{"product_id":"schneider-electric-square-d-qja221751","title":"Schneider Electric Square D QJA221751","description":"\u003cp\u003eThe Schneider Electric Square D QJA221751 is a molded case circuit breaker designed for robust electrical protection in commercial and industrial environments. This 2-pole breaker offers a reliable 175-amp current rating and operates at a standard 240V, making it suitable for a wide range of power distribution and equipment protection applications.\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 QJ Series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 240V AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 175A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterrupting Rating:\u003c\/strong\u003e To be verified against manufacturer datasheet; typically encoded in the part number for QJ series breakers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Lug terminals, suitable for wire or busbar connections.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Panel mount, designed for installation in switchboards and panelboards.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrip Unit Type:\u003c\/strong\u003e Thermal-magnetic, providing overcurrent and short-circuit protection.\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 branch circuit protection for heavy-duty equipment. It is well-suited for applications within manufacturing facilities, data centers, commercial buildings, and anywhere reliable overcurrent protection is critical for preventing equipment damage and ensuring operational continuity.\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 QJA221751 or contact our technical team for cross-reference assistance with compatible Square D QJ series components.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":41239687626836,"sku":"QJA221751","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_4797f733-ce47-4a82-b03f-dca616851cdd.webp?v=1777712273","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-electric-square-d-qja221751","provider":"IAC Catalog","version":"1.0","type":"link"}