{"product_id":"square-d-ka26150bc-circuit-breaker","title":"Square D | KA26150BC | Circuit Breaker | 150A | 2-Pole | 600V | Plug-In","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D KA26150BC Circuit Breaker — a robust, plug-in solution designed for 150A, 2-pole protection in 600V circuits. Built for maintenance, retrofit, and replacement projects where precise spec matching matters, this unit ensures reliable shutdowns when overloads or short circuits occur.\u003c\/p\u003e \u003cp\u003eKey advantages:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact match for compatibility\u003c\/strong\u003e: Part number KA26150BC is the primary reference to ensure you’re swapping in the right unit for your Square D panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-capacity protection\u003c\/strong\u003e: 150A rating delivers strong overcurrent protection for demanding commercial and industrial circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-pole protection\u003c\/strong\u003e: Ensures simultaneous interruption of both hot legs, improving safety and fault isolation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600V maximum operating voltage\u003c\/strong\u003e: Designed for higher voltage panels and equipment while keeping safety margins intact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-in design\u003c\/strong\u003e: Makes installation and replacement faster with minimal downtime—swap-out without rewiring or bolt-on mounting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible use cases\u003c\/strong\u003e: Ideal for maintenance in existing panels, retrofits to upgrade protection, or replacements where the spec must match the panel’s features.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eHow to confirm compatibility and proper ratings\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAlways verify fit using the KA26150BC part number as your primary compatibility reference, and compare panel catalog listings for plug-in breakers of 150A, 2-pole, 600V ratings.\u003c\/li\u003e\n\u003cli\u003eInspect the panel’s acceptance of plug-in breakers and ensure the bus stabs and mounting align with Square D design expectations.\u003c\/li\u003e\n\u003cli\u003eFollow safe electrical practices: de-energize the system, use appropriate PPE, and adhere to local codes during replacement or retrofit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits most from this breaker?\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFacilities managers, electricians, and maintenance teams working in commercial or light-industrial environments needing reliable, quick-turnaround breaker swaps.\u003c\/li\u003e\n\u003cli\u003eProjects involving panel upgrades or capacity expansions where 150A protection aligns with circuit loads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNotes: Confirm fit and ratings before ordering. The KA26150BC part number is the best reference for compatibility, ensuring you select a plug-in breaker that matches your Square D panel’s specification and enclosure design.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426774274210,"sku":"KA26150BC","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/square-d-ka26150bc-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}