{"product_id":"cooper-bussmann-glr-5-cartridge-fast-acting-fuse-5a","title":"Cooper Bussmann GLR-5 Cartridge Fast-acting Fuse 5A","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe COOPER BUSSMANN GLR-5 is a glass cartridge fast-acting fuse rated at 5 amps and 300 volts, designed to provide overcurrent protection in control circuits, HVAC equipment, and light industrial applications. At 2.25 inches overall length and 0.63 inches in diameter, it fits standard fuse holders designed for this form factor. The fast-acting response characteristic means the fuse clears faults quickly without intentional time delay, making it appropriate for circuits where downstream components cannot tolerate sustained overcurrent. Installation is handled by licensed electricians and qualified service technicians working on low-voltage control panels and equipment.\u003c\/p\u003e\u003cp\u003eThis fuse is suited for use in residential and light commercial HVAC control circuits, motor control panels, and general electrical distribution equipment where a 300-volt, 5-amp cartridge fuse is specified. It installs into a compatible fuse holder using no special tooling. Applications typically include transformer secondary protection, control board fusing, and branch circuit protection in enclosed equipment where the fuse holder dictates a non-rejecting cartridge style.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFast-acting fuse response for circuits requiring immediate fault clearing\u003c\/li\u003e\n\u003cli\u003e300-volt AC rating with 10 kA interrupting capacity at AC\u003c\/li\u003e\n\u003cli\u003eGlass fuse body allows visual inspection of the fuse element without removal\u003c\/li\u003e\n\u003cli\u003eNon-rejecting cartridge design fits standard fuse holders for this form factor\u003c\/li\u003e\n\u003cli\u003eCSA C22.2 No. 248.14 certified and UL Listed 248-14, confirming compliance with recognized safety standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in fuse holders that accept a non-rejecting cartridge fuse measuring 2.25 inches in overall length and 0.63 inches in diameter. Verify holder specifications before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eAlways de-energize and lockout\/tagout the equipment before replacing a fuse. Use insulated fuse pullers when removing or seating cartridge fuses in live-adjacent holders. Verify that the replacement fuse amperage and voltage ratings match the circuit requirements and any markings on the equipment nameplate. Work performed on electrical panels and control circuits should comply with applicable NEC requirements and local codes.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 5 amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 300 volts AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Capacity\u003c\/strong\u003e: 10 kA at AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Timing\u003c\/strong\u003e: Fast-Acting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Body Type\u003c\/strong\u003e: Cartridge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Glass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Diameter\u003c\/strong\u003e: 0.63 inches (15.90 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: Non-Rejecting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: CSA C22.2 No. 248.14 Class 1422-01 File 53787 Certified; UL Listed 248-14 Guide JDYX File E19180\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 39121605\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: GLR-5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EATON","offers":[{"title":"Default Title","offer_id":51715010462002,"sku":"GLR-5","price":63.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3abbeac0129a18dcdd94beb40bec7903.jpg?v=1788508771","url":"https:\/\/voomisupply.com\/products\/cooper-bussmann-glr-5-cartridge-fast-acting-fuse-5a","provider":"Voomi Supply","version":"1.0","type":"link"}