{"product_id":"teyh1020b-20amp-circuit-breaker","title":"TEYH1020B - 20 Amp Circuit Breaker","description":"\u003cp\u003e\u003cstrong\u003eTEYH1020B - 20 Amp Circuit Breaker\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe TEYH1020B is a 20-amp, single-pole bolt-on circuit breaker built for dependable protection in your commercial and industrial electrical systems. It uses a thermal magnetic trip mechanism that responds to both sustained overloads and short circuits, helping protect connected equipment and wiring from damage. This breaker features a non-interchangeable trip unit, which means its trip characteristics are factory set and cannot be swapped or adjusted. The bolt-on mounting design creates a secure connection inside compatible panelboards, making it a practical choice for maintenance, repairs, or replacing an existing breaker with the same specifications. Rated for 35kA at 277VAC and 65kA at 120VAC, the TEYH1020B is suitable for applications where higher interrupting capacity is required. Before installation, always verify that the breaker matches your panel and electrical system requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 Amp Current Rating:\u003c\/strong\u003e Rated for 20 amps to provide dependable protection for compatible branch circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-Pole Design:\u003c\/strong\u003e Configured as a single-pole circuit breaker for use in compatible electrical distribution systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt-On Mounting:\u003c\/strong\u003e Bolt-on mounting creates a secure installation inside compatible panelboards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Magnetic Protection:\u003c\/strong\u003e Uses a thermal magnetic trip mechanism that responds to both sustained overloads and short circuits, helping protect connected equipment and wiring from damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Interchangeable Trip Unit:\u003c\/strong\u003e Features a factory-calibrated non-interchangeable trip unit, meaning its trip characteristics cannot be swapped or adjusted.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Interrupting Rating:\u003c\/strong\u003e Rated for 35kA at 277VAC and 65kA at 120VAC, making it suitable for applications where higher interrupting capacity is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e480Y\/277V Class:\u003c\/strong\u003e Designed for 480Y\/277V class electrical systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e TEYH1020B\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e TEYH\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Type:\u003c\/strong\u003e Thermal Magnetic\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Unit:\u003c\/strong\u003e Non-Interchangeable\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Class:\u003c\/strong\u003e 480Y\/277V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Rating:\u003c\/strong\u003e 35kA @ 277VAC; 65kA @ 120VAC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHeight: 5.25 in.\u003c\/li\u003e\n\u003cli\u003eWidth: 1.00 in.\u003c\/li\u003e\n\u003cli\u003eDepth: 3.06 in.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\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 TEYH1020B is manufactured for use in compatible electrical distribution equipment and is intended to meet applicable industry standards for molded case circuit breakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Requirements:\u003c\/strong\u003e Always install and maintain electrical equipment according to local electrical codes and the manufacturer's recommendations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe TEYH1020B is commonly used in commercial buildings, industrial facilities, schools, healthcare facilities, office buildings, and other 480Y\/277V electrical distribution systems. It works well for protecting individual branch circuits where a 20-amp, single-pole bolt-on breaker with a high interrupting rating is required.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\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\u003eGE®, and ABB® are registered trademarks of General Electric Company and ABB Ltd., respectively. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by General Electric Company or ABB Ltd., or their affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"GENERAL ELECTRIC","offers":[{"title":"New In Box","offer_id":50454734831915,"sku":"TEYH1020B","price":129.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/teyh1020b-20amp-circuit-breaker","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}