CYS10 Switch Cylinder

Master Key System
ASSA ABLOY
Key Studio

The CYS10 Switch Cylinder is designed for use in switchboxes, control panels, and similar electrical access control applications.
It allows a keyholder to turn the key 90 degrees left or right to complete an electrical circuit. The turn direction is adjustable via a single screw, offering flexibility for both left- and right-turn configurations.

Applications:

Switchboxes or control panels
Master Key System (MKS)
Keyed Alike (KA)
Keyed to Differ (KD)