{"product_id":"square-d-ki36225-circuit-breaker","title":"Square D | KI36225 | Circuit Breaker | 225A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for demanding three-phase electrical systems, the Square D KI36225 circuit breaker delivers dependable protection for loads up to 225A in 3-pole configurations at 600V. This is a genuine Square D part, ideal whenever precise compatibility and reliable performance are required for maintenance, retrofit, or replacement projects.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 225 A\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\n\u003c\/ul\u003e \u003ch3\u003eWhy this specific part matters\u003c\/h3\u003e\n\u003cp\u003eFor installations where you must match exact specifications, using the KI36225 ensures the correct fit within your panel, proper trip characteristics, and alignment with existing cross-reference data. The part number KI36225 is your best reference for compatibility, reducing guesswork during maintenance or upgrades.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects in three-phase distribution panels that require a 225A, 3-pole, 600V breaker.\u003c\/li\u003e \u003cli\u003eReplacement in legacy systems that specify KI36225 for continued reliability and consistent protection.\u003c\/li\u003e \u003cli\u003eProtection of high-load feeders in industrial environments where 600V operation is standard.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat sets it apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAuthentic Square D design\u003c\/strong\u003e—built to integrate seamlessly with Square D panels and accessories for predictable performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current capability\u003c\/strong\u003e—225A rating provides robust protection for demanding, multi-phase electrical feeds.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration\u003c\/strong\u003e—ensures balanced protection across all three phases, reducing risk of arc faults and uneven loading.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V suitability\u003c\/strong\u003e—ready for industrial applications where higher voltage distribution is the norm.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho should consider this part\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eElectrical maintenance technicians and panel specialists performing upgrades or replacements in commercial and industrial facilities.\u003c\/li\u003e \u003cli\u003eElectrical contractors handling retrofit projects that require exact component compatibility.\u003c\/li\u003e \u003cli\u003eOEMs and system integrators building or refurbishing three-phase 600V distribution networks.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBefore ordering, verify fit and ratings to ensure seamless replacement. The KI36225 part number is your most reliable reference for confirming compatibility with your panel and trip requirements, helping you complete maintenance or upgrades with confidence.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46424823005346,"sku":"KI36225","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/square-d-ki36225-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}