Molded Case Circuit Breaker 250 A Amps AC Voltage Rating 600V AC Max AIR Rating 65kA at 240V AC Series JG High Amp Trip Setting 70 A Low Amp Trip Setting 250 A Circuit Breaker Type Micrologic Ammeter W LSIG Functionality Number of Poles 3 DC Voltage Rating Not Rated Terminal Connection Box Lug Trip Type Thermal Magnetic Phase Three Instantaneous Trip Adjustable Phase Connection ABC Frame Size 250A/J Circuit Breaker Mounting Style Free Standing Height 7.5 in Width 4.1 in