i was just reading the thread on the above posted circa june-july 2012.
one of the posts was from chop choo charlie in which he stated using a Littlefuse resettable circuit breaker.
I would be interested to know if choo choo can supply the part no. or some identifying info. I was on the
Littlefuse site and the only circuit breakers I could find there were DC. thanks charlie in advance for any help.