Square D QOB120VHGFI 1 Pole Ground Fault Circuit Breaker
The Square D QOB120VHGFI is a 1 Pole molded case ground fault circuit breaker with a current rating of 20 Amps and a voltage rating of 120VAC. It has an interrupting rating of 22kA at 120VAC. The QOB120VHGFI has a bolt-on mounting type and includes long time and instantaneous trip functions.