Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120V AC, Circuit Breaker Type Combination Arc Fault Circuit Interrupter, Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series HOM, Phase Single, Series HOM, Max. AIR Rating 10kA at 120V AC, For Use With Homeline Load Center, Terminal Connection Screw Clamp, Frame Size 100A/HOM, Length 3.13 in, Width 1 in, Depth 2.98 in