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.

1300 North 17th Street
Suite 900
Rosslyn
NEMA
USA

Website: https://www.nema.org/pages/default.aspx
Tel: +1 703 841-3200

Documents by this publisher

Page 1 of 4

Series details	Title	Year	Status
ANSI/NEMA 250-2020	Enclosures for electrical equipment (1,000 Volts maximum)	2020	Current
ANSI/NEMA C29.12-2020	Composite insulators - transmission suspension type	2020	Current
ANSI/NEMA C29.18-2013	Composite insulators - distribution line post type	2013	Withdrawn
ANSI/NEMA C29.18-2022	Composite insulators - distribution line post type	2022	Withdrawn
ANSI/NEMA C29.18-2023	Composite insulators - distribution line post type	2023	Current
ANSI/NEMA MG 1-2018	Motors and generators	2018	Withdrawn
ANSI/NEMA MG 1-2021	Motors and generators	2021	Current
ANSI/NEMA PB 2.1-2013	General instructions for proper handling, installation, operation and maintenance of deadfront distribution switchboards rated 600 Volts or less	2013	Withdrawn
ANSI/NEMA PB 2.1-2023	General instructions for proper handling, installation, operation and maintenance of deadfront distribution switchboards rated 1000 Volts or less	2023	Current
ANSI/NEMA WC 70/ICEA S-95-658-2021	Power cables rated 2000 Volts or less for the distribution of electrical energy	2021	Current
ANSI/NEMA WD 6-2016	Wiring devices - dimensional specifications	2016	Withdrawn
ANSI/NEMA WD 6-2021	Wiring devices - dimensional specifications	2021	Current
ANSI C12.1-2014	Electric meters - code for electricity metering	2014	Withdrawn
ANSI C12.1-2022	Electric meters - code for electricity metering	2022	Current
ANSI C37.51-2018	American national standard for switchgear - metal-enclosed low voltage AC power circuit breaker switchgear assemblies - conformance test procedures	2018	Current
ANSI C37.57-2003	Switchgear - metal-enclosed interrupter switchgear assemblies - conformance testing	2003	Current
ANSI C37.58-2020	Switchgear - indoor AC medium-voltage switches for use in metal-enclosed switchgear - conformance test procedures	2020	Current
ANSI C39.1:1981	Electrical analog indicating instruments, requirements for, (Withdrawn)	1981	Withdrawn
ANSI C78.379:2006	Electric lamps - classification of the beam patterns of reflector lamps	2006	Current
ANSI C80.1-2005	Electrical rigid steel conduit (ERSC)	2005	Withdrawn

Page 1 of 4