BS EN 61439-2:2011 Low-voltage switchgear and controlgear assemblies. Power switchgear and controlgear assemblies

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BS EN 61439-2:2011

Low-voltage switchgear and controlgear assemblies. Power switchgear and controlgear assemblies

Status : Current, Work in hand   Published : December 2011

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BS EN 61439-2:2011

Low-voltage switchgear and controlgear assemblies. Power switchgear and controlgear assemblies

The new 2012 edition of BS 61439-2 is the latest publication resulting from the continuing major restructure and renumbering of the BS EN 60439 / BS EN 61439 series, and supersedes the 2011 edition.


Part 2 contains specific requirements for power switchgear and controlgear assemblies.

BS EN 61439-2:2011 is relevant to all engineers who have responsibility for the design, installation, test, or certification of power distribution equipment within buildings. This can be as part of machinery, or within ships or railway vehicles.

What’s changed?

The major changes for the 2011 edition:

  • A clarified scope provides examples of the types of equipment falling within the scope of this standard, including special service conditions such as ships and railway equipment.
  • The requirements have been revised for both withdrawable and removable parts, as well as the mechanical impact test
    The list of allowable loading factors (as used in testing has been improved and extended)
  • The listing of items subject to agreement between the assembly manufacturer and the user has been revised



Standard NumberBS EN 61439-2:2011
TitleLow-voltage switchgear and controlgear assemblies. Power switchgear and controlgear assemblies
StatusCurrent, Work in hand
Publication Date31 December 2011
Cross ReferencesIEC 60947-3:2008, IEC 61140, IEC 61439-1:2011, EN 60947-3:2009, EN 61140, EN 61439-1:2011, 2004/108/EC
ReplacesBS EN 61439-2:2009
International RelationshipsIEC 61439-2:2011,EN 61439-2:2011
Draft Superseded By09/30204033 DC
DescriptorsElectrical safety, Electric control equipment, Rated voltage, Access, Clearances, Electrical protection equipment, Circuits, Switchgear, Electrical connections, Low-voltage equipment, Electrical equipment, Verification
ICS29.130.20
Title in FrenchEnsembles d'appareillage à basse tension. Ensembles d'appareillage de puissance
Title in GermanNiederspannungs-Schaltgerätekombinationen. Energie-Schaltgerätekombinationen
CommitteePEL/17
ISBN978 0 580 67926 1
PublisherBSI
FormatA4
DeliveryYes
Pages28
File Size824 KB
Price£176.00


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