SIRIUS 3RF34 solid-state switching devices 
  3.12 Dimension drawings (dimensions in mm) 
SIRIUS Innovations 
System Manual, 01/2011, A8E56203870002-03 
373 
3.12.2  Link module for motor starter protector 
Accessories 
Link module 3RA2921-1BA00 for 3RV20 motor starter protector 
20.7
43.1
72.9
14.414.4
44.8
 
Figure 3-30  Link module for motor starter protector