{"product_id":"frn-r-12","title":"FRN-R-12 - 12 Amp Fuse","description":"\u003cp\u003e\u003cstrong\u003eFRN-R-12 - 12 Amp Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe FRN-R-12 is a 12A Class RK5 dual-element fuse for electrical applications requiring a precise combination of amperage, voltage, interrupting capacity, and physical fit. Rated for 250V AC and 125V DC, it carries an interrupting rating of 200 kAIC at 250V AC and 20 kAIC at 125V DC. Its dual-element construction is paired with a manufacturer-specified 8-second response time at 500% of rated current, an important characteristic to compare when you're replacing a fuse or checking it against equipment requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e12A Class RK5 fuse – A clearly defined current rating and fuse class make replacement identification more straightforward.\u003c\/li\u003e\n\u003cli\u003eDual-element construction – Matches equipment specifications that specifically require a dual-element fuse.\u003c\/li\u003e\n\u003cli\u003e250V AC \/ 125V DC rating – Provides published ratings for compatible AC and DC applications.\u003c\/li\u003e\n\u003cli\u003e8-second response at 500% – Manufacturer-specified response information helps you compare the fuse's operating characteristics with application requirements.\u003c\/li\u003e\n\u003cli\u003eFerrule end × ferrule end connection – An important physical detail when confirming compatibility with the existing fuse arrangement.\u003c\/li\u003e\n\u003cli\u003eCompact 2-inch length – Useful when checking the available space and physical fit before installation.\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 FRN-R-12\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 Class RK5\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 12A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 250V AC \/ 125V DC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Interrupting Rating:\u003c\/strong\u003e 200 kAIC at 250V AC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Interrupting Rating:\u003c\/strong\u003e 20 kAIC at 125V DC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Time:\u003c\/strong\u003e 8 seconds at 500% of rated current\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Elements:\u003c\/strong\u003e Dual\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Ferrule end × ferrule end\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\u003eLength \/ Depth:\u003c\/strong\u003e 2 in\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.81 in\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 0.81 in\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Weight:\u003c\/strong\u003e 0.045 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\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 051712507295\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 supplied manufacturer specifications identify the FRN-R-12 as CE-marked. That's the catalog-specific compliance information provided for this product.\u003cbr\u003e\u003cbr\u003eIf an installation, project specification, or facility standard requires additional certifications or material-compliance documentation, verify those requirements for the exact FRN-R-12 catalog number. This is preferable to assuming that certifications associated with another fuse in the same product family automatically apply to this model.\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\u003cul\u003e\n\u003cli\u003eExact FRN-R-12 replacement applications – A practical choice when the existing equipment specification calls for this catalog number and its published ratings.\u003c\/li\u003e\n\u003cli\u003e12A Class RK5 fuse applications – Suited to equipment requiring the specific combination of a 12A rating and Class RK5 classification.\u003c\/li\u003e\n\u003cli\u003e250V AC circuits – For properly specified AC applications operating within the fuse's ratings, including the required interrupting capacity.\u003c\/li\u003e\n\u003cli\u003e125V DC circuits – Can also be used in compatible DC applications within its 125V DC and 20 kAIC ratings.\u003c\/li\u003e\n\u003cli\u003eDual-element fuse requirements – Appropriate when dual-element construction and the stated response characteristics match the equipment specification.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\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®, Edison®, Edison Fuse®, GTE Sylvania®, 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":"Eaton","offers":[{"title":"New In Box","offer_id":50459188986155,"sku":"FRN-R-12","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50459189018923,"sku":"FRN-R-12  [R]","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/frn-r-12","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}