BLOCKsignalling CDU4C Capacitor Discharge Unit

  • £14.99


BLOCKsignalling Capacitor Discharge Unit (CDU4C) Provides a high power pulse to positively operate points motors. Limits subsequent current to avoid coil an switch damage. Prevents voltage drop to the remaining parts of the layout when points are operated. The ultimate in capacity, suited to most complex layouts, and able to operate several points at once, potentially at some distance from the control position. Download full documentation from: