Technical Specification Item Molded Case Circuit Breaker Amps 125 AC Voltage Rating 240VAC Max. AIR Rating 25kA at 240VAC For Use With I Line Panelboards Series QD High Amp Trip Setting 2400A Low Amp Trip Setting 1200A Circuit Breaker Type Standard Number of Poles 2 DC Voltage Rating Not Rated Terminal Connection Lug Trip Type Thermal Magnetic Phase 1 Instantaneous Trip Fixed Phase Connection BC Frame Size 250A/QD Circuit Breaker Mounting Style I-Line Height 6.47 Width 3 Depth 3.93 Min. Wire Size 4 AWG Max. Wire Size 300 MCM Circuit Breaker Actuator Toggle Standards UL Listed, CSA Certified, CE Marked, IEC Compliance and Restrictions Hazardous material - General This listing is for each.