Siemens 6SN1124-1AA00-0BA1 Variable Frequency Drive

Siemens 6SN1124-1AA00-0BA1 is a SIMODRIVE 611 power module intended for single-axis servo control within the SIMODRIVE 611 drive family. As a spare part, it provides the power stage needed to drive one axis when paired with the appropriate drive electronics and servo motor. The module carries a 160 A rating and supports external heat dissipation; rated motor currents accessible through this family include 1FT5 up to 80 A, 1FT6 up to 56 A, 1PH up to 60 A, and asynchronous up to 60 A, enabling use with a range of Siemens servo motors and configurations. This power module is designed for use in automation environments that require precise, reliable motion control and is compatible with the SIMODRIVE 611 controller stack to form a complete servo drive solution. Because it is a modular component rather than a standalone drive, installation requires the matching SIMODRIVE 611 system components and appropriate safety precautions per Siemens guidance.