Plug In Circuit Breaker, Amps 20, Number of Poles 1, Circuit Breaker Type Standard, AC Voltage Rating 120/240VAC, DC Voltage Rating Not Rated, For Use With Power Mark Gold Load Centers and AQ Lighting Panels, Series THQL, Terminal Connection Screw Clamp, Min. Wire Size 14 AWG, Max. Wire Size 8 AWG, Length 1.00 In., Width 1.00 In., Depth 2.37 In., Standards UL File E11592, GSA Compliance, NEMA, Max. AIR Rating 10 kA