American National Standard for Switchgear—Metal-Enclosed Low Voltage AC Power Circuit Breaker Switchgear Assemblies—Conformance Test Procedures—Amendment 1: Short-Time Withstand Current Tests
Amends ANSI C37.51 to coordinate with selected conformance tests and procedures from ANSI/IEEE C37.20.1 and the amendment C37.20.1a.
Published Date: Mar.4.2011
Number of pages: 8
Document ID: 100303
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