Molded Case Circuit Breaker, 150 A Amps, AC Voltage Rating 480V AC, Max. AIR Rating 18kA at 120/240/277/480V AC, For Use With GE Panelboards, Series TED, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating 125/250V DC, Terminal Connection Line/Load Lug, Trip Type Thermal Magnetic, Phase Single, Instantaneous Trip Fixed, Phase Connection Not Applicable, Frame Size 150A/TED, Circuit Breaker Mounting Style Bolt On Panelboard, Height 6.31 in, Width 2.75 in, Depth 4.09 in