Industry Sector

Manufacturing

Total Companies

1,919

Est. Employment

17,830

Description

Establishments primarily engaged in manufacturing electric motors (except engine starting motors) and power generators; motor generator sets; railway motors and control equipment; and motors, generators, and control equipment for gasoline, electric, and oil-electric buses and trucks.

Snapshot

SIC Code 3621 - Motors and Generators is a final level code of the “Manufacturing” Division. There are 1,919 companies classified in this industry in the USA with an estimated employment of 17,830 people.

Industry Examples

Common types of examples within SIC Code 3621 - Motors and Generators are:

  • Armatures, industrial
  • Coils for motors and generators
  • Collector rings for motors and generators
  • Commutators, electric motor
  • Control equipment for buses and trucks
  • Converters, phase and rotary: electrical equipment
  • Dynamos, electric: except automotive
  • Dynamotors
  • Exciter assemblies, motor and generator
  • Frequency converters (electric generators)
  • Generating apparatus and parts, electrical: except internal combustion
  • Generator sets: gasoline, diesel, and dual fuel
  • Generators and sets, electric: except internal combustion engine,
  • Generators for gas-electric and oil-electric vehicles
  • Generators for storage battery chargers, except internal combustion
  • Inverters, rotating: electrical
  • Motor generator sets, except automotive and turbo generators
  • Motor housings
  • Motors, electric: except engine starting motors and gear motors
  • Power generators
  • Railway motors and control equipment, electric
  • Resolvers
  • Rotary converters (electrical equipment)
  • Rotor retainers and housings
  • Rotors for motors
  • Servomotors
  • Sliprings for motors and generators
  • Starting equipment, for streetcars
  • Stators for motors
  • Storage battery chargers, engine generator type
  • Synchronous condensers and timing motors, electric
  • Synchros
  • Torque motors, electric

Cross-References

For some business types, there may be a similar industry to SIC Code 3621 - Motors and Generators that is a better classification match. Establishments primarily engaged in manufacturing turbo-generators are classified in SIC Code - 3511; those manufacturing starting motors and battery charging generators for internal combustion engines are classified in SIC Code - 3694; and those manufacturing generators for welding equipment are classified in Industry 3548.

Companies

SICCODE.com compiles comprehensive business data and executive contact leads for businesses within SIC Code 3621 - Motors and Generators. Some of the leading and most notable companies are listed below. To order a list of companies within SIC Code 3621 - Motors and Generators for marketing (postal mailing, telemarketing, emailing) or analytics-use, click on the link below to “Buy Business List”. Our data analysts are standing by to assist in your list setup and target marketing.

Extended SIC Code Categories for SIC 3621

For business marketing and targeting, SIC Codes have been extended to provide more specific classifications within SIC Code 3621 – Motors and Generators. Extended SIC Codes are being continuously updated to reflect the current business environment.

6-digit SIC

  • 362101 Electric Supplies (manufacturers)
  • 362102 Electric Motors (manufacturers)
  • 362103 Buses-Parts & Supplies (manufacturers)
  • 362104 Generators-Electric (manufacturers)
  • 362106 Inverters (manufacturers)
  • 362107 Electric Drives (manufacturers)
  • 362108 Electric Motors-Supplies & Parts (manufacturers)
  • 362109 Servomechanism Systems & Equipment (manufacturers)
  • 362111 Generators-Diesel (manufacturers)
  • 362112 Generators-Gas (manufacturers)
  • 362198 Motor & Generator (manufacturers)

