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
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 J.K. Harris at Rack #161 viewsDec 03, 2013
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 Microphone and Loudspeaker61 viewsDec 03, 2013
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 Microphone and Loudspeaker44 viewsDec 03, 2013
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 Microphone and Loudspeaker44 viewsDec 03, 2013
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 Microphone and Loudspeaker49 viewsDec 03, 2013
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 Microphone and Loudspeaker46 viewsDec 03, 2013
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 Microphone and Loudspeaker44 viewsDec 03, 2013
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 Microphone and Loudspeaker50 viewsDec 03, 2013
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 Style "ST" Dynamotor Unit45 viewsDec 03, 2013
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 Style "ST" Dynamotor Unit49 viewsDec 03, 2013
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 Style "ST" Equipment Box49 viewsDec 03, 2013
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 Receiving Coil49 viewsDec 03, 2013
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 P.R.R. - I.T.C. equipped Diesel Electric Locomotive48 viewsDec 03, 2013
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 P.R.R. - Brakeman using I.T.C. equipment in cabin car59 viewsDec 03, 2013
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 P.R.R. - Engineer using I.T.C. equipment in Diesel cab54 viewsDec 03, 2013
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 P.R.R. - I.T.C. Office Wayside Equipment Box52 viewsDec 03, 2013
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 P.R.R. - I.T.C. Equipment Box for Diesel Electric Locomotive50 viewsDec 03, 2013
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 Style "SCU" Equipment Box without Receiver45 viewsDec 03, 2013
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 Style "SCU" Receiver48 viewsDec 03, 2013
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 I.T.C. Frequency Standard for "Union" Inductive Train Communication Equipment49 viewsDec 03, 2013
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 Style "SCU" Equipment Box with Receiver50 viewsDec 03, 2013
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 Style "SCU" Transmitter48 viewsDec 03, 2013
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 I.T.C. Frequency Standard for Inductive Train Communication Equipment49 viewsDec 03, 2013
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 Style "SCU" Equipment Box without Transmitter48 viewsDec 03, 2013
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 Style "SCU" Equipment Box with Transmitter51 viewsDec 03, 2013
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 Style "SCU" Transmitter with Frequency Standard52 viewsDec 03, 2013
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 Neoprene case Hand Microphone48 viewsDec 03, 2013
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 Showing how operating lever is used on Neoprene case Hand Microphone49 viewsDec 03, 2013
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 Neoprene case Hand Microphone with operating lever49 viewsDec 03, 2013
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 6-1/2" Loud Speaker49 viewsDec 03, 2013
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 Coupling Unit for Wayside Cabinet50 viewsDec 03, 2013
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 Rectifier Power Unit with case removed to show interior50 viewsDec 03, 2013
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