{"product_id":"square-d-kal26150-circuit-breaker","title":"Square D | KAL26150 | Circuit Breaker | 150A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D KAL26150 Circuit Breaker—a purpose-built, 150A, 2-pole protection device rated for up to 600V. This unit is specifically designed for maintenance, retrofit, and replacement projects where exact specifications matter, ensuring reliable protection in compatible panels without guesswork.\u003c\/p\u003e \u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 150A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e KAL26150\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this model stands out\u003c\/h2\u003e\n\u003cp\u003eThis is more than a generic breaker. The KAL26150 is purpose-built to align with Square D panel inventories and service procedures. Its 2-pole design ensures simultaneous disconnection of both hot conductors on a fault, delivering safer, more robust protection for 240V circuits and for systems that demand coordinated interruption. With a 150A rating, it provides strong overload protection for demanding branch circuits while maintaining compatibility with older and newer installations that specify the KAL26150 part number.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and part replacement in commercial or industrial electrical panels that specify the KAL26150\u003c\/li\u003e \u003cli\u003eRetrofit projects where upgrading or restoring a circuit to its original protection specification is required\u003c\/li\u003e \u003cli\u003eEmergency spares for technicians who service Square D configurations and need exact-match components\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFit \u0026amp; compatibility: what to check\u003c\/h2\u003e\n\u003cp\u003eTo ensure a perfect match, use the part number KAL26150 as the primary compatibility reference. Confirm that your panel accepts a 2-pole breaker with a 600V rating and that the surrounding enclosure and bus alignment align with Square D dimensions. This approach minimizes compatibility issues and accelerates replacement during maintenance or retrofit work.\u003c\/p\u003e \u003ch2\u003eInstallation and care tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eBefore handling, power down the corresponding circuit and verify absence of voltage\u003c\/li\u003e \u003cli\u003eVerify that the panel type and mounting style accept this 2-pole configuration\u003c\/li\u003e \u003cli\u003eWhen replacing an old unit, ensure the new breaker fits the same slot and bus design to maintain proper alignment\u003c\/li\u003e \u003cli\u003eStore spare units in a clean, dry environment to prevent corrosion or contamination\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the Square D KAL26150 means selecting a precise, spec-aligned solution for keeping critical circuits protected. If your project requires a 150A, 2-pole breaker rated up to 600V and the exact KAL26150 reference, this unit delivers the right balance of reliability, compatibility, and practical field applicability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46424823431330,"sku":"KAL26150","price":310.0,"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\/square-d-kal26150-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}