Siemens 6SN1145-1BA00-0BA0 IR Module For SIMODRIVE

Siemens 6SN1145-1BA00-0BA0 is an IR Infeed/Regenerative Feedback Module for the SIMODRIVE 611 drive family (611-A/611-D). This 16/21 kW class module provides infeed and regenerative braking functionality to support multi-axis CNC drive systems, enabling controlled energy flow and power conditioning within a Siemens SIMODRIVE installation. In operation, it handles energy during motor acceleration and deceleration, contributing to stable performance and reliable control in industrial machine tools and automated production equipment. As part of the SIMODRIVE 611 architecture, the 6SN1145-1BA00-0BA0 is used to integrate with the drive electronics to sustain consistent drive performance across the CNC axes, making it a key component for legacy 611-A and 611-D configurations that require a dedicated infeed/regenerative module for proper operation.