Hazardous Location Circuit Breaker, 150 A, 480V AC, 3 Pole
59 in Wire Size 4 AWG, Max.AIR Rating 65kA at 240V AC, Standard Circuit Breaker Type, Frame Size 150/FD, Circuit Breaker Actuator Non-Interchangeable Trip, Circuit Breaker Included Cutler-Hammer, DC Voltage Rating 125/250V DC, Box Lug Terminal Connection, Min.. Wire Size 350 MCM, Housing Material Copper-Free Aluminum, Enclosure Rating NEMA 4, 4X, Length 25.