RRSignal.com Photo Gallery

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


Most viewed - Steel Cases (Outside)
8155.jpg
Combination Battery and Relay Housing for Track Cut - Interior View60 views
95-c-407.jpg
Relay Case at elec. lock location at Sarah Furnace Crossover - PRR CTC installation - Red Bank - Oil City54 views
8562.jpg
Chicago-Illinois & Midland RR (Andrews Highway Crossing Relay Case) front54 views
95-c-1568.jpg
Showing method of tagging and use of Sta-Kon wire terminals in factory wired instrument case - N.Y.C.& St.L.53 views
8563.jpg
Chicago-Illinois & Midland RR (Andrews Highway Crossing Relay Case) close up52 views
8467.jpg
PRR (Kinzua Dam) - 3' -3-1/2" RS Case (front)48 views
8487.jpg
P.R.R. Highway Crossing Case at Sandusky St. - Bucyrus, Ohio48 views
9020.jpg
Relay Case 17-1/2" (front)48 views
95-c-904.jpg
Instrument Cases - Etna, PA47 views
95-c-905.jpg
First Installation of Individual Carrier Units. - West End of Aspinwall Interlocking - Etna, PA - PRR47 views
95-c-3582.jpg
N.C. & St. L R.R. - Junta - 9'8" Instrument Case - double repeater location with standby power coded control46 views
8466.jpg
PRR (Kinzua Dam) - 3' -3-1/2" RS Case (back)46 views
8488.jpg
P.R.R. Highway Crossing Case at Sandusky St. - Bucyrus, Ohio45 views
9018.jpg
Low B-10 Instrument Case (front)45 views
9079.jpg
PRR RS Case 9'-8" (front)45 views
9569.jpg
Pennsylvania Railroad Double Track Highway Crossing RS Case 6'8" (front)45 views
8566.jpg
Sample Relay Case (close up of front)44 views
c-38042.jpg
Instrument case at Weller Yard Kelsa - N&W CTC44 views
95-c-1567.jpg
Factory wired 4'-11" Instrument Case for N.Y.C.& St.L.43 views
95-c-3614.jpg
P.R.R. - Morrisville - rear view of Instrument Case for Plug-in Relays42 views
8468.jpg
PRR (Kinzua Dam) - 17-1/2" RS Case (front)41 views
8564.jpg
Chicago-Illinois & Midland RR (Andrews Highway Crossing Relay Case) back41 views
8574.jpg
Cast Iron Foundation for Instrument Case41 views
9014.jpg
Style RS Instrument Case 9' - 8" (front)41 views
95-c-1572.jpg
Showing method of tagging and use of Sta-Kon wire terminals in 3'-3" Instrument Case - N.Y.C.& St.L.40 views
9017.jpg
Style RS Instrument Case 3' - 3' 1/2" (back)40 views
95-c-1548.jpg
Norfolk & Portsmouth Belt Line R.R. - 9'-8" Instrument Case - Portsmouth, Va.39 views
95-c-1573.jpg
Showing factory wiring with Sta-Kon wire terminals in 3'-3" Instrument Case - N.Y.C.& St.L.39 views
95-c-3613.jpg
P.R.R. - Morrisville - Instrument Case for Plug-in Relays39 views
8567.jpg
Sample Relay Case (close up of back)39 views
8568.jpg
Relay Case 4' - 11" with PM 150 Relay (Sample Job) (front)39 views
9080.jpg
PRR RS Case 9'-8" (back)39 views
121 files on 4 page(s) 2