Eaton KDC3400C Molded Case Circuit Breaker – 400A – 3-Pole / 3-Phase – 600V – 200kAIC @ 240V / 100kA @ 480V – Feed-Thru – Series C KDC

The Eaton KDC3400C is a 400A, 3-pole, 3-phase molded case circuit breaker from the Eaton Cutler-Hammer Series C Type KDC. It features thermal-magnetic protection with interchangeable Long-Time and Instantaneous (LI) trip functions.

The KDC3400C is rated for 600V and provides interrupting ratings of 200kAIC at 240V AC and 100kA at 480V. It features current-limiting construction, a feed-thru configuration, line- and load-side lug terminals, and is suitable for reverse-fed applications. The breaker is rated for operation at 40°C and is supplied as a complete breaker.

Specifications:

• Manufacturer: Eaton / Cutler-Hammer
• Product Type: Molded Case Circuit Breaker
• Product Family: Series C
• Series: Series C
• Type: KDC
• Catalog No.: KDC3400C
• Current Rating: 400A
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Voltage Rating: 600V
• Interrupting Rating: 200kAIC @ 240V AC; 100kA @ 480V
• Protection Type: Thermal-Magnetic
• Trip Type: Interchangeable
• Trip Functions: Long-Time and Instantaneous (LI)
• Current Limiting: Current Limiting
• Connection / Configuration: Feed-Thru
• Terminal Type: Line-Side and Load-Side Lug Terminals
• Reverse Feed: Suitable for Reverse-Fed Applications
• Temperature Rating: 40°C
• Breaker Configuration: Complete Breaker
• Application: Electrical Distribution and Overcurrent Protection
• Brand: Eaton / Cutler-Hammer

Part Numbers & Identification:

• Manufacturer Part Number (MPN): KDC3400C
• Catalog Number: KDC3400C
• Model: KDC3400C
• Product Family: Eaton Series C Molded Case Circuit Breakers
• Series: Series C
• Type: KDC
• Brand: Eaton / Cutler-Hammer
• Manufacturer: Eaton
• Product Type: Molded Case Circuit Breaker
• Breaker Configuration: 3-Pole, 400A
• Rated Current: 400A
• Rated Voltage: 600V
• Trip Configuration: Interchangeable LI
• UPC:786679076996

Compatibility:

Designed for use with compatible Eaton / Cutler-Hammer Series C Type KDC electrical distribution equipment that accepts KDC Series molded case circuit breakers. The KDC3400C provides 400A, 3-pole thermal-magnetic overcurrent protection for compatible 600V electrical distribution applications.

The breaker features current-limiting construction, feed-thru configuration, line- and load-side lug terminals, and is suitable for reverse-fed applications as specified. It is supplied complete with an interchangeable LI trip. Always verify the specific panelboard or electrical equipment model, approved breaker type, system voltage, available fault current, pole configuration, trip-unit compatibility, terminal arrangement, reverse-feed requirements, and installation requirements before installation.

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You may return items within 10 days of delivery for a refund.

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