ANSI/NEMA PB 2.1-2013 General instructions for proper handling, installation, operation and maintenance of deadfront distribution switchboards rated 600 Volts or less
Publication Year
2013
Document Status
Withdrawn
Abstract
Specifies floor-mounted deadfront switchboards that consist of an enclosure, molded-case and low voltage power circuit breakers, fusible or non-fusible switches, instruments and metering, monitoring or control equipment, with associated interconnections and supporting structures.
Document History
Superseded by ANSI/NEMA PB 2.1-2023.
Publisher Information
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
