Needed: autoreset 30A breaker

Try your local automotive parts supplier. I have several autoresetting circuit breakers( 10,15,20,30 amps) with 10-32 studs on them. Leftovers from a 58 Willys rebuild. They're about 1/2" by 1/2" by 1 1/2" long. If the suto store's a nogo, try a boat shop. J