Electrotechnical and electronic devices and systems, in particular for controlling, regulating, measuring and distributing energy as well as electrical protection devices and systems; downloadable and recorded remote basic input/output software BIOS and bus system hardware; electrical bus modules and electrical bus bars; interface devices and interface units in the nature of user interfaces for computers, electrotechnical and electronic devices; computerized security safety barriers in the nature of firewalls and buffer stages in the nature of isolators for use in electrical instrumentation circuits; electric power distribution units; pin and socket connection devices, namely, electrical plugs and sockets; electrical power distribution boards; installation equipment, namely, electrical switches, junction boxes, fuses, and circuit breakers, electrical distribution boards and boxes; control and signaling apparatus, namely, electrical power distribution monitors and electrical controllers, electrical control panels, switch-disconnectors in the nature of cut-out switches and electronic motor controls; all the aforesaid goods particularly for use in blast hazard areas, in vehicles, aircraft and ships and in firedamp areas; equipment and systems for measuring, regulating, signaling, monitoring, operating and controling; downloadable and recorded software for remotely monitoring measuring signals, environmental conditions and controlling devices within a building, facility, grounds, or designated spatial area; electric commutation apparatus and housings for electrical and electronic components, in particular housings with explosion-proof protective casing in the nature of casings and casing parts for electrical equipment and electrical switching apparatus

Lighting apparatus and lighting systems, namely, luminaires for general lighting, fluorescent lamps, HID lamps, incandescent and halogen lamps, LED luminaires, xenon flashtubes, lighting apparatus and lighting systems for task lighting, portable lighting, high bay lighting, self-sustained emergency lighting, emergency lighting for secondary power supplies, signaling lights, linear lights, pendant lights, flood lights, floating lights, handlamps, tank inspection lights, repair lamps, compact luminaires, escape path marker luminaires, flash lights, lighting systems, namely, central battery systems, group systems, digital controlled luminaires including monitors and masters for digital controlled luminaires in particular for use in blast hazard areas, in vehicles, aircraft and ships and in firedamp areas

Development, design, planning and configuration of machines, engines and apparatus and electrotechnical and electronic systems, in particular for control, regulating, measuring, power distribution and electric protection, as well as apparatus and systems for measuring, regulating, signaling, monitoring, controlling and testing, low-voltage switchgear assemblies, electronic and electric controls and technical cabinets, as well as devices and systems for lighting; design and development of computer hardware and computer software; technical research, in particular in the fields of mechanical engineering and electrical engineering; technical consulting, namely, preparation of analyses, expert opinions and consulting services in the fields of mechanical engineering, electrical protection and protection against explosions; technical planning of electrotechnical and electronic systems and computer network configuration services, in particular for use in blast hazard areas, in vehicles, aircraft and ships, as well as in firedamp areas