{"product_id":"eaton-kd4200w-circuit-breaker","title":"Eaton | KD4200W | Circuit Breaker | 200A | 4-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton KD4200W circuit breaker—the robust protection your panels rely on when accuracy matters. This 200A, 4-pole unit is built for demanding environments, delivering reliable circuit interruption up to 600V. Specifically designed for maintenance, retrofit, and replacement work where exact specifications are essential, it’s a dependable upgrade path for aging or mismatched protection devices.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 200A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 4-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose KD4200W for your project\u003c\/h3\u003e\n\u003cp\u003eCompatibility is paramount in panel upgrades and replacements. The KD4200W is the reference part number for this exact specification, simplifying sourcing and reducing the risk of mismatch. Before ordering, confirm fit and ratings to ensure dependable protection and uninterrupted operation in your electrical system.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and replacement in existing 200A, 4-pole, 600V circuits\u003c\/li\u003e \u003cli\u003eRetrofit projects where a precise Eaton-compatible device is required\u003c\/li\u003e \u003cli\u003eUpgrades in commercial or industrial panels that demand robust, multi-pole protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this model stand out\u003c\/h3\u003e\n\u003cp\u003eAs an Eaton-branded solution, the KD4200W brings trusted engineering to critical protection roles. Its 200A capacity paired with a 4-pole configuration provides solid protection for multi-line circuits, while the 600V rating supports a broad range of industrial applications. This combination helps simplify compliance, streamline installation, and reduce downtime during service events.\u003c\/p\u003e \u003ch3\u003ePractical considerations\u003c\/h3\u003e\n\u003cp\u003eKeep KD4200W as your primary compatibility reference when stocking spare parts. Always verify that the panel type and ratings align with the 200A, 4-pole, 600V specifications to ensure safe, reliable performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426445086882,"sku":"KD4200W","price":2010.0,"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\/eaton-kd4200w-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}