Square D PGA36040CU31A 3 Pole Circuit Breaker
The Square D PGA36040CU31A is a 3 Pole solid state molded case circuit breaker with a current rating of 400 Amps and a voltage rating of 600VAC. It has an interrupting rating of 35kAIC at 480V. The PGA36040CU31A has a I-line bracket mounting type and includes long time, short time and instantaneous trip functions.