{"product_id":"eaton-cutler-hammer-kdc3400-400a-3-pole-molded-case-circuit-breaker-bolt-on-mount-600vac","title":"Eaton Cutler-Hammer KDC3400 400A 3-Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VAC","description":"\u003cp data-start=\"143\" data-end=\"890\"\u003eThe \u003cstrong data-start=\"147\" data-end=\"178\"\u003eEaton Cutler-Hammer KDC3400\u003c\/strong\u003e is a heavy-duty \u003cstrong data-start=\"195\" data-end=\"234\"\u003eK-frame molded case circuit breaker\u003c\/strong\u003e designed for \u003cstrong data-start=\"248\" data-end=\"323\"\u003ehigh-capacity commercial and industrial electrical distribution systems\u003c\/strong\u003e. It features a \u003cstrong data-start=\"339\" data-end=\"385\"\u003ethermal-magnetic interchangeable trip unit\u003c\/strong\u003e, allowing flexible protection adjustments and easy replacement of the trip mechanism when system requirements change. Rated at \u003cstrong data-start=\"513\" data-end=\"536\"\u003e400 amperes at 40°C\u003c\/strong\u003e, the KDC3400 offers exceptional interrupting capacity, making it suitable for demanding applications where reliable fault protection is critical. The \u003cstrong data-start=\"687\" data-end=\"721\"\u003ebolt-on mounting configuration\u003c\/strong\u003e ensures secure installation in panelboards and switchboards, while \u003cstrong data-start=\"789\" data-end=\"825\"\u003estandard line and load terminals\u003c\/strong\u003e provide efficient wiring and dependable electrical connectivity.\u003c\/p\u003e\n\u003ch2 data-section-id=\"3ipjz4\" data-start=\"897\" data-end=\"922\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"925\" data-end=\"955\"\u003eBrand: Eaton \/ Cutler-Hammer\u003c\/li\u003e\n\u003cli data-start=\"958\" data-end=\"974\"\u003eModel: KDC3400\u003c\/li\u003e\n\u003cli data-start=\"977\" data-end=\"1027\"\u003eBreaker Type: Molded Case Circuit Breaker (MCCB)\u003c\/li\u003e\n\u003cli data-start=\"1030\" data-end=\"1058\"\u003eFrame Style: KDC (K-Frame)\u003c\/li\u003e\n\u003cli data-start=\"1061\" data-end=\"1088\"\u003eRated Current: 400 Ampere\u003c\/li\u003e\n\u003cli data-start=\"1091\" data-end=\"1116\"\u003eNumber of Poles: 3 Pole\u003c\/li\u003e\n\u003cli data-start=\"1119\" data-end=\"1183\"\u003eTrip Unit Type: \u003cstrong data-start=\"1135\" data-end=\"1181\"\u003eThermal Magnetic Interchangeable Trip Unit\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1186\" data-end=\"1221\"\u003eMounting Type: Bolt-On Connection\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"1258\"\u003eStandard Lug Type: Line and Load\u003c\/li\u003e\n\u003cli data-start=\"1261\" data-end=\"1303\"\u003eWarranty: One Year Manufacturer Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1310\" data-end=\"1337\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1340\" data-end=\"1361\"\u003eFrame Type: K-Frame\u003c\/li\u003e\n\u003cli data-start=\"1364\" data-end=\"1447\"\u003eTrip Adjustment Range: \u003cstrong data-start=\"1387\" data-end=\"1445\"\u003eAdjustable from 5× to 10× the continuous ampere rating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1450\" data-end=\"1493\"\u003eOperating Temperature Reference: \u003cstrong data-start=\"1483\" data-end=\"1491\"\u003e40°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1496\" data-end=\"1552\"\u003eProtection Type: Overload and Short Circuit Protection\u003c\/li\u003e\n\u003cli data-start=\"1555\" data-end=\"1637\"\u003eBreaker Construction: Molded insulated case for durability and electrical safety\u003c\/li\u003e\n\u003cli data-start=\"1640\" data-end=\"1712\"\u003eApplication Type: Commercial and industrial power distribution systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"ihrae0\" data-start=\"1719\" data-end=\"1741\"\u003eVoltage and Ratings\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1744\" data-end=\"1774\"\u003eMaximum Voltage: \u003cstrong data-start=\"1761\" data-end=\"1772\"\u003e600 VAC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1777\" data-end=\"1820\"\u003eInterrupting Rating: \u003cstrong data-start=\"1798\" data-end=\"1818\"\u003e200 kA @ 240 VAC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1823\" data-end=\"1866\"\u003eInterrupting Rating: \u003cstrong data-start=\"1844\" data-end=\"1864\"\u003e100 kA @ 480 VAC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1869\" data-end=\"1911\"\u003eInterrupting Rating: \u003cstrong data-start=\"1890\" data-end=\"1909\"\u003e50 kA @ 600 VAC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1914\" data-end=\"1937\"\u003eFrequency: \u003cstrong data-start=\"1925\" data-end=\"1937\"\u003e50\/60 Hz\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"we2dfi\" data-start=\"1944\" data-end=\"1959\"\u003eProduct Data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1962\" data-end=\"1999\"\u003eManufacturer: Eaton \/ Cutler-Hammer\u003c\/li\u003e\n\u003cli data-start=\"2002\" data-end=\"2030\"\u003eProduct Series: KDC Series\u003c\/li\u003e\n\u003cli data-start=\"2033\" data-end=\"2056\"\u003eModel Number: KDC3400\u003c\/li\u003e\n\u003cli data-start=\"2059\" data-end=\"2081\"\u003eCurrent Rating: 400A\u003c\/li\u003e\n\u003cli data-start=\"2084\" data-end=\"2104\"\u003eNumber of Poles: 3\u003c\/li\u003e\n\u003cli data-start=\"2107\" data-end=\"2133\"\u003eConnection Type: Bolt-On\u003c\/li\u003e\n\u003cli data-start=\"2136\" data-end=\"2185\"\u003eTerminal Type: Line and Load Terminals Included\u003c\/li\u003e\n\u003cli data-start=\"2188\" data-end=\"2287\"\u003eApplication: Panelboards, switchboards, and heavy-duty industrial electrical distribution systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"rzxvn7\" data-start=\"2294\" data-end=\"2313\"\u003exImportant Note\u003c\/h2\u003e\n\u003cp data-start=\"2314\" data-end=\"2777\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe product image represents a \u003cstrong data-start=\"2345\" data-end=\"2392\"\u003ebase model for identification purposes only\u003c\/strong\u003e, and the final configuration may vary depending on selected accessories or options. If accessories are purchased together with the breaker, they can be \u003cstrong data-start=\"2545\" data-end=\"2634\"\u003einstalled according to your specific configuration requirements at no additional cost\u003c\/strong\u003e. Please include the required configuration details in the \u003cstrong data-start=\"2693\" data-end=\"2734\"\u003eorder comment section during checkout\u003c\/strong\u003e to ensure proper assembly before shipment.\u003c\/p\u003e","brand":"Eaton Cutler-Hammer","offers":[{"title":"Certified Reconditioned","offer_id":47514966032633,"sku":"KDC3400-CR","price":1999.0,"currency_code":"USD","in_stock":true},{"title":"New Surplus","offer_id":47514966065401,"sku":"KDC3400-NS","price":4499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/KDC.KT3400T.webp?v=1773471239","url":"https:\/\/mycircuitbreakers.com\/products\/eaton-cutler-hammer-kdc3400-400a-3-pole-molded-case-circuit-breaker-bolt-on-mount-600vac","provider":"My Circuit Breakers","version":"1.0","type":"link"}