{"product_id":"general-electric-tey320-circuit-breaker-20a-3p-480v-tey-3ph-3-pole-20-amp","title":"General Electric TEY320 Circuit Breaker 20A 3P 480V TEY 3PH 3 Pole 20 Amp","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Electric TEY320 Circuit Breaker\u003c\/strong\u003e is a three-pole, 20-amp protection device designed for 480-volt, three-phase systems. Built to endure the rigors of industrial and commercial power distribution—and even demanding residential setups—it delivers reliable, consistent protection where you need it most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole, 20A, 480V rating\u003c\/strong\u003e — ensures synchronized tripping and balanced protection across all phases in 3PH 480V circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTEY family compatibility\u003c\/strong\u003e — a practical choice for panel upgrades, retrofit projects, and maintenance replacements, keeping GE-based installations cohesive and easier to source.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for service, retrofit, and MRO stocking\u003c\/strong\u003e — a dependable component electricians and panel builders rely on for quick, effective replacements and downtime reduction.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust, industrial-grade reliability\u003c\/strong\u003e — engineered to perform under demanding conditions in electrical rooms, manufacturing lines, and commercial facilities.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned use cases and scenarios\u003c\/p\u003e \u003cul\u003e \u003cli\u003ePanel upgrades where a reliable 3P breaker is needed to protect new 480V feeders or downstream equipment.\u003c\/li\u003e \u003cli\u003eRetrofit projects across industrial, commercial, and high-demand residential environments requiring a GE TEY-series solution.\u003c\/li\u003e \u003cli\u003eMaintenance replacement in busy facilities where stocking a trusted GE part minimizes downtime and keeps systems protected.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical guidance for installation and operation\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eConfirm compatibility with your GE TEY panel and ensure the system voltage matches 480V 3-phase requirements before installation.\u003c\/li\u003e \u003cli\u003eMatch the circuit load to the 20A rating to maintain proper protection without nuisance tripping.\u003c\/li\u003e \u003cli\u003eFollow standard lockout\/tagout procedures during servicing and replace only with the same TEY320 model to preserve protection coordination.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46395786395810,"sku":null,"price":416.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_bd526ec2-f109-446f-b7aa-0f8874a7d73a.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/general-electric-tey320-circuit-breaker-20a-3p-480v-tey-3ph-3-pole-20-amp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}