Siemens 6SN1123-1AA00-0DA0 Power Module: The core power unit of the classic SIMODRIVE 611 drive system
Jun 23, 2026
In the fields of CNC machine tools, industrial machinery, and high-precision motion control, a stable and reliable drive system is a crucial foundation for ensuring efficient equipment operation. The Siemens 6SN1123-1AA00-0DA0, a power module in the SIMODRIVE 611 series, is specifically designed for servo drive systems, providing stable power output for machine tool feed axes and spindle control. This single-axis module, rated at 80A, is equipped with an internal cooling system, meeting the high-performance control requirements of continuous operation.
With its mature technical architecture and excellent operational stability, the 6SN1123-1AA00-0DA0 has long been used in industries such as metal processing, automotive manufacturing, aerospace, packaging machinery, and automated prod...