{"product_id":"square-d-kal36150-150a-3-pole-circuit-breaker","title":"Square D KAL36150 - 150 A, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D KAL36150 — a 150A, 3-pole molded case circuit breaker designed to deliver trusted branch circuit overcurrent and short-circuit protection in panelboards and loadcenters. Built by Square D, this KAL-series breaker integrates seamlessly with matching OEM panels to keep your electrical distribution running safely and reliably.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact molded-case design\u003c\/strong\u003e maximizes panel space, reducing crowding and simplifying conductor routing while maintaining robust protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection against both overloads and short circuits, helping minimize nuisance trips and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e supports three-phase circuits, making it an ideal choice for commercial and light industrial panelboards where balanced protection is essential.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e is built in — designed to fit Square D OEM loadcenters and panelboards for straightforward installation and reliable performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e suitable for residential, commercial, and light industrial electrical systems that require dependable 150A protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters: a properly matched 3-pole breaker like the KAL36150 ensures your distribution network remains protected under fault conditions while preserving panel organization and ease of maintenance. The combination of a compact form factor and a thermal-magnetic trip unit means you get precise protection without sacrificing space or reliability in your electrical service.\u003c\/p\u003e \u003ch2\u003eTechnical snapshot\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e KAL36150\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 150A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection in panelboards and loadcenters\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for professionals assembling or upgrading electrical distribution in spaces where reliability and space efficiency matter. If you’re aligning with Square D OEM panels, or reconfiguring a three-phase distribution setup for a commercial or light industrial environment, the Square D KAL36150 provides the trusted protection you need. Available from AmpState, it’s ready to integrate into your next project.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355311231138,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/schnieder_and_square_d_breaker_and_panel_f0d5625d-78c2-45bf-ba37-c18d8e0540aa.png?v=1764691201","url":"https:\/\/www.ampstate.com\/products\/square-d-kal36150-150a-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}