"VAISHNO CFG" Make CAM Operated Rotary Switches are certified by IS as IEC-60947-1:1988 and IEC-1992-5:1992 ranges from 6A to 63A. They are used to make and break operation in a sequential way by rotating the switch to different switches. The basic operating mechanism of CAM switches is required to suit intended application coupled with "quick-make-quick-break" and "spring return" operating mechanism to cover wide range requirements. Application : Switching of main/control and instrumentation circuits motor on-off and other special application circuits.