Siemens 6SL3210-1KE11-8UB1 SINAMICS G120C, 0.55 kW, 380-480

The Siemens SINAMICS G120C 6SL3210-1KE11-8UB1 is a compact variable-frequency drive rated for 0.55 kW output with a 150% overload capability for 3 seconds — enough to handle short-duration starting torque on a small pump or fan without oversizing the drive frame. It operates on 380-480 V three-phase AC, 47-63 Hz, unfiltered, so it suits standard European and North American industrial mains without an external line reactor for most installations. The drive integrates six digital inputs, two digital outputs, one analog input, and one analog output, plus Safe-Torque-Off (STO) as standard — a safety function that removes rotational energy without dropping main power, useful for clearing jams or performing maintenance on a conveyor section. Fieldbus is USS/MODBUS RTU over RS-485, which means it talks directly to a Siemens PLC or any MODBUS master without an extra communication module. The IP20 / UL Open Type enclosure is intended for a clean, dry cabinet; it needs an enclosure rated at least IP54 if mounted in a washdown or dusty environment.