{"product_id":"square-d-ki36150-150a-3-pole-plug-in-circuit-breaker","title":"Square D KI36150 - 150 A, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D KI36150 is a 150 A, 3-pole plug-in molded case circuit breaker engineered to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and loadcenters. With a fast plug-in connection, it simplifies installation and quick replacement, helping you minimize downtime during upgrades or maintenance.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey advantages that set this breaker apart\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e for streamlined installation and rapid field replacements, reducing labor time and project delays.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection by responding to both overload and short-circuit conditions, maintaining consistent performance across temperature and load variations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible design\u003c\/strong\u003e is built to work with matching Square D panelboards and loadcenters, ensuring reliable integration and coordinated protection across your electrical distribution system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile for multiple environments\u003c\/strong\u003e suitable for residential, commercial, and light industrial applications where dependable branch-circuit protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecs at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003ePart Number: KI36150\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 150 A\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eMounting Style: Plug-in\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this 3-pole plug-in breaker is the right choice\u003c\/h3\u003e\n\u003cp\u003eIf you’re upgrading a panelboard or adding a new distribution point, the KI36150 offers a robust, plug-and-play solution that aligns with Square D’s engineering standards. The 3-pole configuration protects three phases and a shared neutral in many commercial and light industrial setups, delivering synchronized tripping and coordinated protection across circuits. The plug-in design reduces installation complexity, making field retrofits faster and more predictable.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eResidential and light commercial panel upgrades where a reliable 150 A main or feeder protection is required\u003c\/li\u003e \u003cli\u003eLoadcenter installations in small offices, workshops, or retrofit projects that demand quick replacement during maintenance cycles\u003c\/li\u003e \u003cli\u003eNew construction where fast, scalable plug-in protection is preferred for modular panel assemblies\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cp\u003eEnsure your panelboard or loadcenter is compatible with the KI36150 first, and follow the manufacturer’s torque specifications for plug-in connectors to maintain proper electrical contact. This unit is designed to integrate with matching OEM components to deliver aligned trip curves and predictable protection, helping you meet code requirements and maintain system reliability.\u003c\/p\u003e \u003cp\u003eWith the Square D KI36150, you gain a precise, dependable protection option that blends quick installation with durable, thermal-magnetic performance. It’s a practical choice for electricians and facility managers seeking consistent protection for high-demand circuits without compromising on installation efficiency.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355314606242,"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_dac3140a-8b97-4d6b-b73a-f64c0a28a13f.png?v=1764691246","url":"https:\/\/www.ampstate.com\/products\/square-d-ki36150-150a-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}