Relay Board is a four relay assembly designed to simplify installation
and wiring. Four relays are mounted and are energized individually from
power supplied through the terminal strip. LED indicators adjacent to
each relay are lit whenever the relay is energized. Load circuits are
connected directly to the top of the relays with 1/4 inch quick
disconnect terminals. By installing this one assembly, the complexity
of mounting 4 individual relays is reduced, and much of the wiring to
the relay coils is eliminated. Models are available for 12 and 24 volt
operation by either supplying a voltage to the relay, or by grounding
the relay coil.