What this drive delivers
The Siemens 6SL3210-1KE23-8AC1 is a SINAMICS G120C compact drive rated for 18.5 kW at 380-480 V 3AC, with a 150% overload capability for 3 seconds — enough headroom to handle short-duration peak loads like a crusher start or a conveyor breakaway without tripping. It ships with an integrated class A EMC filter, so it meets conducted emissions limits for industrial environments without an external add-on — saves a DIN rail slot and a wiring step. The I/O complement — 6 digital inputs, 2 digital outputs, 1 analog input, 1 analog output — covers basic feedback and control loops; you won't need an expansion module for a simple pump or fan application.
Panel fit and fieldbus
CANopen is integrated on-board — no option card needed for that network. Safe Torque Off (STO) is also built in, so you can wire an emergency-stop chain directly to the drive without a separate safety relay for the power stage.