ANSI/IEEE C37.20.1:2002
Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear

Standard No.

ANSI/IEEE C37.20.1:2002

Release Date

2002

Published By

American National Standards Institute （ANSI)

Latest

ANSI/IEEE C37.20.1:2002

Scope

Covers metal-enclosed low-voltage power circuit breaker switchgear assemblies containing such devices as low-voltage power circuit breakers (fused or unfused); other interrupting devices; switches, control, instrumentation, and metering; and protecti

ANSI/IEEE C37.20.1:2002 history

• 2002 ANSI/IEEE C37.20.1:2002 Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear