RRSignal.com Photo Gallery

Featuring Union Switch & Signal equipment photos
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Category Albums Files
Centralized Traffic ControlCTC equipment photos from Union Switch & Signal
 53 2,512
UR Interlocking"Union Route" equipment photos from Union Switch & Signal
 15 428
Electric InterlockingElectric Interlocking Photos from Union Switch & Signal
 6 67
Hump Yard & Car RetardersHump Yard, Car Retarder, and Velac equipment from US&S
 47 1,461
E.P. InterlockingElectro-Pneumatic Interlocking Photos
 11 110
PortraitsPortraits of US&S Employees
 1 100
Train Control & Cab SignalsTrain Control & Cab Signal Equipment Photos
 12 420
SubwaysSubway equipment photos from Union Switch & Signal
 8 394
Aviation & NavigationAviation, Navigation, and Aerospace equipment photos
 1 163
Remote ControlRemote Control equipment photos
 6 291
Radio, Telephone, Infomat, Automatic Car ID, AFORadio, Portable Telephone, Infomat, Automatic Car ID, AFO equipment photos
 6 412
Relays, Rectifiers, Cases & HousesRelays, Rectifiers, Relay cases, houses, racks, and compressors
 7 491
SignalsAutomatic, Color Position Light, Semaphores, Style N, R and TR Color Light, Yard Track Indicators
 10 256
Highway Traffic ControlCrossing Gates, No Turn Signals, Highway Crossings, Traffic Control, Parking Lot Gates
 5 127
SwitchesSwitch Movements, Machines, CP Switch Valves, & Electric Locks
 19 449
Industrial Control SystemsPipeline, Steel Mill, Readall, Relays, and Communications
 35 1,182
Shop Photos, Solid State Systems, & Special PhotosShop Photos, Solid State Systems, & Special Photos
 3 373
9,236 files in 246 albums and 17 categories with 0 comments viewed 320,129 times

Last additions
9408.jpg
 Automatic Train Graph for CTC128 viewsApr 22, 2017
9407.jpg
 Field Line and Start Unit for CTC139 viewsApr 22, 2017
8547.jpg
 Section of T.C.C. Control Panel Buttons (side)126 viewsApr 22, 2017
8546.jpg
 Section of T.C.C. Control Panel Buttons (front)120 viewsApr 22, 2017
8545.jpg
 Section of T.C.C. Track Model showing back lighting (side)112 viewsApr 22, 2017
8543.jpg
 Section of T.C.C. Track Model showing back light (front)152 viewsApr 22, 2017
8544.jpg
 Section of T.C.C. Track Model showing back lighting (back)107 viewsApr 22, 2017
7453.jpg
 T.C.C. Console in Sales Promotion Center - close up of center panel181 viewsApr 22, 2017