Molded Case Circuit Breaker 100 A Amps AC Voltage Rating 600V AC Max AIR Rating 25kA at 240V AC For Use With - Series HD High Amp Trip Setting 1 700 A Low Amp Trip Setting 900 A Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 250V DC Terminal Connection Line/Load Lug Trip Type Thermal Magnetic Phase Three Instantaneous Trip Fixed Phase Connection ABC Frame Size 150A/HD Circuit Breaker Mounting Style Free Standing Height 6.4 in Width 4.12 in Depth 4.36 in