RRSignal.com Photo Gallery

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


Last additions - Relay Cases (Iron)
c-38041.jpg
Instrument case - N&W Petersburg-Norfolk coded track circuit43 viewsJul 16, 2013
c-38037.jpg
Instrument case - coded track circuits - Petersburg to Norfolk - N&W46 viewsJul 16, 2013
c-37159.jpg
Instrument Cases N.&W.52 viewsJul 16, 2013
c-35271.jpg
Chicago Great Western - Spring switch installation53 viewsJul 16, 2013
c-35277.jpg
Spring switch installation between Hamlet, N.C. and Columbia, S.C. - Seaboard Air Line46 viewsJul 16, 2013
c-35258.jpg
Automatic signal installation between Bureau, Ill. and Peoria on the Rock Island69 viewsJul 16, 2013
c-35253.jpg
Automatic signal installation between Bureau, Ill. and Peoria on the Rock Island70 viewsJul 16, 2013
c-35252.jpg
Automatic signal installation between Bureau, Ill. and Peoria on the Rock Island57 viewsJul 16, 2013
c-35251.jpg
Automatic signal installation between Bureau, Ill. and Peoria on the Rock Island65 viewsJul 16, 2013
c-33565.jpg
SN Interlocking - Leavittsburg, Ohio - Erie Railroad83 viewsJul 16, 2013
c-33510.jpg
Wired instrument case - Erie R.R., Elmira, N.Y.63 viewsJul 16, 2013
c-32333.jpg
Highway crossing equipment in case at Clarks Crossing near Middletown, N.Y. - N.Y.O.&W. R.R.60 viewsJul 16, 2013
c-33509.jpg
Wired instrument case - Erie R.R., Elmira, N.Y.62 viewsJul 16, 2013
c-30461.jpg
Subway type relay case57 viewsJul 16, 2013
c-30434.jpg
Highway crossing installation between Hammond, Ind. and Griffith on the Erie Railroad64 viewsJul 16, 2013
c-30433.jpg
Highway crossing installation between Hammond, Ind. and Griffith on the Erie Railroad71 viewsJul 16, 2013
c-30432.jpg
Signal installation between Hammond, Ind. and Griffith on the Erie Railroad84 viewsJul 16, 2013
c-30337.jpg
Highway crossing installation at Greenville - B.&L.E. RR.64 viewsJul 16, 2013
c-30191.jpg
Aerial cable and parkway terminal box - DX tower, Deshler, Ohio - No. Lima to Roachton CTC - B.&O. RR.65 viewsJul 16, 2013
95-c-4235.jpg
City of Philadelphia - Plug-in Relay Cases62 viewsJul 16, 2013
95-c-4234.jpg
City of Philadelphia - Plug-in Relay Cases60 viewsJul 16, 2013
95-c-4233.jpg
City of Philadelphia - Plug-in Relay Cases75 viewsJul 16, 2013
95-c-4232.jpg
City of Philadelphia - Plug-in Relay Cases62 viewsJul 16, 2013
95-c-4230.jpg
City of Philadelphia - Plug-in Relay Cases60 viewsJul 16, 2013
95-c-4231.jpg
City of Philadelphia - Plug-in Relay Cases59 viewsJul 16, 2013
95-c-3154.jpg
Cast Iron Box - Subway type with track resistors and fuses68 viewsJul 16, 2013
95-c-3153.jpg
Cast Iron Relay Cases - Subway type with Plug-In Relays - Hudson & Manhattan R.R.65 viewsJul 16, 2013
95-c-3152.jpg
Cast Iron Relay Cases - Subway type with Plug-In Relays - Hudson & Manhattan R.R.66 viewsJul 16, 2013
95-c-2794.jpg
Double Vertical Relay and Terminal Cases - N.Y. Board of Transportation - Westchester Yard62 viewsJul 16, 2013
95-c-2793.jpg
Double Vertical Relay and Terminal Cases - N.Y. Board of Transportation - Westchester Yard59 viewsJul 16, 2013
95-c-2792.jpg
Double Vertical Relay and Terminal Cases - N.Y. Board of Transportation - Westchester Yard74 viewsJul 16, 2013
95-c-1636.jpg
Pedestal type Instrument Case equipped with Telephone equipment including filter for C.T.C. line78 viewsJul 16, 2013
37 files on 2 page(s) 1