User Manual
  Overview 
  3.3 Types of 3SU10 actuating elements and signaling elements 
SIRIUS ACT 3SU1 pushbuttons and signaling devices 
System Manual, 02/2015, A5E03457306020A/RS-AB/002 
33 
Front ring material 
Collar material 
Examples 
Plastic  Plastic 
3SU100 
Metal, matte  Plastic 
3SU103 
Metal  Metal 
3SU105 
Metal, matte  Metal 
3SU106 










