To add to what Bartamos said.

I bought that exact switch from Classic Parts a few months ago and mine was labeled 1, 3 & 5.

1) Horn
3) Battery
5) Switch
Attachments
8C9FBB53-BB94-4101-91C2-2A6691C37101.jpeg (210.07 KB, 143 downloads)


Phil
Moderator, The Engine Shop, Interiors and Project Journals

1952 Chevrolet 3100, Three on the Tree, 4:11 torque tube
Updated to: ‘59 235 w/hydraulic lifters, 12v w/alternator, HEI, PCV and Power front Disc Brakes
Project Journals
Stovebolt Gallery Forum