{"product_id":"schneider-electric-square-d-q422400ac","title":"Schneider Electric Square D Q422400AC","description":"\u003cp\u003eThe Schneider Electric Square D Q422400AC is a molded case circuit breaker designed for robust overcurrent protection in industrial electrical systems. This 400 Amp, 240 Volt breaker is part of the Q422400 series, offering reliable circuit interruption for demanding applications where safety and uptime are paramount.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Square D Q422400\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Molded Case Circuit Breaker (MCCB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 400A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 240VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 4 (implied by the '4' in Q422400AC, common convention for 4-pole breakers in this series)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Rating:\u003c\/strong\u003e To confirm the specific interrupting rating (e.g., kA), please consult the manufacturer's datasheet for the Q422400AC model.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Standard screw terminals for power connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Panel mount, designed for installation in switchboards and distribution panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis circuit breaker is commonly employed in main distribution panels, sub-panels, and as a branch circuit protector in heavy industrial settings. It is suitable for protecting equipment and circuits in manufacturing plants, data centers, and commercial buildings where reliable power distribution and fault protection are critical.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D Q422400AC or contact our technical team for cross-reference assistance with compatible Square D components.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":41239855005780,"sku":"Q422400AC","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_7f8b8581-d7ec-404c-a69c-7c12397957bb.webp?v=1777712807","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-electric-square-d-q422400ac","provider":"IAC Catalog","version":"1.0","type":"link"}