Industrial Pole lighting Circuit Breakers

Pole lighting connections

As shown connections are done with Links due to incoming cable being 16mm squared. Incoming CB is 20A non RCD protected. That is why the RCD protected light is 16A RCD due to the need for a cascading style Circuit to cover diversification. If there is a fault with the light the entire Circuit will not trip only the offending light.

The guy walking in from the left is not one of my employees.