{"product_id":"square-d-qda322256-circuit-breaker","title":"Square D | QDA322256 | Circuit Breaker | 225A | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D QDA322256 circuit breaker—a purpose-built 225A, 3-pole device designed for maintenance, retrofit, and replacement tasks where exact specifications matter. Identified by the part number QDA322256, this breaker ensures you’re selecting the precise protection component needed for reliable three‑phase systems.\u003c\/p\u003e \u003ch2\u003eWhy this QDA322256 fits your project\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility\u003c\/strong\u003e: The part number QDA322256 is the most reliable reference for matching specs, ensuring a seamless fit in compatible Square D panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current protection\u003c\/strong\u003e: With a 225A rating, it’s built to safeguard demanding feeders and motor circuits without compromising performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e: The 3‑pole configuration supports three‑phase distribution, delivering synchronized protection for each phase in industrial or commercial installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit and replacement specialist\u003c\/strong\u003e: Ideal for maintenance upgrades or panel replacements where you need to preserve the original protection scheme and electrical architecture.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eUpgrading aging panels to handle higher loads without changing the overall protection strategy.\u003c\/li\u003e \u003cli\u003eReplacing a failed breaker in three-phase equipment racks, feeders, or motor control centers with a known, compatible unit.\u003c\/li\u003e \u003cli\u003eRepairs in facilities that rely on Square D QDA-series devices, ensuring continuity and minimal panel downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat to verify before you order\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAmperage rating matches the application requirement: 225A.\u003c\/li\u003e \u003cli\u003ePole count aligns with your panel’s design (3-pole for three-phase systems).\u003c\/li\u003e \u003cli\u003ePanel and circuit protection strategy are compatible with Square D QDA components—the QDA322256 reference is your best compatibility signal.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 225 A\u003c\/li\u003e \u003cli\u003ePoles: 3‑Pole\u003c\/li\u003e \u003cli\u003eSeries\/compatibility: Square D QDA family (QDA322256 reference)\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNote: Confirm fit and ratings before ordering. The part number QDA322256 is the best reference for compatibility, ensuring you get a reliable, drop-in replacement that preserves your electrical protection strategy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427411316898,"sku":"QDA322256","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/square-d-qda322256-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}