Industry: 5063—Electrical Apparatus and Equipment Wiring Supplies, and Construction Materials
Establishments primarily engaged in the wholesale distribution of electrical power equipment for the generation, transmission, distribution, or control of electric energy; electrical construction materials for outside power transmission lines and for electrical systems; and electric light fixtures and bulbs. Construction contractors primarily engaged in installing electrical systems and equipment from their own stock are classified in Construction, Industry 1731.

Alarm signal systems—wholesaleMotors, electric—wholesale
Batteries, except automotive—wholesalePanelboards—wholesale
Boxes and fittings, electrical—wholesalePole line hardware—wholesale
Bus bars and trolley ducts—wholesalePower transmission equipment, electric—wholesale
Cable conduit—wholesaleReceptacles, electrical—wholesale
Capacitors, except electronic—wholesaleRelays—wholesale
Circuit breakers—wholesaleSafety switches—wholesale
Coaxial cable—wholesaleService entrance equipment, electrical—wholesale
Conduits and raceways—wholesaleSignaling equipment, electrical—wholesale
Construction materials, electrical: interior and exterior—wholesaleStorage batteries, industrial—wholesale
Distribution equipment, electrical—wholesaleSwitchboards, electrical distribution—wholesale
Flashlights—wholesaleSwitches, except electronic—wholesale
Fuses and accessories—wholesaleSwitchgear—wholesale
Generators, electrical—wholesaleTime switches—wholesale
Hanging and fastening devices, electrical—wholesaleTransformers, electric: except electronic—wholesale
Industrial motor controls—wholesaleTransmission equipment, electrical—wholesale
Insulators, electrical—wholesaleUnit substations—wholesale
Lamp bulbs—wholesaleWire rope or cable, insulated—wholesale
Light bulbs, electric—wholesaleWire, insulated—wholesale
Lighting fixtures: residential, commercial, and industrial—wholesaleWiring devices—wholesale
Lugs and connectors, electrical—wholesaleWiring materials, interior—wholesale
Motor controls, electric—wholesaleWiring supplies—wholesale
Codes Titles Total Marketable US Businesses
5063Electrical Apparatus and Equipment20,190
506300Electrical apparatus and equipment4,365
50630000Electrical apparatus and equipment4,365
506301Transformers and transmission equipment665
50630100Transformers and transmission equipment94
50630101Bus bars and trolley ducts1
50630102Pole line hardware223
50630103Power transmission equipment, electric282
50630104Transformers, electric60
50630105Unit substations5
506302Electrical fittings and construction materials6,238
50630200Electrical fittings and construction materials138
50630201Boxes and fittings, electrical33
50630202Cable conduit32
50630203Circuit breakers84
50630204Conduits and raceways14
50630205Electrical construction materials305
50630206Electrical supplies, nec5,259
50630207Fuses and accessories34
50630208Ground fault interrupters19
50630209Hanging and fastening devices, electrical24
50630210Insulators, electrical53
50630211Lugs and connectors, electrical30
50630212Panelboards26
50630213Receptacles, electrical13
50630214Safety switches9
50630215Service entrance equipment, electrical22
50630216Switchboards26
50630217Switches, except electronic, nec26
50630218Switchgear39
50630219Time switches8
50630220Wiring devices44
506303Wire and cable906
50630300Wire and cable520
50630301Apparatus wire and cordage10
50630302Building wire and cable23
50630303Control and signal wire and cable, including coaxial51
50630304Electronic wire and cable213
50630305Power wire and cable29
50630306Telephone and telegraph wire and cable60
506304Lighting fixtures3,475
50630400Lighting fixtures2,077
50630401Light bulbs and related supplies630
50630402Lighting fittings and accessories123
50630403Lighting fixtures, commercial and industrial584
50630404Lighting fixtures, residential61
506305Electric alarms and signaling equipment2,026
50630500Electric alarms and signaling equipment197
50630501Alarm systems, nec422
50630502Burglar alarm systems794
50630503Fire alarm systems544
50630504Signaling equipment, electrical65
50630505Door chimes, electric4
506306Batteries1,023
50630600Batteries762
50630601Batteries, dry cell75
50630602Storage batteries, industrial186
506399Electrical apparatus and equipment, nec1,492
50639901Antennas, receiving, satellite dishes133
50639902Flashlights47
50639903Generators506
50639904Motor controls, starters and relays: electric163
50639905Motors, electric643