Manufacture of wiring devices

NACE v2.0 Code: C27.33

About manufacture of wiring devices

NACE code 27.33 covers the manufacture of wiring devices, an essential component of electrical infrastructure and equipment. This industry plays a crucial role in powering modern society, enabling the safe and efficient transmission of electricity across a wide range of applications, from residential and commercial buildings to industrial facilities and transportation systems. As a key supplier to numerous other industries, the manufacture of wiring devices is a vital part of the broader economy.

Production process

The manufacture of wiring devices typically involves a range of production techniques, including metal stamping, molding, and assembly. Manufacturers may use automated machinery and specialized tools to shape, assemble, and finish a variety of wiring products, such as switches, sockets, plugs, and cable connectors. Quality control and testing procedures are essential to ensure the safety and reliability of the final products.

Production inputs

The main inputs required for the manufacture of wiring devices include various metals, such as copper, aluminum, and brass, as well as plastics and other insulating materials. Manufacturers may also rely on specialized machinery, tools, and equipment to facilitate the production process. Additionally, skilled labor, including engineers, technicians, and assembly workers, is a critical input for this industry.

Production outputs

The primary outputs of the wiring devices manufacturing industry are the diverse range of products used to distribute and control the flow of electricity, such as switches, sockets, plugs, and cable connectors. These outputs are consumed by a variety of other NACE codes, including 43.21 Electrical installation, 33.14 Repair and maintenance of electrical equipment, and 27.12 Manufacture of electricity distribution and control apparatus.

Revisions to 27.33

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 27.33. The most recent 1 version of this code (27.33) is in the NACE v2.1 system:

This page shows a legacy version of code 27.33 ( NACE v2.0).

Newer versions

Related Tariff Codes (HS / Harmonized System)

These HS codes are related to this econ code: (27.33).

HS code HS year HS title
854690HS v2017Electrical insulators; other than of glass and ceramics
854790HS v2017Insulating fittings; (other than of ceramics or plastics), for electrical machines, appliances and equipment, excluding insulators of heading no. 8546

Related ISIC Codes

These isic codes are related to this econ code: (27.33).

ISIC code ISIC Version ISIC title
2733ISIC v4.0Manufacture of wiring devices

Related CPC Codes

These CPC codes are related to this econ code: (27.33).

CPC code CPC Version CPC title
46940CPC v2.1Electrical insulators, except of glass or ceramics; insulating fittings for electrical machines or equipment, except of ceramics or plastics; electrical conduit tubing and joints therefor, of base metal lined with insulating material
88755CPC v2.1Wiring device manufacturing services

Family tree for manufacture of wiring devices

    graph LR
    A["<a href='/classifications/nace/v2/C'>C: MANUFACTURING</a>"]
A --> B["<a href='/classifications/nace/v2/C/27'>27: Manufacture of electrical equipment</a>"]
B --> C["<a href='/classifications/nace/v2/C/27/3'>27.3: Manufacture of wiring and wiring devices</a>"]
C --> D["<a href='/classifications/nace/v2/C/27/33'>27.33: Manufacture of wiring devices</a>"]

    C --> E["<a href='/classifications/nace/v2/C/27/31'>27.31: Manufacture of fibre optic cables</a>"]
C --> F["<a href='/classifications/nace/v2/C/27/32'>27.32: Manufacture of other electronic and electric wires and cables</a>"]

    

    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level1
class B level2
class C level3
class D level4
class E level4
class F level4

  class D highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class D highlight