Molded Case Circuit Breaker 40 A Amps AC Voltage Rating 525V AC Max AIR Rating 100kA at 240V AC For Use With Electrical Distribution Equipment Industrial Control Panels Series BGL Circuit Breaker Type Standard Number of Poles 2 DC Voltage Rating Not Rated Terminal Connection Everlink Lug Both Ends Trip Type Thermal Magnetic Phase Single Instantaneous Trip Fixed Phase Connection Not Applicable Frame Size 125A/BG Circuit Breaker Mounting Style Unit Mount Height 5.39 in