Siemens 6SN1123-1AA00-0HA1 Programmable Logic Controller Module

Siemens 6SN1123-1AA00-0HA1 SIMODRIVE 611 Power Module is a single-axis power stage for SIMODRIVE 611 drive systems. It uses internal cooling, comes in a 50 mm-wide package, and weighs approximately 5.6 kg. The module provides a transistor current rating of 8 A and supports a motor-rated current of 3 A for induction and synchronous motors, with peak currents of 3 A for induction and 6 A for synchronous operation. Data references motor-current examples such as 1FT5 = 4 A and 1FT6 = 3 A to illustrate how the unit is paired with different motors within the SIMODRIVE 611 family. This part is designed to drive a single axis in automated motion-control tasks and is typically used as the main drive power stage in servo-motor systems within industrial automation.