RRSignal.com Photo Gallery

Featuring Union Switch & Signal equipment photos
No touchups - No watermarks - Enjoy!
Fixed SQL errors - More photos coming in 2022

Picture has been added to favorites
Home > Train Control & Cab Signals > San Francisco Oakland Bay Bridge
Return to the thumbnail page FILE 8/36 Return to start See previous file See next file Skip to end
Conductor's push button cut out switch and cut out indication light

Conductor's push button cut out switch and cut out indication light