{"product_id":"mersen-gdl20-glass-fuse-20a-32v-5-pack","title":"Mersen GDL20 Glass Fuse 20A 32V 5 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MERSEN GDL20 is a 20-amp, 32-volt glass fuse designed to protect low-voltage circuits in automotive, marine, and light industrial applications. Rated at 20 amps and 32 volts DC, this fuse interrupts overcurrent conditions before they can damage downstream components or wiring. The glass body allows for quick visual inspection of the fuse element without removing the fuse from its holder. Licensed electricians and electronics technicians commonly install this type of fuse in control panels, automotive wiring harnesses, and low-voltage equipment enclosures. Each package contains 5 fuses.\u003c\/p\u003e\u003cp\u003eThe GDL20 fits standard glass fuse holders sized for 1.25-inch by 0.25-inch cylindrical fuses. It is suited for residential and light commercial control circuits, automotive electrical systems, marine electronics, and small equipment protection where a 32-volt DC or lower rating is appropriate. The pack quantity of 5 supports service calls where multiple fuse replacements may be needed.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e20-amp current rating for reliable overcurrent protection\u003c\/li\u003e\n\u003cli\u003e32-volt rating suitable for low-voltage DC circuits\u003c\/li\u003e\n\u003cli\u003eGlass body allows instant visual inspection of the fuse element\u003c\/li\u003e\n\u003cli\u003eCompact 1.25 inch x 0.25 inch cylindrical form fits standard glass fuse holders\u003c\/li\u003e\n\u003cli\u003eSold in a 5-pack to support field service inventory\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct replacement for standard cylindrical glass fuses with a 1.25-inch x 0.25-inch body, 20-amp rating, and 32-volt DC or lower voltage rating in automotive, marine, and low-voltage control circuit applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eAlways de-energize and disconnect the circuit before replacing a fuse. Confirm that the replacement fuse matches the original amperage and voltage rating exactly — never substitute a higher-rated fuse to bypass a recurring fault. A licensed electrician or qualified technician should diagnose the root cause of any repeated fuse failure before returning the circuit to service. Follow applicable NEC guidelines for fuse replacement in fixed electrical installations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e: 20 amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 32 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L x W x H)\u003c\/strong\u003e: 1.25 inches x 1.5 inches x 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity per Pack\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 78200123082\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MERSEN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: GDL20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERSEN","offers":[{"title":"Default Title","offer_id":51383517446450,"sku":"GDL20","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312675234.jpg?v=1782599152","url":"https:\/\/voomisupply.com\/products\/mersen-gdl20-glass-fuse-20a-32v-5-pack","provider":"Voomi Supply","version":"1.0","type":"link"}