{"product_id":"a6t20","title":"A6T20 - 20 Amp Fuse","description":"\u003cp\u003e\u003cstrong\u003eA6T20 - 20 Amp Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mersen A6T20 Amp-Trap® Class T Fast-Acting Fuse is a dependable choice for protecting your electrical systems from overloads and short circuits before they can cause bigger problems. Rated at 20 Amps, this fast-acting Class T fuse is commonly used in commercial and industrial applications where reliable circuit protection helps keep your equipment running safely and reduces unexpected downtime.\u003c\/p\u003e\n\u003cp\u003eWhen a fault occurs, the A6T20 is designed to react quickly, helping reduce the amount of fault current moving through the circuit. That fast response can help you protect transformers, control panels, HVAC equipment, disconnect switches, and other sensitive electrical components used in power distribution systems and industrial facilities. In busy environments where electrical systems are running constantly, having the right fuse in place can help avoid costly interruptions and equipment damage.\u003c\/p\u003e\n\u003cp\u003eOne thing that makes the A6T20 especially practical is its compact size combined with high current-limiting performance. In crowded electrical panels or space-limited enclosures, every inch matters. This fuse delivers dependable protection without taking up unnecessary space. Its unique Class T sizing also helps prevent replacement with lower-rated fuses, helping maintain proper circuit protection and system safety.\u003c\/p\u003e\n\u003cp\u003ePart of Mersen’s trusted Amp-Trap® A6T series, the A6T20 features a glass melamine body designed for dependable dimensional stability in demanding electrical applications. Permanently stamped catalog markings also help make identification easier during maintenance and inspections.\u003c\/p\u003e\n\u003cp\u003eWith a high 200 kA interrupting rating, the A6T20 is commonly used in applications where high available fault currents are present and reliable overcurrent protection is essential.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e20 Amp Class T fast-acting fuse\u003c\/li\u003e\n\u003cli\u003eHelps protect against overloads and short circuits\u003c\/li\u003e\n\u003cli\u003eHigh current-limiting performance\u003c\/li\u003e\n\u003cli\u003eCompact design for space-saving installations\u003c\/li\u003e\n\u003cli\u003eFast fault clearing for dependable protection\u003c\/li\u003e\n\u003cli\u003eHigh 200 kA interrupting rating\u003c\/li\u003e\n\u003cli\u003eRated for 600VAC and 300VDC applications\u003c\/li\u003e\n\u003cli\u003eFerrule terminals for secure clip mounting\u003c\/li\u003e\n\u003cli\u003eGlass melamine body for dimensional stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Mersen\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e A6T20\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Amp-Trap® A6T\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Class:\u003c\/strong\u003e Class T\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Type:\u003c\/strong\u003e Fast-Acting\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmpere Rating:\u003c\/strong\u003e 20A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Voltage Rating:\u003c\/strong\u003e 600VAC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Voltage Rating:\u003c\/strong\u003e 300VDC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 50\/60 Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Rating:\u003c\/strong\u003e 200 kA AC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Ferrule\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Clip\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Material:\u003c\/strong\u003e Copper\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e GMG (Glass Melamine)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 14.5 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 38.1 mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Weight:\u003c\/strong\u003e 0.0136 kg\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Group:\u003c\/strong\u003e Low Voltage UL\/CSA Fuses\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance and Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe A6T20 is manufactured for low-voltage UL and CSA fuse applications requiring dependable overcurrent protection in commercial and industrial electrical systems.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial control panels\u003c\/li\u003e\n\u003cli\u003eBranch circuit protection\u003c\/li\u003e\n\u003cli\u003eHVAC equipment\u003c\/li\u003e\n\u003cli\u003eCommercial electrical systems\u003c\/li\u003e\n\u003cli\u003ePower distribution equipment\u003c\/li\u003e\n\u003cli\u003eManufacturing machinery\u003c\/li\u003e\n\u003cli\u003eTransformer protection\u003c\/li\u003e\n\u003cli\u003eDisconnect switches\u003c\/li\u003e\n\u003cli\u003eSensitive electrical equipment\u003c\/li\u003e\n\u003cli\u003eSpace-limited electrical enclosures\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cblockquote\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eUse of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer.\u003cstrong\u003e CIRCUIT BREAKER SUPERSTORE®\u003c\/strong\u003e is an independent reseller and is \u003cstrong\u003enot \u003c\/strong\u003ean authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do \u003cstrong\u003enot\u003c\/strong\u003e apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eMersen® is a registered trademark of Mersen S.A. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Mersen S.A. or its affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mersen","offers":[{"title":"New In Box","offer_id":50459162575147,"sku":"A6T20","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50459162607915,"sku":"A6T20  [R]","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/a6t20","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}