Manufacturing of current-carrying wiring devices, electric harnesses and assemblies, excluding engine harnesses

547 FACILITIES

Facility	City	State	Employees	Status
OHEN - Ohio Engineering Office	Cincinnati	OH	1–19	LIKELY ACTIVE
Op	Orland Park	IL	100–499	LIKELY ACTIVE
PENN-UNION Co. LLC	Edinboro	PA	20–99	LIKELY ACTIVE
Pfisterer North America	Rochester	NY	20–99	LIKELY ACTIVE
Philadelphia Engineering Office	Philadelphia	PA	20–99	LIKELY ACTIVE
Phoenix Consulting & Advisory Group, LLC	Niceville	FL	—	LIKELY ACTIVE
Phoenix Electrotek, LLC	Lancaster	OH	20–99	LIKELY ACTIVE
Pkmm Incorporated	Olympia	WA	—	LIKELY ACTIVE
Power Solutions Group	Rolling Meadows	IL	100–499	LIKELY ACTIVE
Precision Cable of Tennessee, INC	Portland	TN	—	LIKELY ACTIVE
Regal Beloit America, Inc Bowling Green, OH	Bowling Green	OH	100–499	LIKELY ACTIVE
Robbins Lightning	Maryville	MO	1–19	LIKELY ACTIVE
Rs Utility Structures INC.	Saint George	UT	—	LIKELY ACTIVE
Seven Valleys	Seven Valleys	PA	100–499	LIKELY ACTIVE
Shenandoah Industries, LLC	Arvada	CO	—	LIKELY ACTIVE
Sigma Wire & Components	Elkhart	IN	20–99	LIKELY ACTIVE
SM - Lutron S.M. Inc	Humacao	PR	100–499	LIKELY ACTIVE
Smt LLC Group	Naperville	IL	—	LIKELY ACTIVE
Subconn Inc. Mortensen	Ord	NE	1–19	LIKELY ACTIVE
Subconn Inc. Ord	Ord	NE	20–99	LIKELY ACTIVE
Sumitomo Franklin	Franklin	KY	100–499	LIKELY ACTIVE
Sumitomo SV5	Scottsville	KY	100–499	LIKELY ACTIVE
Sumitomo SV5-2	Scottsville	KY	20–99	LIKELY ACTIVE
Sunbelt Innovative Plastics LLC	Slidell	LA	20–99	LIKELY ACTIVE
Syracuse Manufacturing Plant	Syracuse	NY	500+	LIKELY ACTIVE

FactoryRegistry lists 547 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 current-carrying wiring devices, electric harnesses and assemblies, excluding engine harnesses, 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 244 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.

Part of Manufacturing of current-carrying wiring devices, lampholders, power outlets, precious metal, attachments, plug caps, connector bodies, lightning arrestors, and other miscellaneous current-carrying wiring devices

Manufacturing of noncurrent-carrying electrical conduit and conduit fittings, including metallic, plastics, and glass Manufacturing of current-carrying switches for electrical circuitry (including vehicular switches)Manufacturing of current-carrying wiring devices, lampholders Manufacturing of current-carrying wiring devices, pin and sleeve connectors Manufacturing of current-carrying wiring devices, terminal blocks Manufacturing of noncurrent-carrying pole and transmission line hardware Manufacturing of current-carrying wiring devices, lightning arrestors for alternating current power transmission and distribution systems and substations, U.S. designation Manufacturing of current-carrying wiring devices, metal contacts, precious and other Manufacturing of current-carrying wiring devices, receptacles

Industries

Electrical Equipment Manufacturers All product lines

NAPCS collection code 2039300021. 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.