{"product_id":"ge-thqb32020-20a-240v-3-pole-bolt-on-circuit-breaker","title":"GE THQB32020 - 20 A, 240 V, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet dependable protection for your electrical distribution with the GE THQB32020. This 20A, 240V, 3-pole bolt-on molded case circuit breaker is purpose-built for stable branch circuit overcurrent and short-circuit protection in panelboards and loadcenters. Designed for everyday reliability in residential, commercial, and light industrial settings, it ensures your critical circuits stay safe and operational.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e: A rigid connection to the bus minimizes vibration-induced looseness and arcing, delivering consistent protection even in demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e: Combines precise thermal sensing with magnetic interruption for fast, repeatable protection across varying loads and temperatures.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole design for multi-phase circuits\u003c\/strong\u003e: Ideal for three-phase panelboards and complex electrical layouts where coordinated protection is essential.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible construction\u003c\/strong\u003e: Engineered to be compatible with matching GE OEM load centers and panelboards, ensuring seamless integration and reliable performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable molded case construction\u003c\/strong\u003e: Built to withstand routine electrical operation and provide long service life in panel installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e: Suitable for residential, commercial, and light industrial applications needing solid overcurrent and short-circuit protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: GE\u003c\/li\u003e \u003cli\u003ePart Number: THQB32020\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage rating: 20A\u003c\/li\u003e \u003cli\u003eVoltage rating: 240V\u003c\/li\u003e \u003cli\u003eNumber of poles: 3\u003c\/li\u003e \u003cli\u003eMounting style: Bolt-on\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cp\u003eBeyond simply protecting a circuit, the THQB32020 delivers consistent performance over time. The bolt-on design offers a sturdier connection to the bus, reducing the risk of loose contact in environments with vibration or electrical noise. The thermal-magnetic trip unit provides reliable protection that adapts to real-world load variations, helping to prevent nuisance trips while still safeguarding against faults. If you’re upgrading a GE-powered panel or wiring a new install, this 3-pole breaker pairs seamlessly with GE panel hardware, offering peace of mind and long-term reliability.\u003c\/p\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCommercial office suites with multiple electrical subcircuits\u003c\/li\u003e \u003cli\u003eRetail spaces requiring dependable protection for lighting and power feeders\u003c\/li\u003e \u003cli\u003eLight industrial equipment in small workshops or fabrication spaces\u003c\/li\u003e \u003cli\u003eResidential multi-circuit panels needing robust, coordinated protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePlan for a proper GE OEM panelboard pairing to ensure optimal performance and compatibility.\u003c\/li\u003e \u003cli\u003eEnsure the panel’s bus connections and enclosure support bolt-on styles for secure mounting.\u003c\/li\u003e \u003cli\u003eFollow standard electrical safety practices and local codes during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349707640994,"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_29895a41-18e9-4745-9bff-5737cd1b3c2b.png?v=1764154541","url":"https:\/\/www.ampstate.com\/products\/ge-thqb32020-20a-240v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}