Manufacturing of power circuit breakers, above 1,000 volts

Facility	City	State	Employees	Status
L3harris Maritime Power & Energy Solutions, INC	Anaheim	CA	500+	● ACTIVE
L3harris Technologies, INC	Van Nuys	CA	—	● ACTIVE
Lex Products, LLC	Shelton	CT	—	● ACTIVE
Matthias Enterprises, INC	Newport News	VA	—	● ACTIVE
Mauell CORP	Dillsburg	PA	20–99	● ACTIVE
Meiden America Switchgear, INC	Gray Court	SC	20–99	● ACTIVE
Monroe Integro, LLC	New Britain	CT	20–99	● ACTIVE
NCNexus Controls LLC	Longmont	CO	100–499	● ACTIVE
North American Switchgear INC	Cleveland	OH	20–99	● ACTIVE
Oakland Industries LTD	Mount Prospect	IL	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
Point Eight Power, LLC	Belle Chasse	LA	100–499	● ACTIVE
Post Glover Resistors INC.	Erlanger	KY	100–499	● ACTIVE
Quality Switch INC	Newton Falls	OH	20–99	● ACTIVE
Remote Solutions LLC	Tucson	AZ	—	● ACTIVE
Ross Engineering Corporation	Campbell	CA	—	● ACTIVE
Safran Power Usa, LLC	Sarasota	FL	100–499	● ACTIVE
Senasys, INC	Eau Claire	WI	—	● ACTIVE
Serflex LLC	Canoga Park	CA	—	● ACTIVE
Socomec, INC.	Watertown	MA	100–499	● ACTIVE
States Manufacturing LLC	Champlin	MN	—	● ACTIVE
Te Connectivity Corporation	Mansfield	OH	—	● ACTIVE
Te Connectivity Corporation	Carpinteria	CA	—	● ACTIVE
TATrust Automation INC	San Luis Obispo	CA	—	● 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
Advance Energy Solutions INC.	Moneta	VA	—	● ACTIVE
Aero Engineering Support Group INC	Kissimmee	FL	—	● ACTIVE
Ames Electrical Consulting INC	Greenfield	MA	—	● ACTIVE
Anderson Electric Controls, INC.	Kent	WA	—	● ACTIVE
Artisan Controls CORP	Randolph	NJ	—	● ACTIVE
Asco Power Technologies, L..p.	Florham Park	NJ	—	● ACTIVE
Atlas Automation LLC	Elm Creek	NE	—	● ACTIVE
Atom Power INC	Huntersville	NC	—	● ACTIVE
Automated Concepts Corporation	Round Rock	TX	—	● ACTIVE
Automated Systems Engineering, INC.	Colorado Springs	CO	—	● ACTIVE
Avatar Instruments INC	Lewes	DE	—	● ACTIVE
Bid Automation, LLC	Dothan	AL	—	● ACTIVE
California Breakers, INC	Vista	CA	—	● ACTIVE
Carolina Power Systems of Sumter INC	Sumter	SC	—	● ACTIVE
Cates Control Systems, INC	Webster	TX	—	● ACTIVE
CBCircuit Breaker Sales Ne, LLC	Seymour	CT	20–99	● ACTIVE

FactoryRegistry lists 892 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced power circuit breakers, above 1,000 volts, 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 46 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 2015930000. 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.