Media
Railroad Accessories Corp. Signal Rectifier without SSRs
Author: NEPATrains.org
License: Public domain
Date made: 2019
Location: Unknown
License: Public domain
Date made: 2019
Location: Unknown
This is the [[ Railroad Accessories Corp. Signal Rectifier ]] with its Selenium Signal Rectifiers (the front) removed. This allows you to see the connection diagram hidden behind them.