22 kW drive with 150% overload — what that means on a real line
The 6SL3210-5BE32-2CV0 is a SINAMICS V20 basic converter rated 22 kW at 380-480 V 3-phase, 47-63 Hz. It delivers 150% overload for 60 seconds — enough to start a loaded conveyor or pump without oversizing the drive frame. A secondary rating of 30 kW at 110% overload for 60 seconds covers short-duration peak loads like a crusher stall or a centrifuge spin-up.
I/O and fieldbus — what connects without extra hardware
The drive ships with 4 digital inputs, 2 digital outputs, 2 analog inputs, and 1 analog output — enough for a basic speed/start-stop loop without an expansion module. The built-in USS/MODBUS RTU port ties into a PLC or HMI over RS-485; no separate comms card needed. The integrated C3 EMC filter meets conducted emission limits for second-environment (industrial) installations, saving the cost of an external filter box.