{"product_id":"eaton-kd2400-400a-600v-2-pole-circuit-breaker","title":"Eaton KD2400 - 400 A, 600 V, 2-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton KD2400 - a 400 A, 600 V, 2-Pole molded case circuit breaker designed to protect branch circuits in panelboards and load centers. Built for dependable overcurrent and short-circuit protection, it helps keep electrical systems safe while making panel design more efficient.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey advantages\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace-efficient molded case design\u003c\/strong\u003e minimizes enclosure footprint and conserves panel space, making it ideal for crowded or retrofit panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection across varying loads and temperatures, reducing nuisance trips and ensuring predictable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM panel compatibility\u003c\/strong\u003e designed to work with matching Eaton OEM loadcenters and panelboards for straightforward replacements and consistent operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-current capability\u003c\/strong\u003e 400 A rating suits large residential feeders, commercial subpanels, and light-industrial circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoordinated, two-pole protection\u003c\/strong\u003e with a 600 V rating protects both hot legs with a common trip, simplifying wiring and enhancing safety.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical applications\u003c\/h2\u003e \u003cp\u003eThe KD2400 is well-suited for residential service upgrades, commercial distribution panels, and light industrial installations where a reliable, field-proven breaker is required. Use it to protect main feeders, subpanels, or branches that demand solid overcurrent protection at 400 A.\u003c\/p\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e \u003cul\u003e\n\u003cli\u003eManufacturer: Eaton\u003c\/li\u003e\n\u003cli\u003ePart Number: KD2400\u003c\/li\u003e\n\u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e\n\u003cli\u003eAmperage Rating: 400 A\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 600 V\u003c\/li\u003e\n\u003cli\u003eNumber of Poles: 2\u003c\/li\u003e\n\u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you're stocking parts for service upgrades or outfitting a new installation, the Eaton KD2400 offers a dependable, space-conscious solution that aligns with standard panelboard configurations. It’s a practical choice for professionals aiming to maintain safe, compliant electrical distributions with fewer interruptions.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349625983138,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton_breaker_and_panels_41934343-4f92-4154-b3ad-6616b1af5837.png?v=1764151773","url":"https:\/\/www.ampstate.com\/products\/eaton-kd2400-400a-600v-2-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}