(under subclass 52.1) Structures in which the box or housing has a plurality of connectors for fanning out a plurality of incoming and/or outgoing conductors.
(1) Note. See Class 361, Electricity: Electrical Systems and Devices, subclasses 335+ for arrangements of circuit closers on a mounting or the combination with the conductors or bus-bars, including encased switchboards.
(2) Note. Search Class 439, Electrical Connectors, subclasses 527+ for an electrical connector combined with supporting means therefor; especially subclass 535 for an electrical receptacle with an "outlet box".