These bars are used for the equipotential connection of the various ground conductors (cable, round or flat) and provide the possibility of disconnecting.
They can be installed on a wall, rack or bay frame etc. or in an inspection pit.
Clips for equipotentiality connections
Refer to the PDF here under (Equipotentiality devices 1 on 2)
This coil is installed in series on the equipotential link between two earthing systems.
For example, between the (...) read more