| - | Arrestors and coils, lighting, manufacturing |
| - | Automotive electrical switches manufacturing |
| - | Bus bars, electrical conductors (except switchgear-type), manufacturing |
| - | Caps and plugs, attachment, electric, manufacturing |
| - | Conductor connectors, solderless connectors, sleeves, or soldering lugs, manufacturing |
| - | Connectors and terminals for electrical devices manufacturing |
| - | Connectors, electric cord, manufacturing |
| - | Connectors, solderless (wiring devices), manufacturing |
| - | Connectors, twist on wire (i.e., nuts), manufacturing |
| - | Contacts, electrical (except carbon and graphite), manufacturing |
| - | Convenience outlets, electric, manufacturing |
| - | Cord connectors, electric, manufacturing |
| - | Current taps, attachment plug and screw shell types, manufacturing |
| - | Cutouts, switch and fuse, manufacturing |
| - | Dimmer switches, outlet box mounting-type, manufacturing |
| - | Duplex receptacles, electrical, manufacturing |
| - | Fuse cutouts, manufacturing |
| - | GFCI (ground fault circuit interrupters) manufacturing |
| - | Ground clamps (i.e., electric wiring devices) manufacturing |
| - | Ground fault circuit interrupters (GFCI) manufacturing |
| - | Lamp holders manufacturing |
| - | Lamp sockets and receptacles (i.e., electric wiring devices) manufacturing |
| - | Lightning arrestors and coils manufacturing |
| - | Lightning protection equipment manufacturing |
| - | Lugs and connectors, electrical, manufacturing |
| - | Outlets (i.e., receptacles), electrical, manufacturing |
| - | Outlets, convenience, electric, manufacturing |
| - | Plugs, electric cord, manufacturing |
| - | Rail bonds, propulsion and signal circuit electric, manufacturing |
| - | Receptacles (i.e., outlets), electrical, manufacturing |
| - | Rheostats (i.e., dimmer switches), current carrying wiring device, manufacturing |
| - | Snap switches (i.e., electric wiring devices) manufacturing |
| - | Sockets, electric, manufacturing |
| - | Solderless connectors (electric wiring devices) manufacturing |
| - | Switch cutouts manufacturing |
| - | Switches for electrical wiring (e.g., pressure, pushbutton, snap, tumbler) manufacturing |
| - | Switches, outlet box mounting-type, manufacturing |
| - | Taps, current, attachment plug and screw shell types, manufacturing |
| - | Terminals and connectors for electrical devices manufacturing |
| - | Boxes, electrical wiring (e.g., junction, outlet, switch), manufacturing |
| - | Conduits and fittings, electrical, manufacturing |
| - | Electrical metallic tube (EMTs) manufacturing |
| - | EMTs (electrical metallic tube) manufacturing |
| - | Face plates (i.e., outlet or switch covers) manufacturing |
| - | Hardware, transmission pole and line, manufacturing |
| - | Insulators, electrical (except glass, porcelain), manufacturing |
| - | Junction boxes, electrical wiring, manufacturing |
| - | Outlet boxes, electrical wiring, manufacturing |
| - | Plates (i.e., outlet or switch covers), face, manufacturing |
| - | Raceways manufacturing |
| - | Switch boxes, electrical wiring, manufacturing |
| - | Transmission pole and line hardware manufacturing |
