{"product_id":"ge-thhqb2180-80a-240v-2-pole-bolt-on-circuit-breaker","title":"GE THHQB2180 - 80 A, 240 V, 2-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe GE THHQB2180 is a dependable 80A, 240V, 2-pole bolt-on molded case circuit breaker designed to protect your electrical system from overcurrent and short circuits. Built for use in panelboards and load centers, this breaker delivers a secure, vibration-resistant connection that keeps critical circuits precisely protected where it matters most.\u003c\/p\u003e \u003ch2\u003eWhy this GE breaker stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e ensures a rigid, vibration-resistant bus connection, reducing the risk of loose connections that can compromise protection and energize faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection by reacting to both sustained overloads (thermal) and instantaneous short-circuits (magnetic) for reliable protection across a range of conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e designed to pair with matching GE load centers and panelboards, delivering seamless performance with the right trip curves and physical fit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e suitable for residential, commercial, and light industrial environments where dependable branch-circuit protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cp\u003eUse the GE THHQB2180 to safeguard feeder and branch circuits in cabinets and main distribution panels. It’s an excellent choice when upgrading or replacing an aging breaker, consolidating protection for a dedicated 80A circuit, or expanding a panel with a reliable, easy-to-install bolt-on solution. The two-pole design covers both hot legs together, ensuring simultaneous disconnection in fault conditions and helping maintain electrical balance across the system.\u003c\/p\u003e \u003ch2\u003eTechnical snapshot\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e GE\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e THHQB2180\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 80A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Bolt-on\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical tips for optimal use\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eWhen installing, ensure the bolt-on connections are tight to maintain the integrity of the bus connection and protection performance.\u003c\/li\u003e \u003cli\u003ePair with compatible GE panelboards to guarantee coordinated protection and reliable trip response in both overload and fault scenarios.\u003c\/li\u003e \u003cli\u003eUse as part of a planned protection strategy for feeders and critical branches where 80A is the appropriate protective level for load requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349704102050,"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_93439722-df47-4075-a40e-d3ee43c4b3ca.png?v=1764154428","url":"https:\/\/www.ampstate.com\/products\/ge-thhqb2180-80a-240v-2-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}