{"product_id":"square-d-lal34225mc1212-circuit-breaker","title":"Square D | LAL34225MC1212 | Circuit Breaker | 225A | 3-Pole | 480V | Feed-Through","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D \u003cstrong\u003eLAL34225MC1212\u003c\/strong\u003e circuit breaker, a purpose-built solution for serious industrial power distribution. With a \u003cstrong\u003e225 A\u003c\/strong\u003e rating, \u003cstrong\u003e3-pole\u003c\/strong\u003e configuration, and a \u003cstrong\u003e480 V\u003c\/strong\u003e maximum, this feed-through unit is designed to protect three-phase systems while simplifying wiring during retrofits and maintenance.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this model stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFeed-through design\u003c\/strong\u003e: Enables direct, clean pass-through of power paths, reducing wiring complexity during installations and upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust 3-pole protection\u003c\/strong\u003e: Ideal for balanced three-phase circuits commonly found in industrial equipment, manufacturing lines, and large commercial distributions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current capability\u003c\/strong\u003e: 225 A rating supports demanding loads without frequent tripping, helping to maintain uptime in critical systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage suitable for heavy-duty systems\u003c\/strong\u003e: 480 VAC rating aligns with standard industrial and data-center power distribution practices.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePerfect fit for maintenance, retrofit, and replacement\u003c\/h3\u003e\n\u003cp\u003eDesigned for scenarios where exact specifications matter, this breaker aligns with legacy equipment and modern panels that require the LAL34225MC1212 part number for compatibility. Its specifications are tailored for installations where reliability and precise electrical protection are non-negotiable.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 225 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: 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: Feed-Through\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho should consider this breaker?\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFacilities performing \u003cstrong\u003eretrofits\u003c\/strong\u003e to upgrade or expand three-phase distribution\u003c\/li\u003e \u003cli\u003eMaintenance teams seeking a precise \u003cstrong\u003ereplacement\u003c\/strong\u003e for matching Square D specs\u003c\/li\u003e \u003cli\u003eElectrical engineers designing or updating \u003cstrong\u003eindustrial power systems\u003c\/strong\u003e that run at 480 V\u003c\/li\u003e \u003cli\u003eOwners of equipment that previously used the LAL34225MC1212 part number and require exact compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHelpful guidance for purchasing\u003c\/h3\u003e\n\u003cp\u003eBefore placing an order, verify that the \u003cstrong\u003efit and ratings\u003c\/strong\u003e match your panel and load requirements. The part number \u003cstrong\u003eLAL34225MC1212\u003c\/strong\u003e is the best reference for compatibility with your specific equipment, and confirming this helps prevent mismatches during maintenance or retrofits.\u003c\/p\u003e \u003cp\u003eWith its focused design and exacting specs, this Square D circuit breaker delivers dependable protection for your pivotal electrical infrastructure while simplifying installation tasks in retrofit and maintenance workflows.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46425649512610,"sku":"LAL34225MC1212","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-lal34225mc1212-circuit-breaker-225a-3-pole-480v-feed-605.webp?v=1789437287","url":"https:\/\/www.ampstate.com\/products\/square-d-lal34225mc1212-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}