NACE 27.33: Manufacture of wiring devices

NACE Rev. 2.1 class. Replaces NACE Rev. 2 27.33. Closest ISIC Rev. 4: 2733.

NACE Rev. 2.1 class 27.33 is "Manufacture of wiring devices". It sits in section C (MANUFACTURING), then division 27 (Manufacture of electrical equipment), then group 27.3 (Manufacture of wiring and wiring devices). In the previous classification, NACE Rev. 2, the activity was covered by 27.33 (Manufacture of wiring devices).

What the class includes

This class includes the manufacture of current-carrying and non-current-carrying wiring devices for electrical circuits regardless of material. This class includes: - manufacture of bus bars, electrical conductors (except switchgear-type) - manufacture of ground fault circuit interrupters (GFCIs) - manufacture of lamp-holders - manufacture of lightning arrestors and coils - manufacture of switches for electrical wiring (e.g. pressure, push-button, snap, tumbler switches) - manufacture of electrical plugs or sockets - manufacture of boxes for electrical wiring (e.g. junction, outlet, switch boxes) - manufacture of electrical conduit and fitting - manufacture of transmission pole and line hardware - manufacture of plastic non-current-carrying wiring devices, including plastic junction boxes, faceplates and similar, plastic pole line fittings and switch covers

What it excludes

This class excludes: - manufacture of ceramic insulators, see 23.43

Correspondence with NACE Rev. 2

NACE Rev. 2	Label (Rev. 2)	Also maps to
27.33	Manufacture of wiring devices	-

The label in 24 languages

bgПроизводство на електроинсталационни изделия
csVýroba elektroinstalačních zařízení
daFremstilling af tilbehør til ledninger og kabler
deHerstellung von elektrischem Installationsmaterial
elΚατασκευή εξαρτημάτων καλωδίωσης
enManufacture of wiring devices
esFabricación de dispositivos de cableado
etJuhtmestiku tarvikute tootmine
fiKytkentälaitteiden valmistus
frFabrication de matériel d’installation électrique
gaMonarú feisteas sreangaithe
hrProizvodnja elektroinstalacijskog materijala
huSzerelvény gyártása
itFabbricazione di attrezzature per cablaggio
ltInstaliacijos įtaisų gamyba
lvElektroinstalāciju ierīču ražošana
mtManifattura tal-apparati għall-wajers
nlVervaardiging van schakelaars, stekkers, stopcontacten e.d.
plProdukcja sprzętu instalacyjnego
ptFabricação de acessórios para fios e cabos
roFabricarea dispozitivelor de conexiune pentru fire și cabluri electrice și electronice
skVýroba elektroinštalačných zariadení
slProizvodnja vtičnic, stikal in drugih naprav za ožičenje
svTillverkning av kabeltillbehör

Neighbouring classes

27.31 Manufacture of fibre optic cables · 27.32 Manufacture of other electronic and electric…

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Convert a list of NACE Rev. 2 codes to Rev. 2.1 in your browser, or search all codes. The same data is available from the API and the MCP server.

Official classification texts from EU Vocabularies (Publications Office of the European Union, CC BY 4.0), read on 2026-10-05. Correspondence tables link classes that cover the same activities; one old class can be split across several new ones, so check the notes before you convert a dataset. Information only.