NAICS Code 335931

NAICS 335931

NAICS Code 335931 – Current-Carrying Wiring Device Manufacturing

Definition of NAICS Code 335931: This U.S. industry comprises establishments primarily engaged in manufacturing current-carrying wiring devices.

  • You can also download your own copy of the complete 2017 NAICS Classification Manual. The NAICS Manual is updated every five years. The 2017 copy will be applicable until a new edition is produced in 2022.

Illustrative Examples of NAICS 335931

What are some examples of this code? The bulleted items below are illustrative examples of this classification.

  • Bus bars, electrical conductors (except switchgear-type), manufacturing
  • GFCI (ground fault circuit interrupters) manufacturing
  • Lamp holders manufacturing
  • Lightning arrestors and coils manufacturing
  • Receptacles (i.e., outlets), electrical, manufacturing
  • Switches for electrical wiring (e.g., pressure, pushbutton, snap, tumbler) manufacturing

Cross Reference Guide for Code 335931

What codes are similar to this classification that might be a more applicable code? The cross-reference guide below displays the codes for other similar industries. Please review to find the most applicable classification.

  • Manufacturing electronic component-type connectors–are classified in U.S. Industry NAICS 334417, Electronic Connector Manufacturing;
  • Manufacturing noncurrent-carrying wiring devices–are classified in U.S. Industry NAICS 335932, Noncurrent-Carrying Wiring Device Manufacturing; and
  • Manufacturing electronic component-type sockets and switches–are classified in U.S. Industry NAICS 334419, Other Electronic Component Manufacturing.

Other Index Entries for NAICS 335931

The North American Industry Classification System contains multiple index entries that are each descriptive of the same code. The bulleted list below shows all applicable index entries (Current and former) that are associated with this classification. These index entries further elaborate on the scope of applicable industries that have already been defined at the top of this page.

  • Arrestors and coils, lighting, manufacturing
  • Automotive electrical switches manufacturing
  • Bus bars, electrical conductors (except switchgear-type), manufacturing
  • Caps and plugs, attachment, electric, manufacturing
  • Conductor connectors, solderless connectors, sleeves, or soldering lugs, manufacturing
  • Connectors and terminals for electrical devices manufacturing
  • Connectors, electric cord, manufacturing
  • Connectors, solderless (wiring devices), manufacturing
  • Connectors, twist on wire (i.e., nuts), manufacturing
  • Contacts, electrical (except carbon and graphite), manufacturing
  • Convenience outlets, electric, manufacturing
  • Cord connectors, electric, manufacturing
  • Current taps, attachment plug and screw shell types, manufacturing
  • Cutouts, switch and fuse, manufacturing
  • Dimmer switches, outlet box mounting-type, manufacturing
  • Duplex receptacles, electrical, manufacturing
  • Fuse cutouts manufacturing
  • GFCI (ground fault circuit interrupters) manufacturing
  • Ground clamps (i.e., electric wiring devices) manufacturing
  • Ground fault circuit interrupters (GFCI) manufacturing
  • Lamp holders manufacturing
  • Lamp sockets and receptacles (i.e., electric wiring devices) manufacturing
  • Lightning arrestors and coils manufacturing
  • Lightning protection equipment manufacturing
  • Lugs and connectors, electrical, manufacturing
  • Outlets (i.e., receptacles), electrical, manufacturing
  • Outlets, convenience, electrical, manufacturing
  • Plugs, electric cord, manufacturing
  • Rail bonds, propulsion and signal circuit electric, manufacturing
  • Receptacles (i.e., outlets), electrical, manufacturing
  • Rheostats (i.e., dimmer switches), current carrying wiring device, manufacturing
  • Snap switches (i.e., electric wiring devices) manufacturing
  • Sockets, electric, manufacturing
  • Solderless connectors (electric wiring devices) manufacturing
  • Switch cutouts manufacturing
  • Switches for electrical wiring (e.g., pressure, pushbutton, snap, tumbler) manufacturing
  • Switches, outlet box mounting-type, manufacturing
  • Taps, current, attachment plug and screw shell types, manufacturing
  • Terminals and connectors for electrical devices manufacturing
Suggested Insurance Conversion Table for NAICS Code 335931

Looking for an insurance classification other than the North American Industry Classification System? If a company falls within the industry defined on this page, then the class codes mentioned below may be applicable. Please note that the bulleted cross-reference guide below is not authoritative. Users should have an insurance professional review to ensure proper insurance classification.

  • NCCI WC (Varies by state): 3681NAICS 335931
  • CA WC: 3651
  • DE WC: 0473
  • PA WC: 473
  • MI WC: 3681
  • NJ WC: 3681
  • NY WC: 3681
  • WY WC: 335931
  • GL: 52438
  • SIC: 3643

Resources: Praxiom, AceGroupTDICalifornia Division of Workers Compensation, Delaware Workers Compensation Manual, Pennsylvania Workers Compensation Manual, Michigan Workers’ Compensation Placement Facility: Classification Definitions, New Jersey Workers Compensation and Employers Liability Insurance Manual, New York Workers Compensation and Employers Liability, North American Industry Classification System, Florida Underwriting Guide: Commercial General Liability Classifications,  Standard Industrial Classifications.

The suggested cross reference guide for NAICS code 335931 is based on our research using the resources cited above.

Correlating Code Breakdown for North American Industry Classification System

NAICS codes are broken down by digit. The broadest description starts with the 2 digit sector codes. The 3 digit subsector codes are more specific, then the 4 digit industry group, 5 digit industry, and the most specific is the 6 digit NAICS code (Where you are now). If the code on this page does not describe the industry of the business in question, then select the largest applicable code below. From there, follow through the progression of smaller digits to the larger digits in order to obtain the most specific 6 digit classification.

  • Sector 31-33: Manufacturing
  • Subsector 335: Electrical Equipment, Appliance, and Component Manufacturing
  • Industry Group 3359: Other Electrical Equipment and Component Manufacturing
  • Industry 33593: Wiring Device Manufacturing
  • 6 Digit Code(s) NAICS 335931: Current-Carrying Wiring Device Manufacturing
  • 6 Digit Code(s) NAICS 335932: Noncurrent-Carrying Wiring Device Manufacturing
Other helpful NAICS Downloads

View the download page for the material below.

NAICS Code 335931