{"product_id":"eaton-ck3800n-4p-circuit-breaker","title":"Eaton | CK3800N-4P | Circuit Breaker | 800A | 4-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Eaton CK3800N-4P circuit breaker — a purpose-built, 800-amp, 600-volt, 4-pole protection device designed to keep critical electrical systems running safely. Engineered for installations that require exact Eaton specifications, it shines in maintenance, retrofit, and replacement projects where a like-for-like replacement is non-negotiable.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAmperage: 800 A\u003c\/li\u003e\n\u003cli\u003ePoles: 4-Pole\u003c\/li\u003e\n\u003cli\u003eVoltage rating: 600 V\u003c\/li\u003e\n\u003cli\u003eBest reference for compatibility: CK3800N-4P (part number)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this exact model matters\u003c\/h3\u003e\n\u003cp\u003eUsing the CK3800N-4P ensures seamless compatibility with Eaton panels and protection schemes. The 4-pole design supports three-phase electrical systems with a neutral, enabling full disconnection of all conductors during a trip event and helping to preserve downstream equipment and operator safety.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaintenance: Replace worn or failed breakers in Eaton distribution panels with an exact, in-spec component to minimize downtime.\u003c\/li\u003e\n\u003cli\u003eRetrofit: Upgrade or restore protection in older systems that require a CK3800N-4P spec-compatible main breaker.\u003c\/li\u003e\n\u003cli\u003eReplacement: Keep a like-for-like spare on hand for quick swaps in high-demand facilities.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eChoosing and ordering with confidence\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings against your panel documentation. The CK3800N-4P part number is the most reliable reference for compatibility with your existing Eaton equipment, ensuring proper tripping characteristics and coordinated protection with upstream devices.\u003c\/p\u003e \u003ch3\u003eWho benefits most\u003c\/h3\u003e\n\u003cp\u003ePlant engineers, electrical contractors, and maintenance teams responsible for industrial power distribution will appreciate the reliability and straightforward interchangeability of this 800 A, 600 V, 4-pole breaker. It’s a practical, long-term solution for systems that demand robust protection and predictable performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426442432674,"sku":"CK3800N-4P","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-ck3800n-4p-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}