{"product_id":"eaton-gmf-3-10-300v-small-dimension-fuse-0-3-amp","title":"Eaton GMF-3\/10 300V Small Dimension Fuse 0.3 Amp","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe EATON GMF-3\/10 is a 300-volt small-dimension glass tube fuse rated at 0.3 amps (3\/10 amp), designed to protect sensitive instruments, controls, and low-voltage circuits from overcurrent faults. This fuse belongs to the Buss GMF series, a widely recognized line of miniature fuses used throughout the HVAC, electrical, and electronics service trades. The GMF-3\/10 provides fast-acting overcurrent protection in compact control panels and instrument enclosures where standard-size fuses will not fit. At 0.015 pounds, it is a lightweight, single-use protective device intended for straightforward field replacement by licensed electricians and HVAC controls technicians.\u003c\/p\u003e\u003cp\u003eThe GMF-3\/10 is used in residential and light commercial control circuits, instrument panels, and electronic equipment that require a small-body fuse with a 300-volt rating. Common applications include low-voltage control boards, measuring instruments, signal circuits, and auxiliary control wiring found in HVAC equipment, motor control centers, and industrial control panels. Technicians working on equipment that calls out a GMF-series small-dimension fuse will find this a direct form-factor match.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e300-volt rating supports a broad range of low- and medium-voltage control circuit applications\u003c\/li\u003e\n\u003cli\u003e0.3 amp (3\/10 amp) current rating provides precise overcurrent protection for sensitive instrument circuits\u003c\/li\u003e\n\u003cli\u003eSmall-dimension glass tube body fits compact fuse holders and instrument panels\u003c\/li\u003e\n\u003cli\u003eFast-acting response helps protect downstream electronics and control components\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.015 pounds — easy to carry multiples in a service kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement for small-dimension instrument fuse holders accepting GMF-series fuses rated at 300 volts and 3\/10 amp.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation of this fuse should be performed by a qualified electrician or licensed HVAC controls technician. Always de-energize and lock out the circuit before removing or installing a fuse, in accordance with NFPA 70E electrical safety procedures. Verify the replacement fuse matches the ampere and voltage ratings marked on the equipment nameplate or wiring diagram before installation. Never substitute a higher-rated fuse to bypass a recurring overcurrent condition — diagnose the root cause of the fault first.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 300 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e: 0.3 amp (3\/10 amp)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: GMF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Style\u003c\/strong\u003e: Small Dimension Glass Tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.015 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 05171271597\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: EATON\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: GMF-3\/10\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EATON","offers":[{"title":"Default Title","offer_id":51383354032434,"sku":"GMF-3\/10","price":24.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312676491.jpg?v=1782594252","url":"https:\/\/voomisupply.com\/products\/eaton-gmf-3-10-300v-small-dimension-fuse-0-3-amp","provider":"Voomi Supply","version":"1.0","type":"link"}