Cables, electric; integrated circuits; printed circuits; counters; electric installations for the remote control of industrial operations; switchboards; voltage surge protectors; slide-rules; relays, electric; thermostats; totalizators; liquid level sensors; electricity meters; wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems; wireless controllers to remotely monitor and control the function and status of security systems; electrical fuses; power switches; light switches; electric light switches; decorative switch plate covers; electric switch plates; socket plates; electrical plugs and sockets; electrical extension cords; decorative dials for thermostats; power controllers; voltage regulators; static voltage regulators; power relays; Global Positioning System [GPS] receivers; heat detectors; radiation detectors; ethernet repeaters; power distribution boxes; electrical circuit boards; Global Positioning Systems; computer systems; computer operating systems; remote controls; circuit testers; voltage testers; electric voltage transformers; electronic power transformers; step-down transformers; signalling, measuring and checking (inspecting) apparatus and instruments; actuators frequency converters; circuit breakers; push switches; wireless switches; wireless push buttons; electrical push button panels; apparatus and instruments for conducting, distribution, transforming, storage, regulating or controlling of electricity; circuits (electric or electronic); electric and electronic circuits; electricity counters; modular counters; network controlling, protection devices from electric overload, protection devices for electric lines; chronothermostats; electric controllers; controller apparatus for industrial automation; multi-purpose remote control apparatus; wall light switches; modular relay interfaces; digital, mechanical or electronic automatic time switches; high frequency switches, light electric switches, automatic switches; light switches, level switches; electric switches; limiters [electricity], current limiters, voltage limiters; instruction manuals in electronic format; miniature relays; electric miniature relays; auxiliary relays, twilight relay; liquid level meters, temperature measuring apparatus for household use, temperature measuring apparatus for industrial use; voltmeters; accessory modules for illuminated buttons; electric plugboards; buttons operating through a technical-industrial data transmission standard for personal wireless networks; control panels [electricity]; distribution boards [electricity]; level controllers [electrical apparatus]; light regulators (dimmer); regulators for electric cables; relays (timers), pulse relays; step relays; solid-state relays; solid-state relays-SSR; pulse operated latching relays; control relays; voltage surge protection relays, power relays, motor protection relays, safety relays [electric], overload relays, electric relays, electromagnetic relays; electromechanical relays (EMR); electronic relays; industrial relays; relays for printed circuit; light sensitive relays; transmitter receivers, multiport transceivers, Ethernet transceivers; infrared detectors of signal; data communications receivers, point-to-point receivers, satellite receiving apparatus, telephone receivers; infrared detectors, fire detectors, motion detectors; smoke alarms, combustible gas sensors, carbon monoxide detectors; lightning conductors; sensors [measurement apparatus], other than for medical use; access control and alarm connection monitoring systems (electric); electrical power distribution system; control electronic system; stereo system; voltage surge suppressors; voltage surge stabilizers; timers; plug-in timers; automatic timers, modular timers, plug-in timers, stair light timers; modular timers; voltage converters; voltage detectors; voltage meters; picture thermostat; chronothermostats; room thermostats; electric timer, programmable timers; transformers [electricity]; high voltage transformers; transmitters; electronic transmitters, emergency signal transmitters; programmable logic controllers (PLC); programmable control units; light dimmers [regulators]; connector sockets (electric -); timed socket