The Siemens 6SL3130-7TE21-6AB0 is a SINAMICS S120 Active Line Module marked as a spare part. It takes a three-phase 380-480 V AC input at 50/60 Hz and delivers a regulated 600 V DC bus at 27 A, good for 16 kW of continuous output. Internal air cooling keeps it self-contained inside the cabinet — no external heat sink plumbing. The unit ships with the Control Voltage Adapter and DRIVE-CLiQ cable modules already painted and assembled, so it drops straight into an existing S120 multi-axis frame.
The 600 V DC output at 27 A defines the DC-link bus capacity for the downstream Motor Modules. 16 kW is the continuous power rating at the rated input voltage — size the upstream line filter and fusing for the full 27 A DC-side draw, not the AC input current. Internal air cooling means the module needs clear airflow in the cabinet; don't stack it tight against heat-producing drives. The Control Voltage Adapter included handles the 24 V DC logic supply for the module's electronics, so no separate power supply is needed for that function.