SIRIUS 3RA21/22 load feeders 
  6.11 Dimension drawings (dimensions in mm) 
SIRIUS Innovations 
System Manual, 01/2011, A8E56203870002-03 
627 
 
Figure 6-17  S0 direct-on-line starter, DC, spring-loaded connection system 
3RA2120-..E 
 
Figure 6-18  S0 direct-on-line starter, AC, hybrid connection system, link module 3RA2921-2FA00