{"product_id":"thomas-betts-qfl23150-circuit-breaker","title":"Thomas \u0026 Betts | QFL23150 | Circuit Breaker | 150A | 3-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Thomas \u0026amp; Betts QFL23150 circuit breaker delivers reliable overcurrent protection for 240-volt, three-pole electrical systems. With a 150A rating, it’s designed for maintenance, retrofit, and replacement projects where exact specs matter and panel compatibility is critical.\u003c\/p\u003e \u003cp\u003eBefore you order, confirm fit and ratings on your panel. The part number QFL23150 is the strongest reference for compatibility, ensuring you match the breaker to the existing bus, mounting style, and trip characteristics.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 150 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 240 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: QFL23150 (Thomas \u0026amp; Betts)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: maintenance, retrofit, replacement in suitable electrical panels\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this breaker stand out\u003c\/h3\u003e\n\u003cp\u003eCrafted by Thomas \u0026amp; Betts, the QFL23150 combines sturdy construction with precise coordination for 3‑phase systems. Its three-pole design protects all hot conductors evenly, reducing the risk of overheating and electrical faults during surges. It’s a dependable option for compatible panelboards, helping minimize downtime during updates or repairs.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance crews replacing aging 150A breakers within 240V, 3‑phase panels\u003c\/li\u003e \u003cli\u003eRetrofit projects updating electrical distribution to meet current load demands\u003c\/li\u003e \u003cli\u003eReplacement in scheduled service for industrial or commercial facilities requiring exact specifications\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eRemember: verify compatibility with your specific panel by cross-referencing the QFL23150 part number to ensure proper fit and reliable protection for your system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Thomas \u0026 Betts","offers":[{"title":"Default Title","offer_id":46425678774434,"sku":"QFL23150","price":310.0,"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\/thomas-betts-qfl23150-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}