{"product_id":"square-d-qba222251-circuit-breaker","title":"Square D | QBA222251 | Circuit Breaker | 225A | 2-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eSquare D QBA222251 Circuit Breaker is a sturdy, high-capacity protection solution designed for maintenance, retrofit, and replacement projects where exact specifications matter. This 225A, 2-Pole unit in the trusted Square D QBA family provides reliable overload protection while fitting into compatible panels with precise reference to its part number.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 225 A\u003c\/li\u003e \u003cli\u003ePoles: 2-Pole\u003c\/li\u003e \u003cli\u003ePart number: QBA222251\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNotes: Confirm fit and ratings before ordering. The part number is the best reference for compatibility, ensuring you select a breaker that matches your panel’s design and trip characteristics.\u003c\/p\u003e \u003ch3\u003eWhy this matters for your electrical system\u003c\/h3\u003e\n\u003cp\u003eChoosing the exact QBA222251 ensures your protection scheme remains consistent with your panel’s engineering. A correctly matched 225A, 2-pole breaker minimizes downtime, preserves panel integrity, and maintains proper coordination with upstream protections. Whether you’re performing routine maintenance, upgrading a circuit, or replacing a failed unit, sticking to the exact part number helps avoid compatibility surprises and unnecessary panel modifications.\u003c\/p\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance swaps in aging or high-usage installations where downtime must be minimized.\u003c\/li\u003e \u003cli\u003eRetrofits that require upgrading or restoring a 225A, 2-pole protection unit with a proven Square D design.\u003c\/li\u003e \u003cli\u003eReplacement for a failed breaker in panels designed to accept the QBA style, ensuring consistent performance and trip characteristics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eBuying with confidence\u003c\/h3\u003e\n\u003cp\u003eFor best results, reference the part number QBA222251 when checking panel compatibility. This ensures you’re selecting a breaker that aligns with your panel’s mounting pattern, trip curve, and electrical ratings, delivering dependable protection without surprises.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46425620644002,"sku":"QBA222251","price":924.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-qba222251-circuit-breaker-225a-2-pole-752.webp?v=1789431563","url":"https:\/\/www.ampstate.com\/products\/square-d-qba222251-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}