7-digit SIC

  • 3621001 Motor & Generator (manufacturers)
  • 3621002 Electric Motors (manufacturers)
  • 3621003 Electric Generating Windmills
  • 3621004 Power Generators
  • 3621005 Electric Motor & Generator Parts
  • 3621006 Motors & Generators-Starters
  • 3621007 Armatures, Industrial
  • 3621008 Electric Supplies (manufacturers)
  • 3621009 Buses-Parts & Supplies (manufacturers)
  • 3621010 Coils, For Electric Motors Or Generators
  • 3621011 Electric Drives (manufacturers)
  • 3621012 Collector Rings, For Electric Motors Or Generators
  • 3621013 Electric Motors-Supplies & Parts (manufacturers)
  • 3621014 Commutators, Electric Motor
  • 3621015 Servomechanism Systems & Equipment (manufacturers)
  • 3621016 Frequency Converters-Electric Generators
  • 3621017 Generators-Diesel (manufacturers)
  • 3621018 Motor Generator Sets
  • 3621019 Generators-Gas (manufacturers)
  • 3621020 Motor Housings
  • 3621021 Phase Or Rotary Converters
  • 3621022 Rotary Converters
  • 3621023 Rotors, For Motors
  • 3621024 Sliprings, For Motors Or Generators
  • 3621025 Storage Battery Chargers, Motor & Engine Generator Type
  • 3621026 Electric Motor & Generator Auxiliary Parts
  • 3621027 Dynamos-Electric (except Automotive)
  • 3621028 Exciter Assemblies-Motor Or Generator Parts
  • 3621029 Inverters (manufacturers)
  • 3621030 Resolvers
  • 3621031 Synchros
  • 3621032 Control Equipment For Electric Buses & Locomotives
  • 3621033 Control Equipment For Buses Or Trucks, Electric
  • 3621034 Railway Motors & Control Equipment, Electric
  • 3621035 Starting Equipment, Street Cars
  • 3621036 Generating Apparatus & Parts, Electrical
  • 3621037 Generator Sets-Gasoline, Diesel Or Dual-Fuel
  • 3621038 Generators-Electric (manufacturers)
  • 3621039 Generators For Gas-Electric Or Oil-Electric Vehicles
  • 3621040 Generators For Storage Battery Chargers
  • 3621041 Servomotors, Electric
  • 3621042 Timing Motors, Synchronous, Electric
  • 3621043 Torque Motors, Electric

8-digit SIC

  • 36210000 Motors And Generators
  • 36210100 Electric Motor And Generator Parts
  • 36210101 Armatures, Industrial
  • 36210102 Coils, For Electric Motors Or Generators
  • 36210103 Collector Rings, For Electric Motors Or Generators
  • 36210104 Commutators, Electric Motor
  • 36210105 Frequency Converters (electric Generators)
  • 36210106 Motor Generator Sets
  • 36210107 Motor Housings
  • 36210108 Motors, Electric
  • 36210109 Phase Or Rotary Converters (electrical Equipment)
  • 36210110 Power Generators
  • 36210111 Rotary Converters (electrical Equipment)
  • 36210113 Rotors, For Motors
  • 36210114 Sliprings, For Motors Or Generators
  • 36210115 Starters, For Motors
  • 36210116 Storage Battery Chargers, Motor And Engine Generator Type
  • 36210200 Electric Motor And Generator Auxillary Parts
  • 36210202 Dynamos, Electric (except Automotive)
  • 36210204 Exciter Assemblies (motor Or Generator Parts)
  • 36210205 Inverters, Rotating: Electrical
  • 36210206 Resolvers
  • 36210208 Synchros
  • 36210300 Control Equipment For Electric Buses And Locomotives
  • 36210301 Control Equipment For Buses Or Trucks, Electric
  • 36210302 Railway Motors And Control Equipment, Electric
  • 36210303 Starting Equipment, Street Cars
  • 36219901 Generating Apparatus And Parts, Electrical
  • 36219902 Generator Sets: Gasoline, Diesel, Or Dual-Fuel
  • 36219903 Generators And Sets, Electric
  • 36219904 Generators For Gas-Electric Or Oil-Electric Vehicles
  • 36219905 Generators For Storage Battery Chargers
  • 36219906 Servomotors, Electric
  • 36219907 Timing Motors, Synchronous, Electric
  • 36219908 Torque Motors, Electric
  • 36219909 Windmills, Electric Generating