Berko B551L 3 Aspect RYG Standard Left Offset Square Head

Berko B551L 3 Aspect (R/Y/G) Standard Left Offset Square Head

  • £21.62


3 light signal red/green/yellow standard left/right offset square head This 3 aspect offset signal is placed at the side of the track where the driver view would be obscured if a standard signal were placed. It is suitable for any layout based from around 1970 when this style of signal head came into use, and examples could still be found on the network until 2009, when the new slimmer signals became standard although this replacement programme began around 2000. A red light indicates stop, a yellow light indicates caution the next signal is red and Green indicates permission to proceed or route clear. This signal is ready to use out of the box and features a pre-wired resistor to allow the safe operation of the signal from a 12 Volt DC power supply.