{"product_id":"westinghouse-electric-dk3400w-circuit-breaker","title":"Westinghouse Electric DK3400W Circuit Breaker","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"787\"\u003eThe Westinghouse DK3400W \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\"\u003eCircuit Breaker\u003c\/a\u003e 400 Amp 240 Volt No Trip is an industrial molded case circuit breaker frame used in power distribution and motor control systems for high-current circuit protection applications requiring a separate or replacement trip unit. Commonly installed in industrial electrical panels, motor control centers, manufacturing equipment, and three-phase power distribution systems requiring dependable high-current circuit interruption. Maintenance technicians, electricians, and system integrators use this breaker frame for panel upgrades, electrical maintenance, and industrial power distribution replacement applications. The DK3400W is part of the Westinghouse\/Eaton Series C K-Frame breaker family. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"789\" data-end=\"806\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"807\" data-end=\"1378\"\u003eThe Westinghouse DK3400W breaker frame is designed for industrial and commercial electrical protection in demanding power distribution environments. It is frequently used in manufacturing facilities, HVAC electrical systems, motor control applications, conveyor systems, and industrial distribution panels where dependable three-phase circuit protection and stable electrical operation are critical for equipment safety and system reliability. No-trip configurations are commonly used when replacing or reusing compatible trip units. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1380\" data-end=\"1409\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1410\" data-end=\"2224\"\u003e• Brand: Westinghouse\u003cbr data-start=\"1431\" data-end=\"1434\"\u003e• Part Number: DK3400W\u003cbr data-start=\"1456\" data-end=\"1459\"\u003e• Product Type: Molded Case Circuit Breaker Frame\u003cbr data-start=\"1508\" data-end=\"1511\"\u003e• Current Frame Rating: 400 Amp\u003cbr data-start=\"1542\" data-end=\"1545\"\u003e• Voltage Rating: 240 Volt AC \/ 250 Volt DC\u003cbr data-start=\"1588\" data-end=\"1591\"\u003e• Pole Configuration: 3 Pole\u003cbr data-start=\"1619\" data-end=\"1622\"\u003e• Phase Configuration: 3 Phase\u003cbr data-start=\"1652\" data-end=\"1655\"\u003e• Breaker Series: DK Series \/ K-Frame\u003cbr data-start=\"1692\" data-end=\"1695\"\u003e• Trip Unit: No Trip Included\u003cbr data-start=\"1724\" data-end=\"1727\"\u003e• Mounting Type: Bolt-on installation\u003cbr data-start=\"1764\" data-end=\"1767\"\u003e• Interrupt Rating: Up to 65 kAIC @ 240VAC\u003cbr data-start=\"1809\" data-end=\"1812\"\u003e• Function: Circuit breaker frame for overload and short-circuit protection systems\u003cbr data-start=\"1895\" data-end=\"1898\"\u003e• Application: Industrial and commercial power distribution systems\u003cbr data-start=\"1965\" data-end=\"1968\"\u003e• Suitable For: Three-phase branch and feeder circuit protection\u003cbr data-start=\"2032\" data-end=\"2035\"\u003e• Usage Environment: Industrial electrical systems\u003cbr data-start=\"2085\" data-end=\"2088\"\u003e• Construction: Industrial-duty breaker housing\u003cbr data-start=\"2135\" data-end=\"2138\"\u003e• Designed For: Continuous industrial operation \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2226\" data-end=\"2250\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2251\" data-end=\"2367\"\u003e• \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\" role=\"button\" tabindex=\"0\"\u003e\u003cspan class=\"whitespace-normal\"\u003eWESTINGHOUSE KDB3400W SER. C 600VAC 400A NSNP\u003c\/span\u003e\u003c\/span\u003e\u003cbr data-start=\"2290\" data-end=\"2293\"\u003e• Eaton DK Series Circuit Breaker\u003cbr data-start=\"2326\" data-end=\"2329\"\u003e• Siemens Industrial Circuit Breaker\u003c\/p\u003e","brand":"Westinghouse","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51732264845614,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_bbf3dc00-c9ee-4b3e-80db-e145c95ebf13.jpg?v=1770598937","url":"https:\/\/plgautomation.com\/products\/westinghouse-electric-dk3400w-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}