Enclosed Circuit Breaker 3P 400A 600VAC

Hazardous Location Circuit Breaker Number of Poles 3 400 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 240V AC Standard Circuit Breaker Type Frame Size 400/KD Circuit Breaker Actuator Non-Interchangeable Trip Circuit Breaker Included Cutler-Hammer DC Voltage Rating 125/250V DC Ground Lug Terminal Connection Min Wire Size 4 AWG Max Wire Size 350 MCM Housing Material Copper-Free Aluminum Enclosure Rating NEMA 4 4X Length 35 in Width 16.38 in Depth 12.34 in