Schneider Electric's Square D QO230GFI is a two-pole, 30-amp GFCI circuit breaker in the QO family designed to provide ground-fault protection. The QO230GFI interrupts power whenever a ground fault is detected, helping protect people from shock on circuits it protects. This model is explicitly identified as a QO-series GFCI device, ensuring it's the right choice for applications requiring reliable ground-fault interruption.
