NEMA SG 4-2009 (R2013)

AC High-Voltage Circuit Breakers

National Electrical Manufacturers Association, 06/16/2009

Publisher: NEMA

File Format: PDF

$114.00$228.85

Description

Published:16/06/2009

Pages:43

File Size:1 file , 940 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Encompasses all ratings for outdoor circuit breakers above 1,000 V for ac services. Applies to attachments, auxiliaries and spare parts for circuit breakers and attachments; and recommended installation, operation, and maintenance procedures.

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