' Plug In Circuit Breaker, Amps 20, Number of Poles 1, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), AC Voltage Rating 120/240VAC, DC Voltage Rating Not Rated, For Use With Homeline Load Centers, Series HOM, Terminal Connection Screw Clamp, Min. Wire Size 14 AWG, Max. Wire Size 10 AWG, Length 3.13 In., Width 1.00 In., Depth 2.91 In., Standards UL Listed, CSA Certified, Max. AIR Rating 10kA '