{"product_id":"tjs800","title":"TJS800 - 800Amp Fuse","description":"\u003cp\u003e\u003cstrong\u003eTJS800 - 800 Amp Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe TJS800 Class T Fuse is a solid choice for your protecting high-demand electrical systems where speed and reliability matter. Built for commercial and industrial applications, this 800 amp fuse reacts quickly during overloads and short circuits, helping reduce damage to connected equipment and keeping systems better protected when fault conditions happen. Its very fast-acting, current-limiting design is especially useful in facilities with sensitive electrical components or high available fault current.\u003c\/p\u003e\n\u003cp\u003eWith a 200 kA interrupting rating at 600 VAC, the TJS800 is designed to handle tough electrical environments often found in manufacturing plants, large commercial buildings, and heavy-duty power distribution systems. The compact knife-blade style construction helps simplify installation while maintaining a secure electrical connection. Because of its smaller footprint, it also works well in tighter panel layouts where space is limited.\u003c\/p\u003e\n\u003cp\u003eElectrical contractors and maintenance teams often choose Class T fuses like the TJS800 for applications that need dependable short-circuit protection without unnecessary complexity. Its non-indicating design keeps things straightforward while still delivering the performance needed for demanding power systems.\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\u003e800 amp current rating:\u003c\/strong\u003e For commercial and industrial electrical systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVery fast-acting response:\u003c\/strong\u003e Helps protect equipment during fault conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e200 kA interrupting capacity:\u003c\/strong\u003e Rated at 600 VAC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent-limiting Class T fuse design:\u003c\/strong\u003e Helps reduce electrical stress on components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnife-blade style terminals:\u003c\/strong\u003e Support secure installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact size:\u003c\/strong\u003e Helps save space inside electrical equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-indicating fuse configuration:\u003c\/strong\u003e Provides simple, dependable operation.\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 TJS800\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e TJS\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\u003eAmperage:\u003c\/strong\u003e 800A\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\u003eInterrupting Rating:\u003c\/strong\u003e 200 kA @ 600 VAC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuse Speed:\u003c\/strong\u003e Very Fast-Acting\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Knife-Blade\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndication:\u003c\/strong\u003e Non-Indicating\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHeight: 4.328 in.\u003c\/li\u003e\n\u003cli\u003eWidth: 2.5 in.\u003c\/li\u003e\n\u003cli\u003eDepth: 2.5 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 TJS800 is manufactured for use in demanding electrical protection applications and is designed around industry-standard Class T fuse performance requirements commonly used in commercial and industrial power 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\u003eSwitchboards and switchgear\u003c\/li\u003e\n\u003cli\u003eMotor control centers\u003c\/li\u003e\n\u003cli\u003eIndustrial distribution equipment\u003c\/li\u003e\n\u003cli\u003eCommercial electrical systems\u003c\/li\u003e\n\u003cli\u003eTransformer protection setups\u003c\/li\u003e\n\u003cli\u003eManufacturing facilities\u003c\/li\u003e\n\u003cli\u003eBackup and emergency power systems\u003c\/li\u003e\n\u003cli\u003eFor applications where fast fault clearing and high interrupting capacity are important, the TJS800 provides reliable circuit protection for critical electrical equipment and power distribution systems.\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":50459293876523,"sku":"TJS800","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50459293909291,"sku":"TJS800  [R]","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/tjs800","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}