EN 60439-1:1999/A1:2004

SLOVENSKI STANDARD
01-junij-2004
Sestavi nizkonapetostnih stikalnih in krmilnih naprav - 1. del: Tipsko preskušeni in
delno tipsko preskušeni sestavi (IEC 60439-1:1999/A1:2004)
Low-voltage switchgear and controlgear assemblies - Part 1: Type-tested and partially
type-tested assemblies (IEC 60439-1:1999/A1:2004)
Niederspannungs-Schaltgerätekombinationen - Teil 1: Typgeprüfte und partiell
typgeprüfte Kombinationen (IEC 60439-1:1999/A1:2004)
Ensembles d'appareillage à basse tension - Partie 1: Ensembles de série et ensembles
dérivés de série (CEI 60439-1:1999/A1:2004)
Ta slovenski standard je istoveten z: EN 60439-1:1999/A1:2004
ICS:
29.130.20 Nizkonapetostne stikalne in Low voltage switchgear and
krmilne naprave controlgear
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 60439-1/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM April 2004
ICS 29.130.20
English version
Low-voltage switchgear and controlgear assemblies
Part 1: Type-tested and partially type-tested assemblies
(IEC 60439-1:1999/A1:2004)
Ensembles d'appareillage à basse tension Niederspannung-
Partie 1: Ensembles de série Schaltgerätekombinationen
et ensembles dérivés de série Teil 1: Typgeprüfte und partiell typgeprüfte
(CEI 60439-1:1999/A1:2004) Kombinationen
(IEC 60439-1:1999/A1:2004)
This amendment A1 modifies the European Standard EN 60439-1:1999; it was approved by CENELEC
on 2004-03-16. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations
which stipulate the conditions for giving this amendment the status of a national standard without any
alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This amendment exists in three official versions (English, French, German). A version in any other language
made by translation under the responsibility of a CENELEC member into its own language and notified to the
Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,
Switzerland and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels

© 2004 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 60439-1:1999/A1:2004 E

Foreword
The text of document 17D/294/FDIS, future amendment 1 to IEC 60439-1:1999, prepared by SC 17D,
Low-voltage switchgear and controlgear assemblies, of IEC TC 17, Switchgear and controlgear, was
submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as amendment A1 to
EN 60439-1:1999 on 2004-03-16.
The following dates were fixed:
– latest date by which the amendment has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2005-01-01
– latest date by which the national standards conflicting
with the amendment have to be withdrawn (dow) 2007-04-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of amendment 1:2004 to the International Standard IEC 60439-1:1999 was approved by
CENELEC as an amendment to the European Standard without any modification.
__________
- 3 - EN 60439-1:1999/A1:2004
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
Delete:
- IEC 60050 (826): 1982
- IEC 60750:1983
- IEC 61000-4-3:1993
- CISPR 11:1990
Publication Year Title EN/HD Year
Add:
IEC 60204-1 1997 Safety of machinery - Electrical EN 60204-1 1997
equipment of machines + corr. September 1998
Part 1: General requirements
IEC 60695-2-10 2000 Fire hazard testing EN 60695-2-10 2001
Part 2-10: Glowing/hot-wire based test
methods - Glow-wire apparatus and
common test procedure
IEC 60695-2-11 2000 Part 2-11: Glowing/hot-wire based test EN 60695-2-11 2001
methods - Glow-wire flammability test
method for end-products
IEC 61000-3-2 2000 Electromagnetic compatibility (EMC) EN 61000-3-2 2000
(mod) Part 3-2: Limits - Limits for harmonic
current emissions (equipment input
current up to and including 16 A per
phase)
IEC 61000-4-3 2002 Part 4-3: Testing and measurement EN 61000-4-3 2002
techniques - Radiated, radio-frequency,
electromagnetic field immunity test

IEC 61000-4-6 2003 Part 4-6: Testing and measurement - -
techniques - Immunity to conducted
disturbances, induced by radio-frequency
fields
IEC 61000-4-8 1993 Part 4-8: Testing and measurement EN 61000-4-8 1993
techniques - Power frequency magnetic
field immunity test
IEC 61000-4-11 1994 Part 4-11: Testing and measurement EN 61000-4-11 1994
techniques - Voltage dips, short
interruptions and voltage variations
immunity tests
Publication Year Title EN/HD Year
Add:
IEC 61000-4-13 2002 Part 4-13: Testing and measurement EN 61000-4-13 2002
techniques - Harmonics and
interharmonics including mains signalling
at a.c. power port, low frequency
immunity tests
IEC 61000-6-3 1996 Part 6-3: Generic standards - Emission EN 61000-6-3 2001
(mod) standard for residential, commercial and
light-industrial environments
IEC 61000-6-4 1997 Part 6-4: Generic standards - Emission EN 61000-6-4 2001
(mod) standard for industrial environments

