{"product_id":"ge-thhqb21100-100a-2p-circuit-breaker","title":"GE THHQB21100 100A 2P Circuit Breaker, Bolt-On | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the GE THHQB21100 100A 2-Pole Bolt-On Circuit Breaker—engineered for durable, dependable protection in everyday electrical work. This GE-built unit is designed to slot into standard panelboards, load centers, and electrical distribution systems, delivering reliable overcurrent protection when it matters most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-On mounting\u003c\/strong\u003e for a secure, vibration‑resistant installation in compatible GE panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole configuration\u003c\/strong\u003e with a 100 A rating to provide coordinated protection across both live conductors in feeders and main circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement and BOM alignment\u003c\/strong\u003e—Ideal for replacement projects where keeping the original part number is important, helping you maintain accurate bill of materials.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eField-friendly and ready to stock\u003c\/strong\u003e so technicians can quickly swap in a proven GE part, minimizing downtime on critical circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmpState availability\u003c\/strong\u003e—This part is available from AmpState, with support to verify fit if you’re unsure about compatibility (message us and we’ll help confirm).\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for panelboards, load centers, and electrical distribution networks, the THHQB21100 is a practical choice for electricians, facilities managers, and maintenance teams who value reliability and straightforward serviceability. Use it in replacement scenarios, spare stock to maintain BOM integrity, or as a trusted component in new installations that require robust 100 A, 2-pole protection.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: GE\u003c\/li\u003e \u003cli\u003ePart Number: THHQB21100\u003c\/li\u003e \u003cli\u003eType: Circuit Breaker\u003c\/li\u003e \u003cli\u003eAmperage: 100 A\u003c\/li\u003e \u003cli\u003ePoles: 2\u003c\/li\u003e \u003cli\u003eMounting: Bolt-On\u003c\/li\u003e \u003cli\u003eApplications: Panelboards, Load Centers, Electrical Distribution\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIf you’re unsure about compatibility with your exact panel model, reach out—we can help confirm fit and ensure you get the right replacement fast.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410909745314,"sku":"THHQB21100","price":350.0,"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-thhqb21100-100a-2p-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}