ППКП Rotary Cooker Switch

The ППКП rotary cooker switch is designed to change cooker power manually by changing the connection arrangement of the heating elements.
Operating conditions: ambient temperature no higher than 80°C; relative humidity no higher than 90%.
The switch design allows the handle to turn in either direction from the zero position.
Safe operation is ensured by a handle secured to the square cam shaft with a screw and an electrically insulating wedge.
The switch can be supplied with different handles depending on the version.

The switch has four fixed positions:

•  zero — load disconnected, all contacts open;
•  first — two load circuits connected in series through contacts 1-3 and 2-4;
•  second — one load circuit connected through contacts 1-3 and 2-5;
•  third — two load circuits connected in parallel through contacts 1-3, 1-4 and 2-5.