1974 43DC selector switch (shore power/off/generator)

[micky]

I think I have one of my selector switches (shore power/off/generator) bad. Yesterday I touched one of the cables that go to the generator (not supposed to have any electricity) and I got a shock. Where can I buy one??

 

[Will]

SAMs is your best bet.
Will

 

[Boatsb]

Ive never heard of a switch not breaking contact when switched to another source. Are you sure its wired right?

Unless the shaft in the switch broke it is a mechanical make or break.