{"product_id":"cooper-bussmann-fnq-r-15-cc-class-15a-time-delay-fuse","title":"Cooper Bussmann FNQ-R-15 Cc Class 15A Time Delay Fuse","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe COOPER BUSSMANN FNQ-R-15 is a Class CC cartridge time delay fuse rated at 15 amps, designed for branch circuit and control circuit overcurrent protection in commercial and industrial electrical systems. The time delay characteristic allows it to tolerate brief inrush currents from motor loads and transformer primaries without nuisance tripping, while still providing reliable fault clearing. With an interrupting rating of 200 kA at AC (RMS) and 20 kA at DC, this fuse is suited for high-fault-current environments. It mounts in a standard CC-class rejection fuse holder, and its rejection feature prevents substitution with non-CC fuses. Licensed electricians are the primary installers of this component.\u003c\/p\u003e\n\u003cp\u003eThe FNQ-R-15 is used in residential, light commercial, and industrial control panels where Class CC overcurrent protection is specified. Typical applications include motor control circuits, HVAC control wiring, and low-voltage branch circuits where space-saving, high-interrupting-capacity fusing is required. The 10.3 mm diameter and 38.10 mm overall length fit standard CC fuse holders without modification. Its general purpose rating makes it appropriate across a wide range of control and power circuit applications where time delay performance is needed.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass CC rejection cartridge body prevents substitution with lower-rated fuse types\u003c\/li\u003e\n  \u003cli\u003eTime delay design tolerates motor inrush and transformer startup currents\u003c\/li\u003e\n  \u003cli\u003e200 kA interrupting rating at AC (RMS) for high-fault-current installations\u003c\/li\u003e\n  \u003cli\u003e20 kA interrupting rating at DC for DC circuit applications\u003c\/li\u003e\n  \u003cli\u003eRoHS compliant and CE certified for broad application compliance\u003c\/li\u003e\n  \u003cli\u003eUL Listed 248-4 Class CC (Guide JDDZ, File E4273) and CSA Class CC certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard Class CC rejection-style fuse holders. The CC rejection feature ensures this fuse is compatible only with holders designed to accept Class CC fuses, preventing field substitution with non-compliant fuse types.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed electrician in accordance with applicable NEC requirements. De-energize and lock out the circuit before removing or installing any fuse. Verify the fuse holder is rated for Class CC cartridge fuses before installation. Do not exceed the fuse ampere rating or attempt to defeat the rejection feature by modifying the holder.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Class\u003c\/strong\u003e: CC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Type\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Timing\u003c\/strong\u003e: Time Delay\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Body Type\u003c\/strong\u003e: Cartridge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 15 amps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterrupting Rating (AC RMS)\u003c\/strong\u003e: 200 kA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterrupting Rating (DC)\u003c\/strong\u003e: 20 kA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches (38.10 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Diameter\u003c\/strong\u003e: 10.30 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Fuse Holder\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRejection Setting\u003c\/strong\u003e: Rejecting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: UL Listed 248-4 Class CC, CSA Class CC (File 53787-HRC-MISC), CE Certified, RoHS Compliant\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 39121605\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: COOPER BUSSMANN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: FNQ-R-15\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EATON","offers":[{"title":"Default Title","offer_id":51715380642098,"sku":"FNQ-R-15","price":637.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c4a78fa77c949c2c4adb3b92a0bd73b4.jpg?v=1788513073","url":"https:\/\/voomisupply.com\/products\/cooper-bussmann-fnq-r-15-cc-class-15a-time-delay-fuse","provider":"Voomi Supply","version":"1.0","type":"link"}