{"product_id":"cooper-bussmann-fnm-2-1-2-cartridge-time-delay-fuse-2-5a","title":"Cooper Bussmann FNM-2-1\/2 Cartridge Time Delay Fuse 2.5A","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe COOPER BUSSMANN FNM-2-1\/2 is a general-purpose cartridge time delay fuse rated at 2.5 amps and 250 volts. It features a melamine body and mounts in a standard fuse holder. Time delay construction allows temporary inrush currents to pass without nuisance blowing, making it well suited for motor loads, control circuits, and HVAC applications where startup surge is a factor. The interrupting rating is 100 amps at 250 volts. Overall dimensions are 1.5 inches in length and 10.3 mm in diameter. Electricians and HVAC technicians install this fuse as a branch-circuit or control-circuit protective device.\u003c\/p\u003e\n\u003cp\u003eThis fuse is used in residential and light commercial control panels, low-voltage control circuits, and HVAC equipment requiring a small-amperage time delay protective element. It installs in a compatible fuse holder and is appropriate where IEC and North American fuse standards intersect. The green body color aids in visual identification during panel servicing. Its compact cartridge form fits standard midget fuse holders common in HVAC control boards and motor control panels.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2.5A time delay rating handles motor inrush without nuisance trips\u003c\/li\u003e\n  \u003cli\u003e250V maximum voltage rating for control and branch circuit use\u003c\/li\u003e\n  \u003cli\u003eMelamine body construction provides heat and arc resistance\u003c\/li\u003e\n  \u003cli\u003e100A interrupting rating at 250V for reliable fault clearing\u003c\/li\u003e\n  \u003cli\u003eGreen body color for quick visual identification in the field\u003c\/li\u003e\n  \u003cli\u003eUL Listed 248-14, CSA Certified, CE Marked, and RoHS Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement for midget cartridge time delay fuses in standard fuse holders rated for the FNM series form factor. Specific compatible holder models were not provided in the product data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis fuse should be installed by a licensed electrician or qualified HVAC technician following applicable NEC requirements. De-energize and lock out the circuit before removing or replacing any fuse. Verify the replacement fuse matches the amperage, voltage, and time delay class of the original before installation. Never substitute a higher-amperage fuse or bypass the fuse holder.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Type\u003c\/strong\u003e: General Purpose, Time Delay\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 2.5A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 250V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterrupting Rating\u003c\/strong\u003e: 100A at 250V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Body Type\u003c\/strong\u003e: Cartridge\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\u003eMaterial\u003c\/strong\u003e: Melamine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Fuse Holder\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Green\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: UL Listed 248-14 Guide JDYX File E19180, CSA Class 1422-01 File 53787, 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: FNM-2-1\/2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EATON","offers":[{"title":"Default Title","offer_id":51716692410674,"sku":"FNM-2-1\/2","price":70.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/525466f03b8e5669d8ee94f129de73da.jpg?v=1788530389","url":"https:\/\/voomisupply.com\/products\/cooper-bussmann-fnm-2-1-2-cartridge-time-delay-fuse-2-5a","provider":"Voomi Supply","version":"1.0","type":"link"}