Figure 6-5
Grounding lug
Figure 6-6
Grounding lug
6.10.2
Connecting circuit breakers
To connect the circuit breaker, proceed as follows:
1. Disconnect the cabinet from the power supply.
2. Route the control cables into the cabinet from below.
3. Connect the shields of the control cables to the serrated bar. For additional information, see
Chapter "Using the equipotential bonding strip and shield bus (Page 64)".
4. Connect the control cables as specified in the circuit manual.
Electrical connection
6.10 Connecting the closed-loop control
SINAMICS SL150 6SL39616RC100AA02
Operating Instructions Rev.201910281458 EXAMPLE
67