u003eSuitable for industrial, commercial, and OEM applications\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\u003eManufacturer:\u003c\/strong\u003e Eaton\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Edison ECNR\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e ECNR3\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 782634506997\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fuse\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Class:\u003c\/strong\u003e RK5\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 3 A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 250 VAC \/ 125 VDC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupt Rating:\u003c\/strong\u003e 200 kAIC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Time:\u003c\/strong\u003e 8 seconds at 500% overload\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Elements:\u003c\/strong\u003e Dual-element\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Indicator:\u003c\/strong\u003e Non-indicating\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecial Features:\u003c\/strong\u003e Non current limiting\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e2 in L × 0.56 in W × 0.56 in H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.5 lb\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging Type:\u003c\/strong\u003e Standard\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 Eaton ECNR3 fuse is CE Marked, indicating compliance with applicable international safety and performance standards. It is manufactured under Eaton’s quality guidelines and designed for use in properly rated electrical systems in accordance with applicable electrical codes and installation practices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe ECNR3 is commonly used in applications where electrical loads are small but protection still needs to be precise and dependable:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial control panels\u003c\/li\u003e\n\u003cli\u003eControl transformers\u003c\/li\u003e\n\u003cli\u003eAutomation and PLC systems\u003c\/li\u003e\n\u003cli\u003eOEM machinery and equipment\u003c\/li\u003e\n\u003cli\u003eHVAC control circuits\u003c\/li\u003e\n\u003cli\u003eManufacturing and processing equipment\u003c\/li\u003e\n\u003cli\u003eElectrical distribution control circuits\u003c\/li\u003e\n\u003cli\u003eMaintenance and replacement of low-amperage RK5 fuses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor systems that rely on stable, uninterrupted operation of sensitive components, the Eaton Edison ECNR3 offers a dependable balance of protection and operational flexibility—helping keep equipment safe without getting in the way of normal startup behavior.\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\u003eEaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Eaton Corporation plc or its affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mersen","offers":[{"title":"New In Box","offer_id":50459169128747,"sku":"ECNR3","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50459169161515,"sku":"ECNR3  [R]","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/ecnr3","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}