User Manual
  3SU10 device range 
  4.3 Mounting 
SIRIUS ACT 3SU1 pushbuttons and signaling devices 
System Manual, 02/2015, A5E03457306020A/RS-AB/002 
95 
4.3.5
Installation sequence ID key-operated switch 
Procedure
①
Insert the ID key
-operated switch from the front into the opening of the front plate. 
②
Place the holder from behind onto the ID key
-operated switch. 
③
Tighten the screw on the holder (tightening torque 1.0 
to 1.2 Nm). 
④
Snap the electronic module onto the back of the holder.
Fit the narrow snap hook into the associated contours on the holder. 
⑤
Engage the broad snap hook into the associated contour on the holder. 
Ensure secure latching 










