Manufacture of wiring and wiring devices
What this code covers
Use this group for manufacture of wiring and wiring devices when the main activity includes Manufacture of fibre optic cables and Manufacture of other electronic and electric wires and cables. Check exclusions and nearby codes before applying it to a mixed activity.
Official NACE Rev. 2.1 labels and explanatory notes are imported from the source dataset. Plain-language explanations are shown separately so readers can compare interpretation with the source text.
- This group includes the manufacture of current-carrying wiring devices and non-current-carrying wiring devices for wiring electrical circuits regardless of material.
- This group also includes the insulating of wire and the manufacture of fibre-optic cables.
- Activities primarily classified as manufacture of electric motors, generators, transformers and electricity distribution and control apparatus
- Activities primarily classified as manufacture of batteries and accumulators
- Activities primarily classified as manufacture of lighting equipment
- Activities primarily classified as manufacture of domestic appliances
- Compare with 27.1, 27.2, 27.4 when the main activity overlaps another code.
- Check national equivalent caveats before using this code for local registration or filing workflows.
Use this guide as classification support, not legal, tax, filing, or regulatory advice.
- - This group includes the manufacture of current-carrying wiring devices and non-current-carrying wiring devices for wiring electrical circuits regardless of material.
- - This group also includes the insulating of wire and the manufacture of fibre-optic cables.
- - Manufacture of fibre optic cables
- - Manufacture of other electronic and electric wires and cables
- - Manufacture of wiring devices
- - Activities primarily classified as manufacture of electric motors, generators, transformers and electricity distribution and control apparatus
- - Activities primarily classified as manufacture of batteries and accumulators
- - Activities primarily classified as manufacture of lighting equipment
- - Activities primarily classified as manufacture of domestic appliances
What is NACE 27.3 used for?
Use NACE 27.3 for manufacture of wiring and wiring devices when the main activity matches this scope: Use this group for manufacture of wiring and wiring devices when the main activity includes Manufacture of fibre optic cables and Manufacture of other electronic and electric wires and cables. Check exclusions and nearby codes before applying it to a mixed activity.
What are typical examples for 27.3?
Typical examples include Manufacture of fibre optic cables, Manufacture of other electronic and electric wires and cables, and Manufacture of wiring devices.
When might 27.3 not be the right code?
No separate exclusion examples are available for this record yet; compare nearby hierarchy records before final selection.
Which codes should I compare before choosing 27.3?
Compare 27.3 with 27.1 Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus, 27.2 Manufacture of batteries and accumulators, and 27.4 Manufacture of lighting equipment when the activity description is ambiguous.
Use this group for manufacture of electric motors, generators, transformers and electricity distribution and control apparatus when the main activity includes This group comprises the manufacture of power, distribution and specialty transformers; electric motors, generators and motor generator sets.. Check exclusions and nearby codes before applying it to a mixed activity.
Use this group for the broader activity area of manufacture of batteries and accumulators, including Manufacture of batteries and accumulators. Open the child codes when a more specific code is needed.
Use this group for the broader activity area of manufacture of lighting equipment, including Manufacture of lighting equipment. Open the child codes when a more specific code is needed.
Use this group for manufacture of domestic appliances when the main activity includes Manufacture of electric domestic appliances and Manufacture of non-electric domestic appliances. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for manufacture of fibre optic cables when the main activity includes Manufacture of fibre-optic cables for data transmission or live transmission of images, whether or not fitted with connectors. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for manufacture of other electronic and electric wires and cables when the main activity includes Manufacture of insulated wire and cable, made of steel, copper, aluminium. Check exclusions and nearby codes before applying it to a mixed activity.
Use this class for manufacture of wiring devices when the main activity includes Manufacture of bus bars, electrical conductors (except switchgear-type) and Manufacture of ground fault circuit interrupters (GFCIs). Check exclusions and nearby codes before applying it to a mixed activity.
Use this division for manufacture of electrical equipment when the main activity includes Also included is the manufacture of electrical lighting, signalling equipment and electric household appliances.. Check exclusions and nearby codes before applying it to a mixed activity.
Rev. 2 code 27.3 maps to the same Rev. 2.1 class 27.3 Manufacture of wiring and wiring devices.
Official close match imported from NACE Rev. 2.1.
Low operational impact is expected, but systems should still store the target Rev. 2.1 version explicitly.
Confirm the target version field and update references where Rev. 2.1 is required.