Need help identifying my alternator. Or is it a generator?

[Mex-Busnut]

Dear Friends,

I am trying to identify this beast. Is it 12, or 24 volts? Any idea how many amps?

Thanks in advance!

[thomasinnv]

any numbers on it anywhere?

[luvrbus]

That is a old Delco 3 wire alternator is your starter 12v or 24v it will be whatever your starter voltage or batteries are looks like about 105 amps to me

good luck

[Mex-Busnut]

Thanks for the replies! My starter is 12 volts.