Manufacturing of electrical distribution ducts (including plug-in units and accessories), 1000 volts or less

895 FACILITIES

Facility	City	State	Employees	Status
RASP Main Office	Gansevoort	NY	20–99	LIKELY ACTIVE
Raycap CHS	North Charleston	SC	100–499	LIKELY ACTIVE
Regal Beloit America, INC	Bowling Green	OH	—	LIKELY ACTIVE
Rochester Hills	Rochester Hills	MI	20–99	LIKELY ACTIVE
Rockwell Automation - Chelmsford	Chelmsford	MA	20–99	LIKELY ACTIVE
Rockwell Automation - Devens	Devens	MA	20–99	LIKELY ACTIVE
Rockwell Automation - Houston	Houston	TX	20–99	LIKELY ACTIVE
Rockwell Automation - Mayfield Heights	Mayfield Heights	OH	500+	LIKELY ACTIVE
Rockwell Automation - Mequon	Mequon	WI	500+	LIKELY ACTIVE
Rockwell Automation - Milwaukee	Milwaukee	WI	500+	LIKELY ACTIVE
Rockwell Automation - MKE Airport	Milwaukee	WI	1–19	LIKELY ACTIVE
Rockwell Automation - Munster	Munster	IN	20–99	LIKELY ACTIVE
Rockwell Automation - Richland Center	Richland Center	WI	100–499	LIKELY ACTIVE
Ross Decco	Frankfort	MI	20–99	LIKELY ACTIVE
Rps Carol Stream	Carol Stream	IL	100–499	LIKELY ACTIVE
Russelectric, A Siemens Business	Hingham	MA	100–499	LIKELY ACTIVE
Rw Integrated Solutions LLC	Lakeland	FL	—	LIKELY ACTIVE
San Francisco Satellite	Hayward	CA	20–99	LIKELY ACTIVE
S&C Electric Company Alameda	Alameda	CA	20–99	LIKELY ACTIVE
S&C Electric Company Chicago	Chicago	IL	500+	LIKELY ACTIVE
S&C Electric Company Franklin	Franklin	WI	100–499	LIKELY ACTIVE
Schneider Electric	Hopkins	SC	500+	LIKELY ACTIVE
Schneider Electric	Fairfield	OH	100–499	LIKELY ACTIVE
Schneider Electric EcoFit North Haven	North Haven	CT	20–99	LIKELY ACTIVE
Schneider Electric Mount Juliet	Mount Juliet	TN	100–499	LIKELY ACTIVE
Schneider Electric /Square D	Oxford	OH	500+	LIKELY ACTIVE
SEL Beaverton OR	Beaverton	OR	1–19	LIKELY ACTIVE
SEL Boise 2 ID	Boise	ID	20–99	LIKELY ACTIVE
SEL Boise ID	Boise	ID	20–99	LIKELY ACTIVE
SEL Butte MT	Butte	MT	1–19	LIKELY ACTIVE
SEL Charlotte NC	Charlotte	NC	100–499	LIKELY ACTIVE
SEL Chattanooga TN	Chattanooga	TN	1–19	LIKELY ACTIVE
SEL Dothan AL	Dothan	AL	1–19	LIKELY ACTIVE
SEL Hawthorn Woods IL	Hawthorn Woods	IL	1–19	LIKELY ACTIVE
SEL Houston TX	Houston	TX	1–19	LIKELY ACTIVE
SEL Irvine CA	Irvine	CA	1–19	LIKELY ACTIVE
SEL King of Prussia PA	King of Prussia	PA	20–99	LIKELY ACTIVE
SEL: Lake Zurich, IL	Lake Zurich	IL	100–499	LIKELY ACTIVE
SEL Lewis Center OH	Lewis Center	OH	1–19	LIKELY ACTIVE
SEL Lewiston ID	Lewiston	ID	500+	LIKELY ACTIVE
SEL Lynwood WA	Lynwood	WA	20–99	LIKELY ACTIVE
SEL Moscow ID	Moscow	ID	100–499	LIKELY ACTIVE
SEL Phoenix AZ	Phoenix	AZ	1–19	LIKELY ACTIVE
SEL Pullman Airport WA	Pullman	WA	20–99	LIKELY ACTIVE
SEL Pullman WA	Pullman	WA	500+	LIKELY ACTIVE
SEL Round Rock TX	Round Rock	TX	20–99	LIKELY ACTIVE
SEL Spokane Valley WA	Spokane Valley	WA	100–499	LIKELY ACTIVE
SEL Wesley Chapel FL	Wesley Chapel	FL	1–19	LIKELY ACTIVE
SEL West Lafayette IN	West Lafayette	IN	100–499	LIKELY ACTIVE
Sheboygan Falls	Sheboygan Falls	WI	20–99	LIKELY ACTIVE
Shellback Controls LLC	Gillsville	GA	—	LIKELY ACTIVE
Siemens Electrical Productxs	Pomona	CA	100–499	LIKELY ACTIVE
Siemens Industry Inc - Spartanburg	Spartanburg	SC	20–99	LIKELY ACTIVE
Siemens Mobility Inc.	Alpharetta	GA	100–499	LIKELY ACTIVE
Siemens Tucker PDC	Tucker	GA	20–99	LIKELY ACTIVE
Simcona Electronics Corp MC	Rochester	NY	20–99	LIKELY ACTIVE
Sisu Industrial Robotics LLC	Round Rock	TX	—	LIKELY ACTIVE
Smith Control Systems, INC	Hudson	NY	—	LIKELY ACTIVE
