Relay & Industrial Control Manufacturing
Key Figures
Figures are published for NAICS 335314 directly.
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Official definition
This U.S. industry comprises establishments primarily engaged in manufacturing relays, motor starters and controllers, and other industrial controls and control accessories.
Source: US Census Bureau, 2017 NAICS Definitions. Public domain.
Which code does this activity belong in?
Code 335314 covers manufacturers of relays, motor starters, controllers, and other industrial control devices and accessories. The boundary separates these control components from the electrical equipment they manage: transformers are classified in Power, Distribution, and Specialty Transformer Manufacturing; electric motors and generators are classified in Motor and Generator Manufacturing; and the larger switchgear and switchboard apparatus that house controls are classified in Switchgear and Switchboard Apparatus Manufacturing. Code 335314 focuses on the discrete control devices and their accessories rather than the primary electrical apparatus or distribution infrastructure.