Siemens 6SL3211-0AB12-5BA1 Simatic PLC Module

Siemens SINAMICS G110 frequency inverter, model 6SL3211-0AB12-5BA1, is a compact single‑phase drive rated at 0.25 kW designed for 200–240 V AC input and capable of delivering adjustable output to small motors. It provides speed control up to 550 Hz, features an IP20 enclosure, and includes a built‑in Class B EMC filter to reduce electrical noise in machine installations. The drive typically draws about 4.5 A at 230 V and measures approximately 150 × 90 × 116 mm (H × W × D), with RS485 interface not included in this model. This SINAMICS G110 family device is well suited for lightweight applications such as fans, pumps, and conveyors, where straightforward wiring, reliable motor control, and Siemens build quality are advantageous. Its compact footprint and simple setup make 6SL3211-0AB12-5BA1 a practical option for integrating small motors into automated equipment while remaining compatible with standard SINAMICS and Siemens control architectures.