{"product_id":"bussmann-fnq-5-6-10-fuse","title":"Bussmann FNQ-5-6\/10 Time-Delay Midget Fuse 5.6A 500VAC","description":"\u003cstyle\u003e.nxs-industrial-product-page{--industrial-navy:#082f49;--industrial-blue:#0b4f7c;--industrial-blue-2:#0f6ea8;--industrial-blue-3:#1784c1;--industrial-cyan:#38bdf8;--steel-blue:#dcebf5;--steel-blue-2:#edf6fb;--steel-line:#c9dce9;--surface:#ffffff;--surface-soft:#f7fbfe;--text-main:#173042;--text-muted:#5e7382;--shadow-soft:0 10px 30px rgba(8,47,73,0.08);--shadow-hover:0 16px 36px rgba(8,79,124,0.15);--radius-lg:14px;--radius-md:10px;}.nxs-industrial-product-page,.nxs-industrial-product-page *{margin:0;padding:0;box-sizing:border-box;font-family:Arial,Helvetica,sans-serif;}.nxs-industrial-product-page{background-color:#f3f8fb;background-image:linear-gradient(180deg,#eef6fb 0,#f7fafc 320px,#eef3f7 100%),linear-gradient(rgba(15,110,168,0.025) 1px,transparent 1px),linear-gradient(90deg,rgba(15,110,168,0.025) 1px,transparent 1px);background-size:auto,34px 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(prefers-reduced-motion:reduce){.nxs-industrial-product-page,.nxs-industrial-product-page *,.nxs-industrial-product-page *::before,.nxs-industrial-product-page *::after{transition:none!important;}}\u003c\/style\u003e\u003cdiv class=\"nxs-industrial-product-page\"\u003e\u003cdiv class=\"container\"\u003e\u003cmain\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBussmann (Eaton)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eFNQ-5-6\/10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Catalog Number\u003c\/td\u003e\n\u003ctd\u003eFNQ-5-6\/10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eTime-Delay Midget Fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Series\u003c\/td\u003e\n\u003ctd\u003eFNQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e5.6 A (5600 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Voltage Rating\u003c\/td\u003e\n\u003ctd\u003e500 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Characteristic\u003c\/td\u003e\n\u003ctd\u003eTime-Delay (Slow-Blow)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Format\u003c\/td\u003e\n\u003ctd\u003eMidget Cartridge Fuse (5AG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Dimensions\u003c\/td\u003e\n\u003ctd\u003e10.3 x 38.1 mm (13\/32 x 1-1\/2 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eRequires Compatible Fuse Holder or Fuse Block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTermination Style\u003c\/td\u003e\n\u003ctd\u003eFerrule End x Ferrule End\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Indication\u003c\/td\u003e\n\u003ctd\u003eNon-Indicating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterrupting Rating at 500 VAC\u003c\/td\u003e\n\u003ctd\u003e10 kAIC (10,000 A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Body Construction\u003c\/td\u003e\n\u003ctd\u003eFiber Tube (FNQ Series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnd Cap Material\u003c\/td\u003e\n\u003ctd\u003eNickel-Plated Bronze (Eaton Product Specification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries End Cap Construction\u003c\/td\u003e\n\u003ctd\u003eNickel-Plated Brass (FNQ Series Literature)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries Color Code\u003c\/td\u003e\n\u003ctd\u003eOrange (500 VAC Maximum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e051712786300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproval Agencies\u003c\/td\u003e\n\u003ctd\u003eUL, CSA, CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eCE Marked; RoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Type\u003c\/td\u003e\n\u003ctd\u003eSupplemental Overcurrent Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Reference\u003c\/td\u003e\n\u003ctd\u003eEaton Bussmann FNQ Technical Data 1012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"features\"\u003e\n\u003carticle class=\"card\"\u003e\u003ch3\u003e5.6 A Current Rating\u003c\/h3\u003e\n\u003cp\u003eRated at 5.6 amperes, the FNQ-5-6\/10 provides supplemental overcurrent protection for appropriately specified industrial electrical control circuits and equipment.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e500 VAC Voltage Rating\u003c\/h3\u003e\n\u003cp\u003eDesigned for compatible AC control and equipment circuits operating at or below the published maximum voltage rating of 500 VAC. The FNQ series uses an orange voltage-class color code.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eTime-Delay Operation\u003c\/h3\u003e\n\u003cp\u003eHelps accommodate temporary inrush currents associated with motor control transformers and other compatible inductive loads. Fuse selection should follow the manufacturer's published time-current characteristics.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e10 kA Interrupting Rating\u003c\/h3\u003e\n\u003cp\u003eFeatures a manufacturer-specified interrupting rating of 10,000 amperes at 500 VAC. The available short-circuit current at the installation must not exceed the fuse's applicable interrupting capacity.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eCompact Midget Fuse Format\u003c\/h3\u003e\n\u003cp\u003eUses a nominal 10.3 mm diameter and 38.1 mm length cylindrical cartridge design for installation in appropriately rated and dimensionally compatible midget fuse holders and blocks.