KDC3400F - Westinghouse 400A 600V 3-Pole Molded Case Circuit Breaker Frame C Thermal Magnetic

KDC3400F

This industrial-grade breaker features a Type KDC, Frame C design with bolt-on mounting and a KT3150T 150A thermal magnetic trip unit. It provides reliable overload and short-circuit protection with a 100kA interrupt rating at 480V, suitable for commercial and industrial power distribution systems. The breaker is UL listed and designed for safe, efficient electrical panel applications.

Key Specifications
• Manufacturer: Westinghouse (Eaton / Cutler-Hammer)
• Part Number: KDC3400F
• Amperage: 400A
• Voltage Rating: 600VAC, 250VDC
• Poles: 3
• Frame Type: C
• Trip Unit: KT3150T 150A Thermal Magnetic
• Interrupt Rating: 100kA @ 480V
• Mounting Type: Bolt-On
• Type: Molded Case Circuit Breaker (KDC Series)
• Certifications: UL Listed

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Additional Information

This item is Frame only as definded by the part number. That means it is only the circuit breaker frame, and no lugs or trip unit is included with the frame.




Specifications

• Part Number: KDC3400F
• Manufacturer : Westinghouse
• Brand : Cutler Hammer
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Series C
• Type : KDC
• Voltage : 600
• Amperage : 400
• Phase : 3
• Poles : 3
• AIC rating : 100kA@480V
• Connection : Bolt-On
• Functions : Long Time and Instantaneous Trip
• Frame Size : K Frame
• Protection : Thermal Magnetic



Product Data

• UPC : 786679611661
• GTIN : 00786679611661
• Country of Origin : Dominican Republic
• Dimensions : 4.1 in x 5.5 in x 5.5 in (Length/Depth x Height x Width)
• Weight : 9.85 lb
• Certification : UL Listed