{"product_id":"lab22250smw-circuit-breaker","title":"LAB22250SMW | Circuit Breaker | 400A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eLAB22250SMW is an industrial circuit breaker engineered for reliability in demanding environments. With a \u003cstrong\u003e400A\u003c\/strong\u003e rating, a \u003cstrong\u003e2-pole\u003c\/strong\u003e configuration, and a \u003cstrong\u003e600V\u003c\/strong\u003e operating voltage, this unit provides robust overcurrent protection while simplifying maintenance, retrofit, and replacement tasks.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 400A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant note\u003c\/strong\u003e: Confirm fit and ratings before ordering. The part number LAB22250SMW is the best reference for compatibility.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this breaker stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eExact fit for compatibility in systems that reference LAB22250SMW, reducing guesswork during replacements.\u003c\/li\u003e \u003cli\u003eTwo-pole design ensures simultaneous isolation of both hot conductors, enhancing safety in fault conditions.\u003c\/li\u003e \u003cli\u003eHigh-current capacity of 400A suits heavy-load panels, equipment enclosures, and distribution gear common in industrial settings.\u003c\/li\u003e \u003cli\u003e600V rating covers a wide range of industrial distribution networks, supporting both new installations and legacy panel upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and retrofit projects where exact spec matching minimizes downtime and rework.\u003c\/li\u003e \u003cli\u003eReplacement in service panels and switchgear that require a 400A, 2-pole, 600V protective device.\u003c\/li\u003e \u003cli\u003eNew installations designed around this specification to consolidate spare part inventories.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical considerations for procurement and installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify the panel style, bus connection, and mounting footprint to ensure seamless integration with your enclosure.\u003c\/li\u003e \u003cli\u003eProfessional electrical installation is recommended to ensure secure termination and compliance with safety standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426419986594,"sku":"LAB22250SMW","price":2010.0,"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\/lab22250smw-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}