Toaster Oven Tripping Gfci. only thing i would add is to check the tube at the bottom of the steam boiler. some toasters don't lift the bread up very much when it's done.
your toaster oven is a tripping breaker because the current is flowing through the heating wires before it heats, which can cause overheating and electrical fires. Since you tested the oven on a. I tried running a countertop microwave on.
electrical GFCI Trips Single Pole Switch Home Improvement Stack
my oven keeps tripping my ( gfi, or gfci ) , i don't now the difference. There are several possible reasons that the power supply keeps getting interrupted when you try to use your toaster. Is it the appliance or the wiring? Its buried down below all the wires and other tubes so its hard to see.