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eIndustrial Cartridge Construction\u003c\/h3\u003e\n\u003cp\u003eCombines non-indicating operation, fiber tube construction and ferrule end connections. Eaton's individual FNQ-5-6\/10 product specification identifies nickel-plated bronze end caps.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMotor control transformer supplemental protection\u003c\/li\u003e\n\u003cli\u003eIndustrial AC control circuits with temporary inrush currents\u003c\/li\u003e\n\u003cli\u003eCompatible control transformer primary circuits\u003c\/li\u003e\n\u003cli\u003eIndustrial electrical control panels\u003c\/li\u003e\n\u003cli\u003eElectrical equipment requiring a 5.6 A time-delay fuse\u003c\/li\u003e\n\u003cli\u003eCompatible inductive control equipment circuits\u003c\/li\u003e\n\u003cli\u003eCompatible DIN-rail midget fuse holders and fuse blocks\u003c\/li\u003e\n\u003cli\u003eIndustrial equipment maintenance and specified fuse replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003ePurchase Information\u003c\/h2\u003e\n\u003cp\u003eWe support online purchase of the Bussmann FNQ-5-6\/10 Time-Delay Midget Fuse. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the Bussmann FNQ-5-6\/10?\u003c\/strong\u003e\u003cbr\u003eIt is a 5.6 A, 500 VAC time-delay midget cartridge fuse from the Eaton Bussmann FNQ series, intended for supplemental overcurrent protection in compatible electrical circuits.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWho manufactures FNQ-5-6\/10?\u003c\/strong\u003e\u003cbr\u003eFNQ-5-6\/10 belongs to the Eaton Bussmann fuse range. Its manufacturer catalog number is FNQ-5-6\/10.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the rated current?\u003c\/strong\u003e\u003cbr\u003eThe rated current is 5.6 amperes, equivalent to 5600 milliamperes or five and six-tenths amperes.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the AC voltage rating?\u003c\/strong\u003e\u003cbr\u003eThe maximum published AC voltage rating is 500 VAC. The circuit voltage must remain within the applicable fuse voltage rating.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eIs FNQ-5-6\/10 a fast-acting fuse?\u003c\/strong\u003e\u003cbr\u003eNo. FNQ-5-6\/10 is a time-delay fuse designed for compatible circuits where temporary inrush currents may occur. Its suitability should be evaluated using the manufacturer's published time-current characteristics.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the interrupting rating at 500 VAC?\u003c\/strong\u003e\u003cbr\u003eEaton specifies an interrupting rating of 10 kA at 500 VAC for FNQ-5-6\/10, equivalent to 10,000 amperes.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat are the physical dimensions?\u003c\/strong\u003e\u003cbr\u003eThe nominal dimensions are 10.3 mm in diameter and 38.1 mm in length, approximately 13\/32 inch by 1-1\/2 inches.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eDoes FNQ-5-6\/10 have a blown-fuse indicator?\u003c\/strong\u003e\u003cbr\u003eNo. The standard FNQ-5-6\/10 is a non-indicating cartridge fuse.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat materials and terminals does FNQ-5-6\/10 use?\u003c\/strong\u003e\u003cbr\u003eFNQ series literature describes fiber tube construction and nickel-plated brass end caps. Eaton's individual FNQ-5-6\/10 product specification identifies nickel-plated bronze end caps and ferrule-to-ferrule connections. Confirm the exact end-cap alloy with Eaton if material composition is critical.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCan FNQ-5-6\/10 replace an FNQ-R-5-6\/10 fuse?\u003c\/strong\u003e\u003cbr\u003eDo not assume these models are interchangeable. FNQ-5-6\/10 is a 500 VAC supplemental fuse with a 10 kA interrupting rating, whereas FNQ-R-5-6\/10 is a 600 VAC Class CC fuse with a 200 kA interrupting rating. Their protection classifications and installation requirements differ.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCan FNQ-5-6\/10 be used for branch-circuit protection?\u003c\/strong\u003e\u003cbr\u003eFNQ-5-6\/10 is intended for supplemental overcurrent protection. Applications requiring branch-circuit protection must use an appropriately classified protective device with a suitable interrupting rating.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat should be verified before ordering?\u003c\/strong\u003e\u003cbr\u003eConfirm the exact FNQ-5-6\/10 model number, 5.6 A current rating, 500 VAC voltage rating, 10 kA interrupting capacity, time-delay characteristics, cartridge dimensions and fuse-holder compatibility. Consult Eaton Bussmann FNQ Technical Data 1012 for application specifications.\u003c\/p\u003e\u003c\/section\u003e\u003c\/main\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Eaton Bussmann","offers":[{"title":"1PCS","offer_id":67871241306191,"sku":"LL1-BSM-FNQ-5-6\/10*1","price":6.98,"currency_code":"USD","in_stock":true},{"title":"5PCS","offer_id":67871241338959,"sku":"LL1-BSM-FNQ-5-6\/10*5","price":27.92,"currency_code":"USD","in_stock":true},{"title":"10PCS","offer_id":67871241371727,"sku":"LL1-BSM-FNQ-5-6\/10*10","price":48.86,"currency_code":"USD","in_stock":true},{"title":"20PCS","offer_id":67871241404495,"sku":"LL1-BSM-FNQ-5-6\/10*20","price":83.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/FNQ-1_10-01-_03.jpg?v=1792985803","url":"https:\/\/yunshuotrade.com\/products\/bussmann-fnq-5-6-10-fuse","provider":"yunshuotrade","version":"1.0","type":"link"}