SQUARE D 100 Amp Circuit Breaker Bolt-on 3 Pole 240 Volt QOB3100

Miniature Circuit Breaker Amps 100 A AC Voltage Rating 120/240V AC Circuit Breaker Type Standard Number of Poles 3 DC Voltage Rating 48V DC Circuit Breaker Actuator Paddle Circuit Breaker Mounting Style Bolt On Compatible Panelboard/Load Center Series QO Phase Three Series QOB Max. AIR Rating 10kA at 120/240V AC For Use With Square D NQOD Panelboards Terminal Connection Lug Frame Size 100A/QO Length 3.5 in Width 2.25 in Depth 2.91 in Min. Operating Temp. 77 Degrees F.