UK SIC 2007 27900: Manufacture of other electrical equipment

Maps to NACE Rev. 2 27.90 and NACE Rev. 2.1 27.11, 27.90, 29.31, 32.99. ISIC Rev. 4: 2790.

UK SIC 2007 code 27900 is "Manufacture of other electrical equipment". UK SIC 2007 follows NACE Rev. 2 at four digits and adds a national fifth digit, so the first four digits, 27.90, are the NACE Rev. 2 class "Manufacture of other electrical equipment". UK companies state one or more SIC codes when they file at Companies House, and the codes appear in the company record. In NACE Rev. 2.1 the NACE Rev. 2 class behind this code is split across 4 classes, so check the activity before you convert.

Conversion

Classification	Code	Label
UK SIC 2007	27900	Manufacture of other electrical equipment
NACE Rev. 2	27.90	Manufacture of other electrical equipment
NACE Rev. 2.1	27.11	Manufacture of electric motors, generators and transformers
NACE Rev. 2.1	27.90	Manufacture of other electrical equipment
NACE Rev. 2.1	29.31	Manufacture of electrical and electronic equipment for motor vehicles
NACE Rev. 2.1	32.99	Other manufacturing n.e.c.
ISIC Rev. 4	2790

What the class includes (NACE Rev. 2 notes)

This class includes the manufacture of miscellaneous electrical equipment other than motors, generators and transformers, batteries and accumulators, wires and wiring devices, lighting equipment or domestic appliances. This class includes: - manufacture of battery chargers, solid-state - manufacture of door opening and closing devices, electrical - manufacture of electric bells - manufacture of extension cords made from purchased insulated wire - manufacture of ultrasonic cleaning machines (except laboratory and dental) - manufacture of tanning beds - manufacture of solid state inverters, rectifying apparatus, fuel cells, regulated and unregulated power supplies - manufacture of uninterruptible power supplies (UPS) - manufacture of surge suppressors (except for distribution level voltage) - manufacture of appliance cords, extension cords, and other electrical cord sets with insulated wire and connectors - manufacture of carbon and graphite electrodes, contacts, and other electrical carbon and graphite products - manufacture of particle accelerators - manufacture of electrical capacitors, resistors, condensers and similar components - manufacture of electromagnets - manufacture of sirens - manufacture of electronic scoreboards - manufacture of electrical signs - manufacture of electrical signalling equipment such as traffic lights and pedestrian signalling equipment - manufacture of electrical insulators (except glass or porcelain) - manufacture of electrical welding and soldering equipment, including hand-held soldering irons

What it excludes

This class excludes: - manufacture of porcelain electrical insulators, see 23.43 - manufacture of carbon and graphite fibres and products (except electrodes and electrical applications), see 23.99 - manufacture of electronic component-type rectifiers, voltage regulating integrated circuits, power converting integrated circuits, electronic capacitors, electronic resistors, and similar devices, see 26.11 - manufacture of transformers, motors, generators, switchgear, relays and industrial controls, see 27.1 - manufacture of batteries, see 27.20 - manufacture of communication and energy wire, current-carrying and non current-carrying wiring devices, see 27.3 - manufacture of lighting equipment, see 27.40 - manufacture of household-type appliances, see 27.5 - manufacture of non-electrical welding and soldering equipment, see 28.29 - manufacture of motor vehicle electrical equipment, such as generators, alternators, spark plugs, ignition wiring harnesses, power window and door systems, voltage regulators, see 29.31

Use it

Convert a list of UK SIC or NACE codes in your browser, or search all codes. The same data is available from the API and the MCP server.

UK SIC 2007: Companies House condensed list of the ONS classification (gov.uk, Open Government Licence v3.0), read 2026-10-05. NACE data: EU Vocabularies (CC BY 4.0). Information only.