{"product_id":"ferraz-shawmut-atq1-cylindrical-time-delay-fuse-1a-500v","title":"Ferraz Shawmut ATQ1 Cylindrical Time Delay Fuse 1A 500V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe FERRAZ SHAWMUT ATQ1 is a cylindrical time delay fuse rated at 1 amp and 500 volts AC, designed for electrical circuit protection in commercial and industrial applications. The time delay characteristic allows temporary inrush currents to pass without nuisance tripping, while still providing reliable overcurrent protection under sustained fault conditions. With an interrupting rating of 10 kiloamps (kA) at AC, this fuse is built to safely clear high-magnitude fault currents. It carries the GMG classification, consistent with IEC cylindrical fuse standards. Electricians and controls technicians install this fuse in control panels, instrumentation circuits, and low-current branch circuits where precise, reliable protection is required.\u003c\/p\u003e\n\u003cp\u003eThe ATQ1 is suited for residential and light commercial control circuits, as well as industrial instrumentation panels where low-amperage time delay protection is needed. Its compact cylindrical form factor fits standard fuse holders and fusible disconnect blocks designed for this fuse class. It is a common choice for protecting transformer secondary circuits, motor control logic circuits, and sensitive electronic equipment requiring time delay overcurrent protection.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003e1 amp rating provides precise low-current circuit protection\u003c\/li\u003e\n \u003cli\u003e500 volt AC rating suits a wide range of control and instrumentation circuits\u003c\/li\u003e\n \u003cli\u003e10 kA interrupting capacity at AC for reliable fault clearing\u003c\/li\u003e\n \u003cli\u003eTime delay design prevents nuisance tripping on inrush or startup currents\u003c\/li\u003e\n \u003cli\u003eGMG classification consistent with IEC cylindrical fuse standards\u003c\/li\u003e\n \u003cli\u003eCompact 10.3 mm diameter cylindrical body fits standard fuse holders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement for cylindrical time delay fuses in standard fuse holders and fusible disconnect blocks rated for the GMG cylindrical fuse class.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. Always de-energize and lockout\/tagout the circuit before replacing any fuse. Verify that the replacement fuse amperage, voltage, and interrupting ratings match or exceed the original equipment requirements before installation. Do not install a higher-amperage fuse than the circuit is rated to carry.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eAmperage Rating\u003c\/strong\u003e: 1 amp\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 500 volts AC\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eInterrupting Rating\u003c\/strong\u003e: 10 kA at AC\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 10.3 mm\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFuse Type\u003c\/strong\u003e: Cylindrical Time Delay\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eClassification\u003c\/strong\u003e: GMG\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: FERRAZ SHAWMUT\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ATQ1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FERRAZ SHAWMUT","offers":[{"title":"Default Title","offer_id":68296161460530,"sku":"ATQ1","price":30.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9426b77ba15bbb235703ac7140465176.jpg?v=1793698935","url":"https:\/\/voomisupply.com\/products\/ferraz-shawmut-atq1-cylindrical-time-delay-fuse-1a-500v","provider":"Voomi Supply","version":"1.0","type":"link"}