Drive Design Tool SIZER for Siemens Drives

System-based, straightforward engineering

The SIZER for Siemens Drives engineering software decisively simplifies the engineering of low-voltage drive systems: Starting from your application, the tool supports you step-by-step when defining the mechanical system as well as when selecting and dimensioning converters, motors and gear units. The tool also allows additional system components to be configured along with the open-loop/closed-loop control.


In addition to engineering results such as characteristics, technical data, installation drawings and dimension drawings, SIZER for Siemens Drives also calculates the performance and the load-dependent energy usage.

SIZER - rapid and easy drive design: (Benefits)

  • Global Drive Design
    via various motor sizing from simple selection up to mechanical systems
    through selection of application oriented drive and control solutions

  • High Uniformity and Usability
    through intuitive guidance along the workflow up to selective handling for rapid optimization
    via identical handling from basic drives up to servo drives