Manufacturing of other electrical equipment for industrial use, including industrial-use voltage limiters, motor overload protectors, and surge suppressors (excluding for electronic circuitry)

Facility	City	State	Employees	Status
S-3 Systems, LLC	Boca Raton	FL	—	● ACTIVE
Safestart Systems, LLC	Weston	CT	—	● ACTIVE
Schweitzer Engineering Laboratories INC	Pullman	WA	—	● ACTIVE
Sdf, INC.	Douglasville	GA	—	● ACTIVE
Seaboard Controls, LLC	Crosby	TX	—	● ACTIVE
Sensear INC	West Dundee	IL	—	● ACTIVE
Service Hydraulics, INC.	Auburn	WA	—	● ACTIVE
Shallco, INC	Smithfield	NC	—	● ACTIVE
Skylox LLC	Greenville	SC	—	● ACTIVE
Southeast Power Group, INC.	Doral	FL	—	● ACTIVE
Southern Beams Builds INC.	South San Francisco	CA	—	● ACTIVE
Springer Controls Company, INC.	Yulee	FL	—	● ACTIVE
Ssc Controls CO	Mentor	OH	—	● ACTIVE
Steadfast Supply, LLC	Libertyville	IL	—	● ACTIVE
Steel Track Busway LLC	Westerville	OH	—	● ACTIVE
Sundance Equipment Sales, LLC	Orlando	FL	—	● ACTIVE
SISuns International LLC	Chelmsford	MA	—	● ACTIVE
Swanson Industries INC	Morgantown	WV	—	● ACTIVE
SCSweeney Controls Company	Fargo	ND	—	● ACTIVE
Systems Interface, INC.	Mukilteo	WA	—	● ACTIVE
Tacoma Diesel and Equipment, INC.	Fife	WA	—	● ACTIVE
Tadiran Telecom, INC.	Atlanta	GA	—	● ACTIVE
Tai-yang Research Company	Tallahassee	FL	—	● ACTIVE
Taw Orlando Service Center, INC.	Orlando	FL	—	● ACTIVE
Taw Technical Field Services, INC.	Lakeland	FL	—	● ACTIVE
Tc Communications, INC.	Irvine	CA	—	● ACTIVE
TSTechnical Systems, INC.	Lynnwood	WA	—	● ACTIVE
Te Connectivity Corporation	Fairview	NC	—	● ACTIVE
TMTelcom Marketing Group, INC	Cumming	GA	—	● ACTIVE
Telephone Components INC	Winchester	VA	—	● ACTIVE
TSTelesource Services INC	Bolton	MA	—	● ACTIVE
Tellabs Broadband LLC	Carrollton	TX	—	● ACTIVE
Tellabs Enterprise INC	Carrollton	TX	—	● ACTIVE
TCTeracai Corporation	Syracuse	NY	—	● ACTIVE
TETeravolt Energy INC	New Braunfels	TX	—	● ACTIVE
The Carlyle Johnson Machine Co, LLC	Bolton	CT	—	● ACTIVE
The Kerry Company, INC.	Allison Park	PA	—	● ACTIVE
Thingap INC.	Camarillo	CA	—	● ACTIVE
TLThomson Linear LLC	Marengo	IL	100–499	● ACTIVE
Timken Motor & Crane Services LLC	Princeton	WV	—	● ACTIVE
Titr Energo, INC.	Fort Lauderdale	FL	—	● ACTIVE
T-metrics, LLC	Charlotte	NC	—	● ACTIVE
TIToshiba International Corporation	Houston	TX	500+	● ACTIVE
Treatment Controls LLC	Mentor	OH	—	● ACTIVE
Trinity Alternative Power Solutions INC	Chatsworth	CA	—	● ACTIVE
True Bear Engineering, LLC	Iron Mountain	MI	—	● ACTIVE
Turn Up Technology LLC	Valley Center	CA	—	● ACTIVE
Ultra Motion LLC	Cutchogue	NY	—	● ACTIVE
Unitron, LP	Dallas	TX	—	● ACTIVE
Utility Control & Equipment CORP	Golden	CO	—	● ACTIVE

FactoryRegistry lists 2,289 facilities whose primary industry classification is one of the 5 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced other electrical equipment for industrial use, including industrial-use voltage limiters, motor overload protectors, and surge suppressors (excluding for electronic circuitry), 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.