Key switches enable the secure selection and activation of machine functions exclusively by authorized personnel. They are ideal for applications in which operating modes must be changed, control functions activated, or safety-related processes released in a controlled manner. Operating the switch with a key effectively prevents unintentional or unauthorized operation.

Key switch with three switching positions. Switch position 1 is at 0°, switch position 2 at -45° latching and switch position 3 at 45° momentary with spring return. The key can be removed to switch position 1.

Includes 2 keys. Different keying possible on request.