{"product_id":"eaton-ed4k-225a-3p-600v-circuit-breaker","title":"Eaton ED4K 225A 3P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton ED4K 225A 3P 600V circuit breaker, a reliable protective solution designed for panelboards, load centers, and comprehensive electrical distribution. The ED4K model is purpose-built for retrofit projects and maintenance planning where keeping the part number consistent simplifies stocking, ordering, and service continuity.\u003c\/p\u003e \u003ch2\u003eKey specifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e ED4K\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 225 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this ED4K 225A 3P 600V breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact-fit for retrofit and maintenance\u003c\/strong\u003e: The ED4K is a familiar, plug-and-play choice when you need to preserve existing part numbers for streamlined procurement and minimal downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection for 3-phase systems\u003c\/strong\u003e: Ideal for commercial and industrial feeder circuits, panelboards, and distribution networks requiring synchronized trip across all phases.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust 225 A protection\u003c\/strong\u003e: Designed to safely interrupt current on high-demand circuits, helping prevent equipment damage and electrical hazards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V rating\u003c\/strong\u003e: Suitable for a wide range of medium-voltage distribution applications, providing dependable performance in demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable availability from AmpState\u003c\/strong\u003e: Access this Eaton ED4K through AmpState, with support available to confirm fit and compatibility before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits in existing panelboards and load centers where maintaining the current ED4K part number reduces complexity and lead times.\u003c\/li\u003e \u003cli\u003eMaintenance planning for facilities with standardized Eaton components, ensuring quick replacements during scheduled outages.\u003c\/li\u003e \u003cli\u003eNew builds or upgrades in commercial or light industrial settings that require a 3-pole, 225 A, 600 V protection device to safeguard feeders and distribution circuits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it compares and practical insights\u003c\/h3\u003e\n\u003cp\u003eCompared to generic breakers, the ED4K 225A 3P 600V is a purpose-built component with a well-established fit in Eaton-based electrical systems. Its 3-pole configuration ensures coordinated protection across all phases, which helps maintain stability in 3-phase distribution, minimize fault propagation, and support safer commissioning and maintenance. If you’re replacing an existing ED4K, or coordinating a retrofit where wiring, bus connections, and mounting align with Eaton specifications, this model offers a straightforward path to reliable restoration of service.\u003c\/p\u003e \u003cp\u003eNeed help confirming compatibility again? Message AmpState, and we’ll verify fit against your panelboard or distribution setup to ensure a seamless match before you buy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410905256098,"sku":"ED4K","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-ed4k-225a-3p-600v-circuit-breaker-ampstate-breakers-843.webp?v=1788988163","url":"https:\/\/www.ampstate.com\/products\/eaton-ed4k-225a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}