Active Standard

IEEE C37.20.2a-2020

IEEE Standard for Metal-Clad Switchgear–Amendment 1: Control and Secondary Circuits and Devices, and All Wiring

This amendment addresses the requirements for control, secondary, and logic-level wiring. It covers wire type, ampacity, and methods for protecting wiring across a hinge.

Sponsor Committee
PE/SWG - Switchgear
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Status
Active Standard
PAR Approval
2019-02-08
Board Approval
2020-03-05
History
Published:
2020-05-26

Working Group Details

Society
IEEE Power and Energy Society
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Sponsor Committee
PE/SWG - Switchgear
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Working Group
SASC_WG_C37.20.2a - SASC - Amendment to IEEE Standard for Metal-Clad Switchgear
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IEEE Program Manager
Ashley Moran
Contact
Working Group Chair
Dan Hrncir
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