NEMA publishes ICS 20 <i>Informational Guide to Electrical Industrial Topics</i>


Apr 15, 2010

The National Electrical Manufacturers Association (NEMA) has published ICS 20-2009 Informational Guide to Electrical Industrial Topics.

This new publication provides information on various topics of interest related to the application and proper usage of electrical equipment in the global marketplace. Subjects include enclosure type ratings, wire sizing, and feeder and branch circuits.

ICS 20 may be downloaded at no charge, or a hardcopy purchased for $67, by visiting, or by contacting IHS at (800) 854-7179 (within the U.S.), (303) 397-7956 (international), (303) 397-2740 (fax), or

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