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 265,134 times

Last additions
9408.jpg
 Automatic Train Graph for CTC84 viewsApr 22, 2017
9407.jpg
 Field Line and Start Unit for CTC92 viewsApr 22, 2017
8547.jpg
 Section of T.C.C. Control Panel Buttons (side)94 viewsApr 22, 2017
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 Section of T.C.C. Control Panel Buttons (front)89 viewsApr 22, 2017
8545.jpg
 Section of T.C.C. Track Model showing back lighting (side)81 viewsApr 22, 2017
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 Section of T.C.C. Track Model showing back light (front)113 viewsApr 22, 2017
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 Section of T.C.C. Track Model showing back lighting (back)77 viewsApr 22, 2017
7453.jpg
 T.C.C. Console in Sales Promotion Center - close up of center panel139 viewsApr 22, 2017