Eaton Molded Case Circuit Breaker Accessory Terminal 400 A

This Eaton molded case circuit breaker accessory terminal is designed for use with Frame J-K breakers, providing pressure-type line and load terminals capable of handling up to 400 amperes. It supports three-pole configurations and accommodates two conductors sized #3/0 AWG to 250 kcmil copper wire. This terminal accessory is suitable for electrical distributors, lighting solutions, and wire and cable applications requiring reliable connection points for circuit breakers in industrial and commercial electrical systems.

Specifications

• Manufacturer: Eaton
• Manufacturer Part #: 3T400K
• Amperage: 400 amperes
• Frame: Frame J-K
• Poles: Three-pole
• Wire Size Capacity: (2) #3/0 AWG to 250 kcmil copper
• Product Weight: 2.3 lbs
• Dimensions (W x H x L): 3.9 in x 4.8 in x 6.5 in
• UPC: 786679149430

Features

• Pressure-type terminals for secure line and load connections
• Supports multiple conductor terminations on load side for branch or feeder circuits
• Compatible with Eaton Frame J-K molded case circuit breakers
• Designed to maintain the circuit breaker’s short-circuit current rating (SCCR)

Downloads & Links

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• Breaker Service Centers
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