{"product_id":"tjs20","title":"TJS20 - 20Amp Fuse","description":"\u003cp\u003e\u003cstrong\u003eTJS20 - 20 Amp Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe TJS20 Class T Fuse delivers the kind of fast, dependable circuit protection professionals count on when equipment uptime matters most. Built for high-performance electrical systems, this 20 Amp very fast-acting fuse responds quickly to overcurrent and short-circuit conditions, preventing damage to sensitive components and interruptions to operations. Its current-limiting Class T design helps reduce destructive fault energy, making it an excellent fit for industrial facilities, commercial buildings, and demanding power distribution applications where safety and performance go hand in hand.\u003c\/p\u003e\n\u003cp\u003eWhat makes the TJS20 especially valuable is its ability to combine high interrupting capacity with a compact footprint. Rated for 200 kA at 600VAC, this cartridge-style fuse is engineered for environments with high available fault currents, helping protect equipment such as control panels, motor starters, transformers, and HVAC systems from costly electrical events. Despite its powerful protection capabilities, the fuse maintains a slim, space-saving profile that fits easily into modern electrical assemblies where every inch matters.\u003c\/p\u003e\n\u003cp\u003eWhether you're maintaining existing equipment or upgrading a critical electrical system, the TJS20 provides reliable overcurrent protection with the fast response needed for today's sensitive electrical infrastructure. Its non-indicating design offers straightforward installation and dependable operation in a wide range of commercial and industrial applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVery Fast-Acting Performance:\u003c\/strong\u003e Responds rapidly to overloads and short circuits to help protect sensitive equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent-Limiting Class T Fuse:\u003c\/strong\u003e Helps reduce let-through current and minimizes electrical stress during fault conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Interrupting Capacity:\u003c\/strong\u003e Rated at 200 kA @ 600VAC for demanding high-fault-current environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Cartridge Design:\u003c\/strong\u003e Small footprint simplifies installation in space-conscious electrical systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Equipment Protection:\u003c\/strong\u003e Helps reduce downtime, maintenance costs, and damage caused by electrical faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for Industrial and Commercial Use:\u003c\/strong\u003e Suitable for critical power distribution and protection applications.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\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\u003ePart Number:\u003c\/strong\u003e TJS20\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e TJS Class T Fuse\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Style:\u003c\/strong\u003e Cartridge Style, Non-Indicating\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActing Speed:\u003c\/strong\u003e Very Fast-Acting\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Limiting:\u003c\/strong\u003e Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 20 Amps\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600 VAC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA.I.C. Rating:\u003c\/strong\u003e 200 kA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHeight: 1.5 in.\u003c\/li\u003e\n\u003cli\u003eWidth: 0.562 in.\u003c\/li\u003e\n\u003cli\u003eDepth: 0.562 in.\u003c\/li\u003e\n\u003c\/ul\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\u003e\n\u003cstrong\u003eIndustry Standards:\u003c\/strong\u003e The TJS20 fuse is manufactured for professional-grade electrical protection applications and is designed to comply with recognized industry standards for Class T current-limiting fuses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Operation:\u003c\/strong\u003e Its design supports safe, dependable operation in commercial and industrial electrical systems where consistent performance is essential.\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\u003eThe TJS20 is ideal for applications that demand compact, high-speed overcurrent protection and high interrupting performance, including industrial control panels, motor control centers, commercial power distribution systems, HVAC equipment, manufacturing and processing equipment, transformer protection, branch circuit protection, and critical electrical infrastructure. For electrical professionals looking for a compact fuse that delivers fast response and dependable protection under demanding conditions, the TJS20 is a strong solution for maintaining system safety and operational reliability.\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\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eEaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Eaton Corporation plc 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":50459292172587,"sku":"TJS20","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50459292205355,"sku":"TJS20  [R]","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/tjs20","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}