... Silver Alloy Contact Point 3.OEM or Custom made Service 4.CE approval OFF-ON switch, Rotary Switch/Cam Switch, ... control the direction of motor and other circuits.4. The switches have 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, ... 12 positions5. 1, 2, 3, 4, 5, 6 stage with ... FOR-OFF-REV rotary switchf. Delta start rotary switchg. Multistep switches:0-1-20-1-2-3 0-1-2-3 ...