SBI 27.33—Manufacture of wiring devices

Where 27.33 sits

1. C Manufacturing
2. 27 Manufacture of electrical equipment
3. 27.3 Manufacture of wiring and wiring devices
4. 27.33 Manufacture of wiring devices

Contains 1 narrower code

• 27.33.0 Manufacture of wiring devices

What 27.33 includes

• This class covers the manufacture of current-carrying and non-current-carrying wiring devices for electrical circuits, regardless of the material.
• Manufacture of busbar trunking, electrical conductors (with the exception of switching equipment)
• Manufacture of GFCI (residual current devices)
• Manufacture of lamp holders
• Manufacture of lightning arresters and coils
• Manufacture of switches for electrical wiring (push switches, push buttons, toggle switches)
• Manufacture of electrical plugs, connectors or sockets
• Manufacture of boxes for electrical wiring (e.g. junction boxes, socket boxes, switch boxes)
• Manufacture of electrical conduits and fittings
• Manufacture of transmission and line hardware
• Manufacture of non-current-carrying wiring devices of plastic, including junction boxes, faceplates and the like, connection material and switch cover plates of plastic.

What 27.33 excludes

• Manufacture of ceramic insulators, 23430
• Manufacture of connectors, sockets and switches for electronic components, 26110

27.33 in other systems