Miniature Circuit Breaker Amps 20 A AC Voltage Rating 120/240V AC Circuit Breaker Type Standard Number of Poles 2 DC Voltage Rating Not Rated Circuit Breaker Actuator Toggle Circuit Breaker Mounting Style Plug In Compatible Panelboard/Load Center Series Type A Phase Single Series UBIA Max AIR Rating 10kA at 120/240V AC For Use With Wadsworth Load Centers Terminal Connection Lug Frame Size 100A/A Length 3.76 in Width 2 in Depth 2.73 in Min Operating Temp 0 Degrees F