Electric conductors; Electric connections and connectors; Electric connectors; Electric control panels; Electric junction box housings; Electric junction boxes; Electric light dimmers; Electric light switches; Electric outlet covers; Electric relays; Electric switch plates; Electric switches; Electric transformers; Electric wire and cable; Electric wires; Electric wires and cables; Electric, electronic, or electrochemical oxygen monitors and sensors for environmental use; Electrical and electronic burglar alarms; Electrical and electronic connectors; Electrical cables; Electrical cables and cordsets; Electrical cables for use in connections; Electrical connection boxes; Electrical controllers; Electrical controlling devices; Electrical distribution boxes; Electrical distribution systems, namely, power distribution panels; Electrical ducts
Electrical and Scientific Apparatus