Siemens 6SN1123-1AB00-0CA0 Power Module 2-Axis Version B

Siemens 6SN1123-1AB00-0CA0 is a SIMODRIVE 611 power module configured for two axes (Version B). Designed for CNC and motor-control applications, it provides power to Axis 1 and Axis 2 with 50 A per axis and internal cooling, forming the core two-axis power stage in a SIMODRIVE 611 drive system. The unit exposes motor terminals A1 and A2 at the power module itself, simplifying wiring to compatible servo motors. This Power Module bears the order number 6SN1123-1AB00-0CA0 and is used within the SIMODRIVE 611 family; variants such as 0CA2/0CA3 refer to alternate axis-current configurations. Commonly deployed in CNC tooling and general machine-control setups, the 611 power module delivers axis-synchronous power to two servo axes, serving as the primary power stage in suitable Siemens drives.