Registry · NAICS Index · Sector 31-33

335314 — Relay and Industrial Control Manufacturing

NAICS 335314 is 'Relay and Industrial Control Manufacturing', a 2022 U.S. national industry under Sector 31-33 (Manufacturing); the SBA small-business size standard is 750 employees.

Description

This U.S. industry comprises establishments primarily engaged in manufacturing relays, motor starters and controllers, and other industrial controls and control accessories.

Exclusions & Cross-References

  • Manufacturing environmental and appliance control equipment--are classified in U.S. Industry 334512,
  • Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use; and
  • Manufacturing instruments for controlling industrial process variables--are classified in U.S. Industry
  • 334513, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling
  • Industrial Process Variables.

Overview Facts

NAICS Code335314
Industry TitleRelay and Industrial Control Manufacturing
SBA Size Standard750 employees
IRS PBA Code335310 (rolled-up match)
Sectors HierarchySector 31-33 → 335 → 3353
Source / VerifiedUS Census 2022 NAICS Manual / 2026-06-28
NAICS Structure: 335314 National Industry
Sector (2)
31-33
Manufacturing
Subsector (3)
335
Electrical Equipment, Appliance, and Component Manufacturing
Industry Group (4)
3353
Electrical Equipment Manufacturing
Industry (5)
33531
Electrical Equipment Manufacturing
National Industry (6)
335314
Relay and Industrial Control Manufacturing

Legacy SIC Concordance

Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.

Related Resources & Compliance Guides

Further regulatory reference links for NAICS code 335314:

Related Industries in 3353

335311 - Power, Distribution, and Specialty Trans...335312 - Motor and Generator Manufacturing...335313 - Switchgear and Switchboard Apparatus Man...

Frequently Asked Questions (FAQ)

Is 335314 a valid 2022 NAICS code?

NAICS 335314 is 'Relay and Industrial Control Manufacturing', a 2022 U.S. national industry under Sector 31-33 (Manufacturing); the SBA small-business size standard is 750 employees.

What is the SBA size standard for NAICS 335314?

The SBA small business size standard for NAICS 335314 is 750 employees (based on employees).

What is the legacy SIC code mapping for 335314?

NAICS code 335314 maps to the legacy 1987 SIC codes: 3625 - Relays and Industrial Controls.