I have 5 circuit breaker switches for sale. (2) 25 amp and (3) 5 amp.
I am using a 25 amp as my avionics master switch in my Glasair. I got
these as a package deal at an electronics swap meet and don't need the
ones for sale. It may be useful to a homebuilder. They are of the
electromagnetic variety and as such don't have the peak in voltage
drop across them at max working current that thermal breakers have.
Just in case anyone is interested. The minimum price is only $5 for
all five. Otherwise I will probably just chuck them.

EBAY auction number: 2445937873