{"product_id":"ge-thqb2120gft-20a-2p-240v-circuit-breaker","title":"GE THQB2120GFT 20A 2P 240V Circuit Breaker, GFCI, Bolt-On | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for reliability in everyday electrical work, the GE THQB2120GFT is a 2-pole, 20-amp, 240-volt GFCI bolt-on circuit breaker designed for panelboards, load centers, and electrical distribution systems. It’s an ideal choice for replacement projects and for stocking spares that keep your BOM aligned with the original GE part number.\u003c\/p\u003e \u003ch2\u003eWhy the GE THQB2120GFT stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact, BOM-aligned replacement:\u003c\/strong\u003e Designed to match GE’s original part number for seamless swaps in existing installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2-pole, 240V protection:\u003c\/strong\u003e Safely disconnects both hot lines to protect multi-wire branch circuits and prevent dangerous arcs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBuilt-in GFCI protection:\u003c\/strong\u003e Monitors leakage to ground and trips quickly to reduce shock risk on outlets and connected equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-On mounting:\u003c\/strong\u003e Quick, secure installation in compatible GE panels with dependable contact points.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eResidential and light commercial ready:\u003c\/strong\u003e Suitable for a variety of 240V circuits where GFCI protection is required or beneficial.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted GE reliability, availability through AmpState:\u003c\/strong\u003e Backed by GE engineering and readily obtainable when you need a precise fit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat it protects and how it works\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eThe 20-amp rating provides appropriate protection for standard 240V branch circuits feeding outlets and equipment in homes and light commercial settings.\u003c\/li\u003e \u003cli\u003eAs a GFCI device, it continuously monitors current balance between the hot and neutral conductors and trips immediately if a ground fault is detected, helping prevent shock hazards.\u003c\/li\u003e \u003cli\u003eTwo-pole construction ensures both live conductors are isolated during a trip, improving safety on shared circuits.\u003c\/li\u003e \u003cli\u003eThe bolt-on design promotes a solid, vibration-resistant connection, reducing the risk of loose terminations over time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eReplacement projects in GE panelboards and load centers where a THQB2120GFT is the correct GFCI bolt-on solution.\u003c\/li\u003e \u003cli\u003eStocking spares to maintain BOM alignment with the original part number for service fleets and maintenance routines.\u003c\/li\u003e \u003cli\u003eResidential or light commercial installations requiring 240V GFCI protection on dedicated circuits or multi-wire branch circuits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e GFCI\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e THQB2120GFT\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e GE\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410842603682,"sku":"THQB2120GFT","price":546.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/ge-thqb2120gft-20a-2p-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}