Manufacturing of timing relays, timers

Facility	City	State	Employees	Status
Intervala, LLC	Mount Pleasant	PA	—	● ACTIVE
Kemco Industries, LLC	Sanford	FL	—	● ACTIVE
Kraus & Naimer, INC.	Somerset	NJ	—	● ACTIVE
L3harris Technologies, INC	Van Nuys	CA	—	● ACTIVE
NCNexus Controls LLC	Longmont	CO	100–499	● ACTIVE
O. E. M. Controls, INC.	Shelton	CT	100–499	● ACTIVE
Otto Engineering INC	Carpentersville	IL	—	● ACTIVE
Palmer Drives Controls and Systems, INC	Englewood	CO	—	● ACTIVE
Patriot Sensors & Controls CORP	Peck	MI	—	● ACTIVE
Post Glover Resistors INC.	Erlanger	KY	100–499	● ACTIVE
Ross Engineering Corporation	Campbell	CA	—	● ACTIVE
Safran Power Usa, LLC	Sarasota	FL	100–499	● ACTIVE
Senasys, INC	Eau Claire	WI	—	● ACTIVE
Te Connectivity Corporation	Carpinteria	CA	—	● ACTIVE
Te Connectivity Corporation	Mansfield	OH	—	● ACTIVE
Unico, LLC	Caledonia	WI	—	● ACTIVE
United Equipment Accessories, INC.	Waverly	IA	100–499	● ACTIVE
Utility Relay CO. LTD.	Chagrin Falls	OH	20–99	● ACTIVE
Veethree Electronics & Marine, LLC	Bradenton	FL	—	● ACTIVE
Wems, INC.	Hawthorne	CA	—	● ACTIVE
1854 Motors, INC.	Framingham	MA	—	● ACTIVE
Advanced Combustion Systems, INC.	Bellingham	WA	—	● ACTIVE
Aero Engineering Support Group INC	Kissimmee	FL	—	● ACTIVE
Ames Electrical Consulting INC	Greenfield	MA	—	● ACTIVE
Anderson Electric Controls, INC.	Kent	WA	—	● ACTIVE

FactoryRegistry lists 430 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced timing relays, timers, 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 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 81 establishments reported producing it.

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 2033950015. 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.