The C-Bus Two Channel Relay Unit is a panel mount unit suitable for switching resistive, inductive and fluorescent loads. The units are ideally suited for mounting inside fluorescent lighting products, street lighting columns and adjacent HID luminaries due to their small size and volume.
These relay units feature a remote override for on/off control and a C-Bus Status indicator.
Load control is provided by a special dual contact relay designed for extreme long life with lighting loads, even with power factor corrected fluorescent lamps. One contact is tungsten designed to withstand high inrush currents and arcing when opening and the other contact is silver alloy for steady state current operation.
The two channel relay unit is available as a passive model only, hence does not current to the C-Bus network.