The Siemens 6SL3210-1KE15-8AB0 is a SINAMICS G120C compact drive rated at 2.2 kW with a 150% overload capability for 3 seconds — that extra headroom matters when a conveyor or pump needs a short burst of torque to clear a jam or accelerate a heavy load. It runs on 380–480 V 3AC, 47–63 Hz, and includes an integrated Class A EMC filter, so you can skip the external filter for most industrial environments.
Safe-Torque-Off and I/O
Safe-Torque-Off is integrated on this unit — no separate safety module needed for the STO function, which simplifies the safety circuit and reduces panel wiring. The I/O interface gives you 6 digital inputs, 2 digital outputs, 1 analog input, and 1 analog output, enough for basic speed reference and feedback without an expansion card.
Fieldbus and Mounting
USS and MODBUS RTU are built in, so it talks directly to a PLC or HMI over RS-485 without an option card. The FSA frame size (196 x 73 x 203 mm, HxWxD) and IP20 / UL Open Type rating mean it mounts inside a standard IP54 or higher enclosure — plan for clearance above and below for airflow, and keep the ambient below 40 °C for full rated output.