Manufacturing of relays for electronic circuitry, industrial control overload, and switchgear-type
2,174 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Mtu Onsite Energy | Mankato | MN | — | UNVERIFIED |
| Nidec Motor Company | Paragould | AR | — | UNVERIFIED |
| Nidec Motor CORP | Mena | AR | — | UNVERIFIED |
| Parker Hannifin CORP - New Ulm | New Ulm | MN | — | UNVERIFIED |
| Pascor Atlantic CORP | Bland | VA | — | UNVERIFIED |
| Penn Panel & Box CO | Collingdale | PA | — | UNVERIFIED |
| Rbc Manufacturing Corporation-springfield | Springfield | MO | — | UNVERIFIED |
| Royal Switchgear Manufacturing CO | Bessemer | AL | — | UNVERIFIED |
| Schneider-square D Field Service | East Haven | CT | — | UNVERIFIED |
| Siemens Energy and Automation | Grand Prairie | TX | — | UNVERIFIED |
| Siemens Energy, Incorporated | Fort Payne | AL | — | UNVERIFIED |
| Siemens Industry INC | Cincinnati | OH | — | UNVERIFIED |
| Square D Company | Hopkins | SC | — | UNVERIFIED |
| Swiger Coil a Wabtec Company | Cleveland | OH | — | UNVERIFIED |
| Teco-westinghouse Motor | Round Rock | TX | — | UNVERIFIED |
| Toyota Motor Manufacturing Alabama INC | Huntsville | AL | — | UNVERIFIED |
| Abb | Fort Smith | AR | 100–499 | LIKELY ACTIVE |
| Abb | Columbus | MS | 100–499 | LIKELY ACTIVE |
| Abb Holdings INC | Cary | NC | — | LIKELY ACTIVE |
| ABB Inc Florence | Florence | SC | 100–499 | LIKELY ACTIVE |
| ABB Motors and Mechanical, Inc. - Fort Smith | Fort Smith | AR | 500+ | LIKELY ACTIVE |
| ABB Motors & Mechanical Inc. | Westville | OK | 100–499 | LIKELY ACTIVE |
| Abb Motors & Mechanical INC | Greenville | SC | — | LIKELY ACTIVE |
| ABB Senatobia | Senatobia | MS | 500+ | LIKELY ACTIVE |
| Accumac CORP | Gilbert | AZ | — | LIKELY ACTIVE |
| Accuprobe CORP | Salem | MA | — | LIKELY ACTIVE |
| Advanced Integration, LLC | Reynoldsburg | OH | — | LIKELY ACTIVE |
| Advanced Transit Solutions, Inc. CA | Vista | CA | 1–19 | LIKELY ACTIVE |
| Advanced Transit Solutions, Inc. KY | Lousieville | KY | 20–99 | LIKELY ACTIVE |
| Ah Systems INC | Chatsworth | CA | — | LIKELY ACTIVE |
| A-info INC | Irvine | CA | — | LIKELY ACTIVE |
| Aksa Power Generation USA | Conroe | TX | 20–99 | LIKELY ACTIVE |
| Allied Trading Inc. | Hanover | MD | 100–499 | LIKELY ACTIVE |
| Allient Dothan | Dothan | AL | 100–499 | LIKELY ACTIVE |
| All-tag Corporation | Boca Raton | FL | 20–99 | LIKELY ACTIVE |
| Allwave CORP | Torrance | CA | — | LIKELY ACTIVE |
| Alpha Automation, INC. | Ewing | NJ | — | LIKELY ACTIVE |
| Altorfer Inc. - Bartonville, IL - 6315 W Fauber Road | Bartonville | IL | 20–99 | LIKELY ACTIVE |
| AM Equipment | Jefferson | OR | 20–99 | LIKELY ACTIVE |
| American Precision Industries, INC | West Chester | PA | — | LIKELY ACTIVE |
| Amerimex Motor & Controls LLC | Houston | TX | — | LIKELY ACTIVE |
| AMS Hibbing | Hibbing | MN | 100–499 | LIKELY ACTIVE |
| Anixter INC. | San Diego | CA | — | LIKELY ACTIVE |
| Anord Mardix Henrico | Henrico | VA | 500+ | LIKELY ACTIVE |
| Anritsu Americas Sales Company | Morgan Hill | CA | — | LIKELY ACTIVE |
| Arden Manufacturing Plant | Arden | NC | 500+ | LIKELY ACTIVE |
| Arrow Communication Laboratories Inc dba Arcom Labs | East Syracuse | NY | 20–99 | LIKELY ACTIVE |
| Astronics Test Systems INC | Irvine | CA | — | LIKELY ACTIVE |
| Atlas Propulsion INC | Santa Ana | CA | — | LIKELY ACTIVE |
| Avo Multi-amp Corporation | Fort Collins | CO | — | LIKELY ACTIVE |
FactoryRegistry lists 2,174 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced relays for electronic circuitry, industrial control overload, and switchgear-type, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 59 establishments reported producing it; the count for 1 of those industries was withheld.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2033950000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
