{"product_id":"square-d-ka36250-250a-3-pole-plug-in-circuit-breaker","title":"Square D KA36250 - 250 A, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D KA36250 is a 250 A, 3-pole plug-in molded case circuit breaker engineered to deliver reliable branch circuit protection for panelboards and loadcenters. Built for fast serviceability and consistent performance, it’s a smart choice for safeguarding essential electrical systems in a range of settings.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e enables quick installation and straightforward replacement, reducing downtime during maintenance or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection by accurately responding to overloads and short-circuit conditions, helping to prevent nuisance trips and equipment damage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e supports three-phase systems, making it suitable for commercial and light industrial loads as well as larger residential installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e250 A rating\u003c\/strong\u003e handles high-demand circuits commonly found in panelboards and loadcenters, delivering robust overcurrent protection for demanding equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-loadcenter compatibility\u003c\/strong\u003e is designed to work with matching Square D panelboards and loadcenters, promoting seamless integration and reliable protection coordination.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e ideal for residential, commercial, and light industrial environments where dependable circuit protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe KA36250 is more than a breaker—it's a safeguard you can trust for critical electrical infrastructure. Whether you’re upgrading an aging panel, expanding a commercial electrical distribution, or equipping a new load center, this plug-in molded case breaker delivers predictable performance when it matters most.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy choose this Square D KA36250 option\u003c\/strong\u003e:\n- It aligns with standard Square D panelboards and loadcenters, reducing compatibility concerns during installation.\n- The plug-in design minimizes field wiring work, supporting faster service calls and easier future replacements.\n- The thermal-magnetic protection strategy offers responsive, coordinated protection for both overloads and short circuits, helping protect downstream equipment and wiring from damage.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpecifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003ePart Number: KA36250\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 250 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 \u003cp\u003eDesigned for durability and straightforward upgrades, the Square D KA36250 from AmpState is an essential component for reliable electrical distribution in professional-grade installations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355310936226,"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_cd74f790-70f7-4071-a8d1-132512a058a4.png?v=1764691194","url":"https:\/\/www.ampstate.com\/products\/square-d-ka36250-250a-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}