National Electrical Manufacturers Association

The National Electrical Manufacturers Association (NEMA) represents electrical equipment and medical imaging manufacturers in North America, providing a forum for the development of technical standards, advocacy of industry policies on legislative and regulatory matters, and dissemination of industry data.

Website: https://www.nema.org/pages/default.aspx

Documents by this publisher

Series details	Title	Year	Status
ANSI Z535.3-2011	American national standard for criteria for safety symbols	2011	Withdrawn
ANSI Z535.3-2022	American national standard for criteria for safety symbols	2022	Current
ANSI Z535.4-2011	American national standard for product safety signs and labels	2011	Withdrawn
ANSI Z535.4-2023	American national standard for product safety signs and labels	2023	Current
ANSI Z535.5-2022	American national standard for safety tags and barricade tapes (for temporary hazards)	2022	Current
ANSI Z535.6-2023	American national standard for product safety information in product manuals, instructions, and other collateral materials	2023	Current
NEMA Standard 260-1996	Safety labels for pad-mounted switchgear and transformers sited in public areas	1996	Current
NEMA Standard BI 50063-2025	Polyvinyl chloride (PVC) plastic utilities duct for underground installations	2025	Current
NEMA Standard BI 50009-2024	Low voltage cartridge fuses	2024	Current
NEMA Standard BI 50015-2017	Metal cable tray systems	2017	Current
NEMA Standard BI 50058-2014	Electrical nonmetallic tubing (ENT)	2014	Current
NEMA Standard BS 31047-2013	Heavy duty enclosed and dead-front switches (600 Volts maximum)	2013	Current
NEMA Standard DC 3-2013	Residential controls - electrical wall-mounted room thermostats	2013	Current
NEMA Standard EMC 1-1985	Energy management systems definitions. (Withdrawn)	1985	Withdrawn
NEMA Standard FU 1-2012	Low voltage cartridge fuses	2012	Withdrawn
NEMA Standard GR 1-2017	Ground rod electrodes and ground rod electrode couplings	2017	Withdrawn
NEMA Standard GR 1-2022	Ground rod electrodes and ground rod electrode couplings	2022	Current
NEMA Standard IA 10029-2019	Guide for the application, handling, storage, installation, and maintenance of medium-voltage AC contactors, controllers, and control centers	2019	Current
NEMA Standard IA 10030-2024	Industrial control and systems - enclosures	2024	Current
NEMA Standard ICS 1-2000	Industrial control and systems - general requirements	2000	Withdrawn