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Selk
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Join Date: Dec 2016
Posts: 48

IEC - Switchboards, Panel Boards

04/26/2019 7:22 AM

The Switchboards, Panel boards, Switchgears are clearly differentiated in ANSI world by the standards. Switchgear to ANSI standard C37.20.1, UL standard 1558, and NEMA standard SG-5 and Switchboards to NEMA PB-2, and UL -891.

Is there any similar standards in the IEC

apart from IEC - 61439?
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Pathfinder Tags: IEC Panel board switchboard
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PWSlack
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United Kingdom - Member - Indeterminate Engineering Fields - Control Engineering - New Member

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#1

Re: IEC - Switchboards, Panel boards

04/26/2019 8:23 AM

<...IEC...61439...> would appear to cover it already.

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electricalexpert65
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Join Date: Oct 2009
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#2

Re: IEC - Switchboards, Panel Boards

05/10/2019 7:22 AM

IEC 61439 is for Low Voltage

For High Voltage, it is IEC 62271-200
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