{"product_id":"ge-teyl1020b-10a-480v-1-pole-bolt-on-circuit-breaker","title":"GE TEYL1020B - 10 A, 480 V, 1-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the GE TEYL1020B — a compact, dependable 10-amp, 480-volt, 1-pole bolt-on molded case circuit breaker designed to protect your branch circuits with precision. Built for panelboards and load centers, this breaker delivers reliable overcurrent and short-circuit protection where it matters most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eSecure bolt-on mounting\u003c\/b\u003e: a rigid, vibration-resistant bus connection that stays firmly seated through the life of the panel, reducing the risk of loose contacts and intermittent trips.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThermal-magnetic trip unit\u003c\/b\u003e: combines steady thermal overload protection with instantaneous magnetic action for fast, predictable response to short circuits — delivering stable, repeatable protection for demanding loads.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eGE OEM panel compatibility\u003c\/b\u003e: designed to match GE loadcenters and panelboards, ensuring a precise fit, consistent electrical characteristics, and straightforward installation and maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVersatile for commercial and light industrial use\u003c\/b\u003e: ideal for single-phase 480V circuits such as lighting systems, receptacle banks, HVAC controls, and small motors in offices, retail spaces, and light manufacturing environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003e1-pole at 10A\u003c\/b\u003e: targeted protection for single-phase branches that operate at higher voltages, providing a clean, controlled protection profile without unnecessary trips.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe GE TEYL1020B stands out from generic breakers by prioritizing a robust mounting approach, precise thermal-magnetic protection, and native compatibility with GE’s own panel solutions. This combination translates to fewer maintenance interruptions, easier retrofits, and dependable performance in busy electrical rooms.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eTechnical snapshot\u003c\/b\u003e: Manufacturer — GE; Part Number — TEYL1020B; Type — Thermal-magnetic molded case circuit breaker; Amperage — 10A; Voltage — 480V; Poles — 1; Mounting Style — Bolt-on; Application — Branch circuit overcurrent and short-circuit protection.\u003c\/p\u003e \u003cp\u003eWho should consider the GE TEYL1020B? electricians, installers, and facility engineers upgrading or building GE-based panels who require a durable, reliable 1-pole solution for 480V single-phase loads. If you’re aiming for solid protection, vibration-resistant mounting, and seamless compatibility with GE panel ecosystems, this breaker is a pragmatic, long-lasting choice.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349700202658,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/general_electric_breaker_and_panel_2c5c714d-5430-4f20-b9bc-9fcf25e507f7.png?v=1764154284","url":"https:\/\/www.ampstate.com\/products\/ge-teyl1020b-10a-480v-1-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}