{"product_id":"eaton-kdb2300-circuit-breaker","title":"Eaton | KDB2300 | Circuit Breaker | 300A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton KDB2300 Circuit Breaker—an exceptionally rugged, high-current protection solution designed for 600V electrical systems. With a 300A rating and a 2-pole design, this unit delivers reliable, coordinated interruption across both conductors, making it ideal for maintenance, retrofit, and replacement projects where exact specs matter.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eAmperage:\u003c\/b\u003e 300A\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePoles:\u003c\/b\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVoltage:\u003c\/b\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePart number:\u003c\/b\u003e KDB2300\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this model stands out\u003c\/h3\u003e\n\u003cp\u003eThe KDB2300 is purpose-built for demanding electrical environments where accurate overcurrent protection is non-negotiable. Its 2-pole design ensures simultaneous disconnection of both lines, helping guard equipment and maintain panel integrity during fault conditions. Built to handle the demands of 600V systems, this breaker provides durable performance and predictable trip characteristics that engineers and technicians value during retrofit or replacement work.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance projects where exact spec matching is required to fit existing panels.\u003c\/li\u003e \u003cli\u003eRetrofits to upgrade protection without overhauling downstream wiring or components.\u003c\/li\u003e \u003cli\u003eReplacement of aging or failed breakers in 600V distribution setups.\u003c\/li\u003e \u003cli\u003eService disconnect substitutions in industrial or commercial electrical rooms.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and installation notes\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, verify fit and ratings to ensure seamless integration. The part number KDB2300 serves as the most reliable reference for compatibility with your panel or enclosure. Follow standard safety procedures and install per manufacturer instructions and local electrical codes.\u003c\/p\u003e \u003ch3\u003eWho should consider the Eaton KDB2300\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFacilities managers and electrical contractors working with high-current 600V systems.\u003c\/li\u003e \u003cli\u003eTechnicians performing panel retrofits or equipment replacements that require exact specifications.\u003c\/li\u003e \u003cli\u003eEngineers designing or upgrading distribution schemes that demand dependable, predictable protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Eaton KDB2300 for precise, durable 300A protection in a compact 2-pole package. Its specification alignment with 600V systems and a clear compatibility reference make it a dependable choice for professional installations where every amp and every connection matters.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426818314402,"sku":"KDB2300","price":3759.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/eaton-kdb2300-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}