Block Signalling CDU2C-FC Fast Charge CDU

BLOCKsignalling capacitor discharge units store up electricity in a capacitor. The electrical charge is released, on throwing a switch, as a burst of a much larger current than the transformer can supply directly. The CDU will also protect point motors from being burnt out by a fault in the switching circuit.

This CDU has two capacitors fitted and is suitable for medium sized layouts.

  • Provides a high current pulse to operate points
  • Prevent points motor burn-out by limiting subsequent current
  • Prevents voltage fluctuations on the rest of the layout
  • Fast charging for quicker recovery time