Introduction   
1.3 Scope 
  SIRIUS 3RM1 motor starter 
10  Manual, 11/2013, A5E0345285095020A/RS-AB/002 
This manual is valid for SIRIUS 3RM1 motor starters. It contains a description of the motor 
starter and its functions. It provides information about configuration, commissioning and 
servicing. You will also find information on the infeed system, device connectors and further 
accessories in the manual. 
To facilitate configuration, the manual contains dimension drawings, circuit diagrams and 
technical data of the system components. 
SIEMENS reserves the right of including a Product Information for each new component, 
and for each component of a later version. 
In this manual, "3RM1 motor starter" always refers to all variants of the SIRIUS 3RM1 motor 
starters. 
All 3RM1 motor starters comply with the following standards: 
●  IEC 60947-4-2:2011-05 
●  IEC 60947-4-3:2011-07 
The 3RM11 Failsafe and 3RM13 Failsafe motor starters also comply with the following 
standards: 
●  EN 62061: 2005 
●  EN ISO 13849-1:2008 
●  IEC 61508-1:2010 
●  IEC 61508-2:2010 
●  IEC 61508-3:2010 
Approvals, test reports, characteristics 
Confirmation of approvals, test certificates and characteristic curves is available via the 
Internet (http://www.siemens.com/industrial-controls/approvals).