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NEMA SG 7 : 1991

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

MANUFACTURERS LABELS FOR SWITCHGEAR ASSEMBLIES

Withdrawn date

14-03-1996

Published date

12-01-2013

Foreword
Scope
1 Referenced standards
2 Standards label
3 Standards label location

Covers labels to identify the applicable ANSI standards used for the design, manufacture and testing of power switchgear equipment for the control and protection of apparatus used for power generation, transmission, conversion and distribution.

DocumentType
Standard
PublisherName
National Electrical Manufacturers Association
Status
Withdrawn

IEEE C37.20.1-2015 REDLINE IEEE Standard for Metal-Enclosed Low-Voltage (1000 Vac and below, 3200 Vdc and below) Power Circuit Breaker Switchgear
IEEE C37.20.2-2015 IEEE Standard for Metal-Clad Switchgear
IEEE C37.20.3-2013 REDLINE IEEE Standard for Metal-Enclosed Interrupter Switchgear (1 kV-38 kV)
IEEE C37.23-2003 IEEE Standard for Metal-Enclosed Bus

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