{"product_id":"ge-thqp145-45a-120v-1-pole-plug-in-circuit-breaker","title":"GE THQP145 - 45 A, 120 V, 1-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the GE \u003cstrong\u003eTHQP145\u003c\/strong\u003e — a \u003cem\u003e45A, 120V, 1-pole\u003c\/em\u003e plug-in molded case circuit breaker built for dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Designed to snap into GE-compatible OEM panels, it delivers fast installation without sacrificing safety or performance.\u003c\/p\u003e \u003ch3\u003eWhy this GE breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e for rapid installation and effortless replacement, minimizing downtime during panel maintenance or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e combines thermal overload protection with instantaneous magnetic trip for reliable, repeatable performance under varying electrical loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e1-pole, 45A at 120V\u003c\/strong\u003e provides targeted protection for individual branch circuits, helping prevent overheating and potential fire risk in wiring and devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePanelboard compatibility\u003c\/strong\u003e designed to work with matching OEM GE load centers and panelboards, ensuring a cohesive, safe protection system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applicability\u003c\/strong\u003e suitable for residential, commercial, and light industrial environments where dependable circuit protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it protects your electrical system\u003c\/h3\u003e\n\u003cp\u003eWhen a circuit experiences overloads, the thermal element gradually responds to heat generated by excess current, interrupting the circuit to prevent damage. In the event of a short circuit, the magnetic element detects the sudden surge and trips immediately, halting fault current flow and reducing the risk of wiring insulation damage or fire.\u003c\/p\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed or worn-out breaker in GE panelboards to restore reliable circuit protection.\u003c\/li\u003e \u003cli\u003eAdding or upgrading individual branch circuits in residential installations, such as dedicated circuits for appliances or heavy-load outlets.\u003c\/li\u003e \u003cli\u003eLight commercial setups where compact, plug-in protection is needed for specific circuits without rewiring entire panels.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical specifications at a glance\u003c\/h3\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 THQP145\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 45A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 120V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Plug-in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Matching GE OEM load centers and panelboards\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eEngineered for reliability and ease of maintenance, the GE THQP145 delivers precise protection where it matters most — at the point of use. Whether you’re upgrading an aging panel, wiring a new layout, or restoring a critical circuit, this 1-pole 45A plug-in breaker offers straightforward installation, consistent trip performance, and peace of mind for residential, commercial, and light industrial electrical systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349716521122,"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_8fe5e10e-d74e-4a04-8ae3-610b58a5be50.png?v=1764154828","url":"https:\/\/www.ampstate.com\/products\/ge-thqp145-45a-120v-1-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}