PM340 power module for SINAMICS S120 drives
The Siemens 6SL3210-1SE21-8UA0 is a SINAMICS S120 converter Power Module PM340, a spare-part variant for the blocksize FSC frame. It accepts 380-480 V 3AC, 50/60 Hz input and delivers 3 AC 18 A (7.5 kW) output with internal air cooling. This is the power stage that drives the motor; it mates with a Control Unit (CU) via the DRIVE-CLiQ interface to form a complete drive system.