.~ With additional circuit-making or breaking means
DEFINITION
Classification: 213/1.6
(under subclass 1.3) Combinations having an electric switch or other means for opening or controlling a circuit through the connector contacts without separating said contacts.
(1) Note. The switch or other circuit opening or control means is usually, but not necessarily, located at a point remote from the car coupler and electric connector, and may be interlocked therewith so as to require operation of the switch before the connector contacts or car-couplers can be separated.
SEE OR SEARCH CLASS
307, Electrical Transmission or Interconnection Systems, for miscellaneous electrical systems in general especially
