{"product_id":"general-electric-thhqb1115af-circuit-breaker","title":"General Electric | THHQB1115AF | Circuit Breaker | 1-Pole | 240V | 22kA | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eWhen it’s time to maintain, retrofit, or replace protection in a GE panel, the General Electric THHQB1115AF circuit breaker stands out for reliable, exact-fit performance. This 1-Pole, 240-volt bolt-on breaker delivers robust overcurrent protection with a 22kA interrupting rating, helping safeguard your electrical system from faults and surges.\u003c\/p\u003e \u003cp\u003eKey features that matter in real-world installs:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e1-Pole, 240V operation:\u003c\/strong\u003e designed for single-phase circuits up to 240 volts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-On mounting:\u003c\/strong\u003e secure, vibration-resistant installation suitable for panels with bolt-on frame breakers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e22kA interrupting capacity:\u003c\/strong\u003e high surge protection for demanding loads and fault conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number THHQB1115AF:\u003c\/strong\u003e your best reference for compatibility and replacement accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number THHQB1115AF is the best reference for compatibility.\u003c\/p\u003e \u003ch3\u003eWho should consider this GE circuit breaker?\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eElectricians performing panel retrofit where bolt-on frame breakers are required.\u003c\/li\u003e \u003cli\u003eMaintenance crews replacing aging or damaged breakers in GE panels that accept THHQB1115AF.\u003c\/li\u003e \u003cli\u003eFacilities managers aligning protection for 240V single-phase circuits that demand reliable, high-interrupting protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cp\u003eRetrofit an older GE panel that uses bolt-on single-pole breakers, or replace a failed 240V circuit breaker with a matching rating to minimize compatibility risk. This breaker is well-suited for protecting critical circuits such as HVAC, water heating, and large appliances where solid interrupting capacity and secure mounting matter most.\u003c\/p\u003e \u003ch3\u003eHow to verify compatibility before you buy\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMatch the part number: THHQB1115AF is the exact reference for compatibility checks.\u003c\/li\u003e \u003cli\u003eConfirm the breaker is \u003cstrong\u003e1-Pole\u003c\/strong\u003e and \u003cstrong\u003e240V\u003c\/strong\u003e to suit your circuit requirements.\u003c\/li\u003e \u003cli\u003eEnsure your panel accepts bolt-on breakers of this frame style and that the panel’s interrupting capacity aligns with a 22kA rating.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose GE THHQB1115AF over other options\u003c\/h3\u003e\n\u003cp\u003eGE’s bolt-on design emphasizes secure mounting in compatible panels, reducing the risk of loose connections and nuisance trips. The 22kA interrupting capacity provides headroom for a range of fault conditions, making it a reliable choice for established installations where surge protection matters. Its single-pole configuration keeps your 240V circuit layouts clean and straightforward.\u003c\/p\u003e \u003cp\u003eReady to secure reliable protection for your 240V circuit? Add the GE THHQB1115AF 1-Pole 240V Bolt-On Circuit Breaker to your cart and ensure your panel has the exact replacement part you need.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46424754389154,"sku":"THHQB1115AF","price":271.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/general-electric-thhqb1115af-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}