Siemens SINAMICS S120 Manual page 112

Electrical installation
4.6 Connections
Cable routing for connecting to the supply infeed
1. Feed the infeed cable into the cabinet from the bottom.
2. Connect the PE cable to the grounding bar.
3. Feed the cable up through the cabinet to terminal block -X1.
4. Secure the cable at suitable points.
5. Connect the cable to the terminal block.
110
FL GL/HL
Frame size:
JL KL/LL
Cabinet Modules
Manual, 03/2013, A5E03263538A