9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
electrical supplies, namely, switchboards, motor control centers, namely, physical groupings of combination starters in one assembly, custom control panels for the control of equipment and that contain instruments or push button switches, switching power supplies, interface relays and opto-couplers, analog signal and serial data converters, multifunction timers, solid state relays, terminals, electronic contactors, variable frequency drives, soft starters, enclosures, transformers, system circuit breakers, fuse-less motor starter combinations, manual motor protectors, proximity switches, safety limit switches, limit switches, disconnect switches, cam switches, selector switches, stack lights used as safety beacon lights for machinery, pilot indicator lights used for a visual indication of the state of an electrical circuit, pushbuttons, namely, switches having a manually operable plunger or button for actuating the switch, mini circuit breakers, circuit breakers, mini control relays, sensing relays, control relays, starters, overload relays, vacuum contactors, mini contactors, contactors, distributed inputs/outputs, electronic relays, plc (programmable logic controller), and hmi (human machine interface)