Square D LGA36400U31X 3 Pole Circuit Breaker
The Square D LGA36400U31X 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 65kA at 240VAC, 35kA at 480VAC, 18kA at 600VAC. The LGA36400U31X has a I-Line mounting type and includes long time and instantaneous trip functions.