How To Find What Is Tripping My Circuit Breaker. A ground fault is when the black. There are several wires that are attached to the outlet.
So, to check for this cause, try to isolate power systems on that circuit breakers circuit to see if you can find the appliance causing the tripping. To check the loaded circuit, when your circuit breaker is in the off position, try to turn off all the appliances connected to the circuit. Identify what devices are on the problem circuit.