The Control Unit CU11605 is a control panel dedicated to Fire Door Control.
The 440V 3ø 60 Hz ship’s supply feeds an integral Transformer Rectifier Unit which provides a high quality output of 120 volts dc at 10A. The Control Panel is operated from this 120V dc power source.
With over 80 years designing, manufacturing and supplying power supplies for some of the most demanding applications, Gresham has a strong reputation for service and support.
We offer a wide range of both standard and custom power supplies with many items readily available from stock.