ANSI/IEEE C37.20.1a:2005
Standard for Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear - Amendment 1: Short-Time and Short-Circuit Withstand Current Tests; Minimum Areas for Multiple Cable Connections

Standard No.

ANSI/IEEE C37.20.1a:2005

Release Date

2005

Published By

American National Standards Institute （ANSI)

Latest

ANSI/IEEE C37.20.1a:2005

Scope

Corrects errors in the base document with respect to dummy elements and metrication of Table 10.

ANSI/IEEE C37.20.1a:2005 history

• 2005 ANSI/IEEE C37.20.1a:2005 Standard for Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear - Amendment 1: Short-Time and Short-Circuit Withstand Current Tests; Minimum Areas for Multiple Cable Connections