Statistical Classification of Economic Activities NACE Rev. 2.0

This class includes the manufacture of all electric motors and transformers: AC, DC and AC/DC.

This class includes:
- manufacture of electric motors, except for motor vehicles
- manufacture of distribution transformers, electric
- manufacture of arc welding transformers
- manufacture of ballasts for discharge lamps or tubes (i.e. transformers)
- manufacture of substation transformers for electric power distribution
- manufacture of transmission and distribution-voltage regulators
- manufacture of inverters, rectifiers and converters
- manufacture of electric linear actuators
- manufacture of prime mover generator sets (except turbine generator sets)
- manufacture of power generators (except battery charging alternators for internal combustion engines)
- manufacture of motor generator sets (except turbine generator sets)
- rewinding of armatures on a factory basis
- manufacture of solar generators, which can be used directly to supply power to, e.g. a motor or an electrolyser

This class excludes:
- manufacture of electronic component-type transformers and switches, see 26.11
- manufacture of photovoltaic cells, modules and panels, see 26.11
- manufacture of electric welding and soldering equipment, see 27.90
- manufacture of turbine generator sets, see 28.11
- manufacture of electric motors for motor vehicles, see 29.10
- manufacture of starting motors and generators for internal combustion engines, see 29.31

This class includes:
- manufacture of power circuit breakers
- manufacture of surge suppressors (for distribution-level voltage)
- manufacture of control panels for electric power distribution
- manufacture of electrical relays
- manufacture of duct for electrical switchboard apparatus
- manufacture of electric fuses
- manufacture of power switching equipment
- manufacture of electric power switches (except push-button, snap, solenoid, tumbler)

This class excludes:
- manufacture of environmental controls and industrial process control instruments, see 26.51
- manufacture of motor generator sets (except turbine generator sets), see 27.11
- manufacture of switches for electrical circuits (e.g. push-button and snap switches), see 27.33