{"product_id":"square-d-ka36225g-circuit-breaker","title":"Square D | KA36225G | Circuit Breaker | 250A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D KA36225G Circuit Breaker — a purpose-built, industrial-grade protection device engineered for demanding power systems. Delivering 250A of current with a 3-pole configuration and a 600V rating, this breaker is designed for reliability in maintenance, retrofit, and replacement projects where exact specifications matter. \u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 250A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e KA36225G\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this model stands out\u003c\/h3\u003e\n\u003cp\u003eThe KA36225G is built for three‑phase electrical environments where robust protection and clear, predictable performance are essential. With a 3-pole design, it provides synchronized protection across all phases, helping to prevent imbalances that can damage equipment. The 600V rating broadens its suitability for mid- to high-power distribution networks found in commercial facilities, industrial spaces, and data-driven environments. \u003c\/p\u003e \u003cp\u003eChoosing Square D means leaning on a lineage of dependable engineering and compatibility with a wide range of Square D panels and enclosures. The KA36225G is the precise reference you’ll want to verify during planning and procurement, ensuring seamless integration with your existing gear.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMain or feeder protection in 3‑phase 600V electrical panels\u003c\/li\u003e \u003cli\u003eRetrofit projects where the existing circuit breaker must match specific amperage and pole configuration\u003c\/li\u003e \u003cli\u003eMaintenance replacements to restore reliable, consistent protection in industrial wiring runs\u003c\/li\u003e \u003cli\u003ePower distribution in commercial facilities with three‑phase equipment\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility notes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number KA36225G is the best reference for compatibility, so compare it against your panel model, bus connection type, and documented ratings. When installing, follow standard safety practices and ensure the system is de‑energized during replacement to protect personnel and equipment.\u003c\/p\u003e \u003ch3\u003eCare, maintenance, and practical tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePeriodically inspect connections for signs of loosening, corrosion, or overheating; address any issues before they escalate.\u003c\/li\u003e \u003cli\u003eDocument the replacement part in maintenance logs to track compatibility with future service upgrades.\u003c\/li\u003e \u003cli\u003eStore replacements in a clean, dry environment to preserve connector integrity and performance.\u003c\/li\u003e \u003cli\u003eUse the KA36225G as your primary reference during inventory checks to maintain consistency across replacements and retrofits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for professionals who value precise specifications and dependable protection, the Square D KA36225G Circuit Breaker is a strategic choice for protecting three‑phase loads up to 600V with a 250A capacity. It’s the right fit for strategic maintenance, thoughtful retrofits, and reliable replacements in demanding electrical systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427251572898,"sku":"KA36225G","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/square-d-ka36225g-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}