Electrical Equipment, Appliance, & Component Manufacturing
NAICS 335: Electrical equipment, appliance, and component manufacturing. Transformers, motors, appliances, and grid equipment.
Industry at a Glance
Sector-wide aggregates across all businesses classified under NAICS 335 (2017 classification frame). For specific sub-industries within this sector, see the individual reports below.
Industry Overview
Electrical equipment, appliance, and component manufacturing (NAICS 335) spans the production of electric motors, generators, transformers, switchgear, household appliances, lighting fixtures, batteries, and wiring devices that form the physical backbone of electrification. The subsector sits at the intersection of energy infrastructure, construction, and consumer goods, supplying components to utilities building out grid capacity, contractors wiring buildings, and households replacing appliances.
Eaton Corporation, Emerson Electric, and Whirlpool represent the subsector's breadth: Eaton manufactures power distribution and circuit protection equipment installed in everything from data centers to residential panels; Emerson produces industrial automation and climate technologies; Whirlpool dominates household appliances from its headquarters in Benton Harbor, Michigan. GE Vernova's transformer division and Schneider Electric's US operations supply the grid-scale equipment that utilities need for renewable energy interconnection and substation upgrades.
Department of Energy (DOE) efficiency standards directly regulate minimum performance levels for motors, transformers, and household appliances under EPCA (Energy Policy and Conservation Act) authority. The Inflation Reduction Act (IRA) of 2022 allocated billions in manufacturing tax credits under Section 45X for domestic production of electrical components including inverters, transformers, and battery cells, triggering facility expansions by Eaton, Schneider, and domestic battery manufacturers. UL (Underwriters Laboratories) and NEC (National Electrical Code) certification remain mandatory gateways to market for all electrical products sold in the US.
Who Uses These Reports
Trusted by professionals who need verified federal data to make decisions
Investors & PE Firms
Size markets, validate deal theses, and benchmark targets with verified federal data before committing capital
Consultants & Advisors
Deliver data-backed recommendations to clients with sourced and cited industry metrics — Census, BLS, and FRED
Founders & Operators
Validate market entry, benchmark against industry averages, and present credible data to investors and boards
Corporate Strategy Teams
Support expansion planning, M&A due diligence, and executive reporting with NAICS-classified industry data
See what's inside a report
Market sizing, workforce analysis, competitive landscape, regulatory environment — all sourced from Census, BLS, FRED, and SEC EDGAR.
Industry Trends
Transformer shortages have reached crisis levels with lead times exceeding two years for large power units, prompting DOE emergency actions and spurring GE Vernova, Hitachi Energy, and Prolec GE to expand US manufacturing capacity
IRA Section 45X production tax credits for domestically manufactured inverters, battery cells, and critical grid components are triggering new factory announcements from Eaton, Schneider Electric, and emerging battery producers
DOE rulemaking under EPCA is tightening minimum efficiency standards for distribution transformers, commercial HVAC motors, and residential appliances, requiring manufacturers to redesign product lines on compressed timelines
Whirlpool and GE Appliances (Haier subsidiary) are competing on connected appliance platforms with Matter protocol integration, shifting competition from hardware specifications toward smart home ecosystem compatibility
EV charging infrastructure buildout under the National Electric Vehicle Infrastructure (NEVI) program is creating new demand for switchgear, transformers, and power management equipment from Eaton, Siemens, and ABB
Available Reports
1 industry report available for purchase under Electrical Equipment, Appliance, & Component Manufacturing.
Specialty Reports Available on Request
18 specialty industriesavailable on request▾
Industry Groups
Browse deeper into the NAICS hierarchy.
Frequently Asked Questions
What is NAICS 335? ▾
How is the Inflation Reduction Act affecting electrical equipment manufacturing? ▾
Why are transformer lead times so long? ▾
What DOE efficiency standards regulate this subsector? ▾
How is EV charging infrastructure driving demand for electrical equipment? ▾
Related Guides
Get verified manufacturing industry trends data from federal sources. Total US Manufacturing Employment: 12.7M (Bureau of Labor Statistics, 2024).
Five US industries have more than 90% of their national employment inside a single state, and three states lead 66% of all industries.
Questions about how we source industry data? See our data sources FAQ.
Don't see your industry?
We can generate a report for any NAICS-classified industry in the US. Professional PDF delivered in 48 hours.