Where the building or structure disconnecting means
does not disconnect the grounded conductor
from the grounded conductors
in the building or structure wiring, other means shall be provided for this purpose at the location of the disconnecting means
. A terminal or bus to which all grounded conductors
can be attached by means of pressure connectors
shall be permitted for this purpose.
In a multisection switchboard or switchgear, disconnects for the grounded conductor shall be permitted to be in any section of the switchboard or switchgear, if the switchboard section or switchgear section is marked to indicate a grounded conductor disconnect is contained within the equipment.