{"product_id":"cooper-bussmann-gda-500ma-cartridge-fast-acting-fuse-0-5a","title":"Cooper Bussmann GDA-500MA Cartridge Fast-acting Fuse 0.5A","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe COOPER BUSSMANN GDA-500MA is a ceramic cartridge fast-acting fuse rated at 0.5 amps, designed for overcurrent protection in low-current electronic and control circuits. Built to the IEC 60127-2 standard for miniature fuses, this 20 mm fuse fits standard 5 mm diameter fuse holders found in industrial controls, instrumentation panels, and commercial HVAC equipment. The ceramic body provides reliable arc suppression and withstands higher fault currents compared to glass-body alternatives, making it suitable for demanding service environments. Licensed electricians, controls technicians, and electronics service professionals specify this fuse for precision overcurrent protection in sensitive low-voltage circuits.\u003c\/p\u003e\n\u003cp\u003eThe GDA-500MA is suited for residential and commercial applications where a 20 mm x 5 mm mini cartridge fuse position is required. Common install scenarios include control boards, instrumentation devices, electronic equipment power supplies, and low-voltage protection circuits. The fast-acting timing response makes it appropriate for circuits without high inrush loads, where immediate interruption on overcurrent is required. This fuse is sold individually but requires a minimum order quantity of 5 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFast-acting fuse timing for immediate overcurrent interruption in sensitive circuits\u003c\/li\u003e\n  \u003cli\u003eCeramic body construction provides superior arc suppression compared to glass alternatives\u003c\/li\u003e\n  \u003cli\u003e20 mm overall length and 5 mm diameter fits standard IEC mini fuse holders\u003c\/li\u003e\n  \u003cli\u003eMeets IEC 60127-2, UL Recognized (JDYX2 File E19180), CSA, CCC, SEMKO, and IMQ certifications\u003c\/li\u003e\n  \u003cli\u003eRoHS compliant construction\u003c\/li\u003e\n  \u003cli\u003eMini fuse form factor suitable for space-constrained panel and board installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-fit replacement for standard 20 mm x 5 mm IEC mini cartridge fuse positions in electronic control boards, instrumentation equipment, and commercial HVAC or electrical control panels requiring a 0.5 A fast-acting fuse.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified electrician or controls technician. Always de-energize and lockout the equipment before replacing fuses, following NFPA 70E safe work practices. Verify the replacement fuse amperage and time-delay rating match the circuit requirements exactly before installing. Never substitute a higher-rated fuse to restore power to a faulted circuit without first identifying and correcting the underlying fault.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmperage Rating\u003c\/strong\u003e: 0.5 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Type\u003c\/strong\u003e: Mini Cartridge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuse Timing\u003c\/strong\u003e: Fast-Acting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Ceramic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 20 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Diameter\u003c\/strong\u003e: 5 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: IEC 60127-2, UL Recognized JDYX2 File E19180, CSA File 53787 Component Accepted, CCC File 2005010207155691, SEMKO File 413779, SEMKO File 512433, IMQ File EB405, RoHS Compliant\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 39121605\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\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: GDA-500MA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EATON","offers":[{"title":"Default Title","offer_id":51723413684530,"sku":"GDA-500MA","price":56.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5275a5e30561a1362d683c8cb0182f18.jpg?v=1788604621","url":"https:\/\/voomisupply.com\/products\/cooper-bussmann-gda-500ma-cartridge-fast-acting-fuse-0-5a","provider":"Voomi Supply","version":"1.0","type":"link"}