MSIC 2733—Manufacture of wiring devices

Where 2733 sits

1. C Manufacturing
2. 27 Manufacture of electrical equipment
3. 273 Manufacture of wiring and wiring devices
4. 2733 Manufacture of wiring devices

Contains 1 narrower code

• 27330 Manufacture of current-carrying and non current- carrying wiring devices for electrical circuits regardless of material

What 2733 includes

• Manufacture of bus bars, electrical conductors (except switchgear-type)
• Manufacture of GFCI (ground fault circuit interrupters)
• Manufacture of lamp holders
• Manufacture of lighting arrestors and coils
• Manufacture of switches for electrical wiring (e.g. pressure, pushbutton, snap, tumbler switches)
• Manufacture of electrical outlets and 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 plastics junction boxes, face plates, and similar, plastic pole line fittings and switch covers
• Manufacture of current-carrying wiring devices for lighting fixtures
• Manufacture of communication and energy wire
• Manufacture of other wiring devices n.e.c.

What 2733 excludes

• Manufacture of ceramic insulators, see 23930
• Manufacture of electronic component-type connectors, sockets and switches, see 2610

2733 in other systems