{"product_id":"square-d-khl36150-150a-3-pole-circuit-breaker","title":"Square D KHL36150 - 150 A, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D KHL36150 — a 150 A, 3-pole molded case circuit breaker engineered to safeguard your electrical system with precision. Designed for dependable branch circuit overcurrent and short-circuit protection, this unit fits seamlessly into panelboards and loadcenters, delivering reliable performance where it matters most.\u003c\/p\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact molded case design\u003c\/strong\u003e optimizes space in crowded panels, helping you fit more protection where it’s needed without sacrificing performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection across a range of loads and startup conditions, helping prevent nuisance trips and ensuring consistent safety.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e150 A, 3-pole configuration\u003c\/strong\u003e is ideal for protecting 3-phase circuits and heavy-load applications common in commercial and light industrial settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e design ensures seamless integration with matching Square D loadcenters and panelboards, reducing installation hassles and ensuring reliable operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile protection\u003c\/strong\u003e suitable for residential, commercial, and light industrial applications where dependable circuit protection is critical.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrade or replace a failing breaker in a Square D panelboard to restore reliable overcurrent protection for high-amp, three-phase feeders.\u003c\/li\u003e \u003cli\u003eProtect large branch circuits feeding heavy equipment, motors, or multi-location electrical loads in light industrial environments.\u003c\/li\u003e \u003cli\u003eConsolidate protection for commercial electrical rooms where space is at a premium, without compromising safety or performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility, installation, and care\u003c\/h3\u003e\n\u003cp\u003eThe KHL36150 is designed to be used with matching OEM Square D loadcenters and panelboards, ensuring a clean fit and predictable operation. When installing, verify that the panel accepts the KHL-series molded case breakers and follow standard electrical safety practices, including proper torque and compatible bus connections. Regular inspection of connections and consistent loading within the 150 A rating will help maintain protection performance over time.\u003c\/p\u003e \u003ch3\u003eTechnical specifications at a glance\u003c\/h3\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 KHL36150\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 150 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for reliability and ease of integration, the Square D KHL36150 delivers targeted protection for your three-phase circuits while preserving valuable panel space. Whether you’re updating an existing installation or outfitting a new panel, this 150 A, 3-pole breaker provides the performance and compatibility you need for safe, continuous operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355313754274,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-khl36150-150-a-3-pole-circuit-breaker-ampstate-breakers-194.webp?v=1788749696","url":"https:\/\/www.ampstate.com\/products\/square-d-khl36150-150a-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}