Smyrna Satellite Assembly	Smyrna	GA	20–99	LIKELY ACTIVE
Southern Electrical Equipment Company Site 1	Monroe	NC	100–499	LIKELY ACTIVE
Southern Iot LLC	Pearl River	LA	—	LIKELY ACTIVE
Spang Power Electronics - OH	Mentor	OH	20–99	LIKELY ACTIVE
Spang Power Electronics - PA	Sandy Lake	PA	20–99	LIKELY ACTIVE
Spike Electric and Controls	Houston	TX	100–499	LIKELY ACTIVE
Sps 202	Winneconne	WI	100–499	LIKELY ACTIVE
Sps 205	Winneconne	WI	20–99	LIKELY ACTIVE
SSI Technologies, LLC - Plainfield	Janesville	WI	20–99	LIKELY ACTIVE
Stafford Gregory	Tucson	AZ	—	LIKELY ACTIVE
Stainless Mania, LLC	Las Vegas	NV	—	LIKELY ACTIVE
Sumter Manufacturing Plant	Sumter	SC	500+	LIKELY ACTIVE
Sure Controls, Inc.	Greenville	WI	20–99	LIKELY ACTIVE
Switchboard Apparatus Inc.	Franklin Park	IL	100–499	LIKELY ACTIVE
Switchboard Apparatus Inc. 2	St, Charles	IL	20–99	LIKELY ACTIVE
Switchboard Apparatus Inc. 3	Carol Stream	IL	20–99	LIKELY ACTIVE
Tapeswitch Corporation	Farmingdale	NY	—	LIKELY ACTIVE
TDX Global Solutions, LLC.	Anchorage	AK	20–99	LIKELY ACTIVE
Technibus South	Rock Hill	SC	20–99	LIKELY ACTIVE
Technical Applications INC	Broomall	PA	—	LIKELY ACTIVE
Tech Park	Plymouth	MN	100–499	LIKELY ACTIVE
Tech Park 3	Plymouth	MN	20–99	LIKELY ACTIVE
Tgc-dal	Euless	TX	20–99	LIKELY ACTIVE
The Calvert Company LLC (dba "Avail Bus Systems")	Richland	MS	20–99	LIKELY ACTIVE
THE DURHAM COMPANY-Buffalo	Buffalo	MO	20–99	LIKELY ACTIVE
THE DURHAM COMPANY C-Line	Lebanon	MO	20–99	LIKELY ACTIVE
The Durham Company Houston	Houston	MO	100–499	LIKELY ACTIVE
THE DURHAM COMPANY Test Switch	Lebanon	MO	20–99	LIKELY ACTIVE
The EOSYSGroup	Smyrna	TN	100–499	LIKELY ACTIVE
Time Mark Corporation	Tulsa	OK	20–99	LIKELY ACTIVE
TMEIC Corporation Americas	Katy	TX	100–499	LIKELY ACTIVE
Total Fire Systems, INC	Youngsville	NC	—	LIKELY ACTIVE
Total Power Group FKA Traction Power Group	Goldsboro	NC	20–99	LIKELY ACTIVE
Trade Center	Rancho Cordova	CA	20–99	LIKELY ACTIVE
Trayer Engineering Corporation - A Siemens Business (Livermore)	Livermore	CA	20–99	LIKELY ACTIVE
Trayer Engineering Corporation - A Siemens Business (San Leandro)	San Leandro	CA	100–499	LIKELY ACTIVE
Trimax Systems LLC - Brea	Brea	CA	20–99	LIKELY ACTIVE
Trimm International, Inc.	Youngsville	NC	20–99	LIKELY ACTIVE
Trystar Charlotte	Charlotte	NC	20–99	LIKELY ACTIVE
Trystar Greeley	Greeley	CO	20–99	LIKELY ACTIVE
Trystar Mayfield	Mayfield	KY	20–99	LIKELY ACTIVE
Trystar Seattle	Seattle	WA	20–99	LIKELY ACTIVE

FactoryRegistry lists 895 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 electrical distribution ducts (including plug-in units and accessories), 1000 volts or less, 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. At least 16 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.

Part of Manufacturing of other noncurrent-carrying wiring device supplies, including electrical junction boxes, switch and outlet wall plates, floor boxes, and covers

Manufacturing of low voltage panelboards and distribution boards and other switching and interrupting devices, 1000 volts or less Manufacturing of molded case circuit breakers, 1000 volts or less Manufacturing of surge suppressors, designed for equipment operating on 110-120 volt circuits (excluding industrial-use surge suppressors)

Industries

Electrical Equipment Manufacturers All product lines

NAPCS collection code 2039475000. 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.