For full automatic bilge pumping operation, connect the automatic switch to
your bilge pump. The automatic switch has a time-proven micro switch without
mercury. When water exceeds the acceptable level, the pump is turned on by a
rolling steel ball, which changes the pressure on the micro switch. Attaches to
any Johnson Pump bilge pump through the clip on "T-slot" and can be used with 6,
12, 24 or 32 V systems.
Did you Know?
ALL products we sell are factory new and come with the full Manufacturers Warranty!