Trolmaster Expander Station 4 for multi-device control (4RS-1)

4RS-1 is a universal expansion module with 4 sockets. It can be used with any TrolMaster "plug-in" style device module to expand the number of devices that can be controlled by the Hydro-X system. A single 120-240V "trigger" cable on the 4RS-1 module connects to your device/control module. When the device module is activated by the Hydro-X, the 4RS-1 trigger cable turns on each of the 4 outlets on the 4RS-1 with a 3 second time delay between each outlet activation. This minimizes high inrush (inrush current) and allows safe control of up to 4 devices. The 4RS-1 must be installed with a 120/240 V power circuit (up to 50 A at 240 V). The three wire terminals inside the unit allow connection of wires up to 6 AWG, making it easy to connect to a power source.

*This plug is NOT U.L. or E.T.L. listed.