The Eaton/Cutler-Hammer HKD3400F is a high-quality circuit breaker designed for commercial and industrial applications. With a maximum amperage of 400A and a voltage rating of 551-600V, this white-colored breaker is ideal for control equipment panels. It features a supplementary protector operation method, making it easy to turn on and off. Made of ABS/plastic, this 3-phase breaker with 6 gangs and 1 throw offers reliable protection for electrical systems. Contact us to make an offer on this Cutler-Hammer model.