NECA NECA 400:2007

NECA 400:2007 PDF Download

Standard EN Sample
NECA 400:2007 Sample

Standard for Installing and Maintaining Switchboards

Also Known As: NECA NEIS 400:2007

SKU195521644 Published by National Electrical Contractors Association NECA Publication Date2007 Pages CountPages34

Full Description

This standard describes installation procedures for deadfront distribution switchboards rated 600 volts or less. This standard also covers periodic routine maintenance procedures for switchboards and special procedures to be used after adverse circumstances, such as a short circuit, ground-fault, or immersion in water. NECA 400 is approved as an American National Standard (ANS).
Details
Language(s)English
File Size604.2 KB
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