The SINAMICS G120 Control Unit case single-axis drive modular basic design compact contains the following components: SINAMICS PM240-2 1AC230V, CU240E-2, IOP and a SIMOTICS GP asynchronous motor. WxHxD (mm): 420 x 695 x 325 Weight: approx. 25 kg Supply voltage: 230 V 1 AC The following expansions are possible: second Power Module, diverse Control Units, servo modules with loading device and encoder system, expansions by the SIMATIC module due to the more compact case not possible.