- Power circuit breakers (1)
- Switches, electric power except snap, push button, etc. (2)
- Panel and distribution boards and other related apparatus (6)
- Control panels, electric (16)
- Metering panels, electric (1)
- Panelboards and distribution boards, electric (2)
- Switchboard apparatus, except instruments (1)
- Switchgear and switchgear accessories, nec (2)