IEC 61082 series Preparation of documents used in EN 61082 series
electrotechnology
IEC 61346-1 1996 Industrial systems, installations and EN 61346-1 1996
equipment and industrial products -
Structuring principles and reference
designations
Part 1: Basic rules
CISPR 11 (mod) 1997 Industrial, scientific and medical (ISM) EN 55011 1998
radio-frequency equipment - Radio
disturbance characteristics - Limits and
methods of measurement
A1 1999 A1 1999
NORME CEI
INTERNATIONALE IEC
60439-1
INTERNATIONAL
STANDARD
AMENDEMENT 1
AMENDMENT 1
2004-01
Amendement 1
Ensembles d'appareillage à basse tension –
Partie 1:
Ensembles de série et ensembles dérivés de série
Amendment 1
Low-voltage switchgear and
controlgear assemblies –
Part 1:
Type-tested and partially type-tested assemblies
 IEC 2004 Droits de reproduction réservés  Copyright - all rights reserved
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmail@iec.ch  Web: www.iec.ch
CODE PRIX
U
Commission Electrotechnique Internationale
PRICE CODE
International Electrotechnical Commission
МеждународнаяЭлектротехническаяКомиссия
Pour prix, voir catalogue en vigueur
For price, see current catalogue

60439-1 Amend. 1  IEC:2004 – 3 –
FOREWORD
This amendment has been prepared by subcommittee 17D: Low-voltage switchgear and
controlgear assemblies, of IEC technical committee 17: Switchgear and controlgear.
The text of this amendment is based on the following documents:
FDIS Report on voting
17D/294/FDIS 17D/296/RVD
Full information on the voting for the approval of this amendment can be found in the report on
voting indicated in the above table.
The committee has decided that the contents of the base publication and its amendments will
remain unchanged until 2006. At this date, the publication will be
• reconfirmed;
• withdrawn;
• replaced by a revised edition, or
• amended.
The contents of the corrigendum of November 2004 have been included in this copy.
_____________
Page 5
CONTENTS
Add the title of Annex H as follows:
Annex H (normative) Electromagnetic compatibility (EMC)

60439-1 Amend. 1  IEC:2004 – 5 –
Page 13
1.1 Scope and object
Delete the following text from the fifth paragraph:
“for machine tools”.
This second correction applies to the French text only.
Add, after the fifth paragraph, the following new paragraph:
This standard applies also to ASSEMBLIES designed for electrical equipment of machines.
However, where applicable the additional requirements of IEC 60204-1 have to be fulfilled.
1.2 Normative references
Delete from the existing list the following standards:
IEC 60050(826):1982
IEC 60750:1983
IEC 61000-4-3:1995
CISPR 11:1990
Add to the existing list the titles of the following standards:
IEC 60204-1:1997, Safety of machinery – Electrical equipment of machines – Part 1: General
requirements
IEC 60695-2-10:2000, Fire hazard testing - Part 2-10: Glowing/hot-wire based test methods -
Glow-wire apparatus and common test procedure
IEC 60695-2-11:2000, Fire hazard testing - Part 2-11: Glowing/hot-wire based test methods -
Glow-wire flammability test method for end-products
IEC 61000-3-2:2000, Electromagnetic compatibility (EMC) – Part 3-2: Limits – Limits for
harmonic current emissions (equipment input current ≤16 A per phase)
IEC 61000-4-3:2002, Electromagnetic compatibility (EMC) – Part 4-3: Testing and
measurement techniques – Radiated, radio-frequency, electromagnetic field immunity test
IEC 61000-4-6:2003, Electromagnetic compatibility (EMC) – Part 4-6: Testing and measure-
ment techniques – Immunity to conducted disturbances, induced by radio-frequency fields
IEC 61000-4-8:1993, Electromagnetic compatibility (EMC) – Part 4-8: Testing and measure-
ment techniques – Power frequency magnetic field immunity test
IEC 61000-4-11:1994, Electromagnetic compatibility (EMC) – Part 4-11: Testing and measure-
ment techniques – Voltage dips, short interruptions and voltage variation immunity tests

60439-1 Amend. 1  IEC:2004 – 7 –
IEC 61000-4-13:2002, Electromagnetic compatibility (EMC) – Part 4-13: Testing and measure-
ment techniques – Harmonics and interharmonics including mains signalling at a.c. power port,
low-frequency immunity tests
IEC 61000-6-3:1996, Electromagnetic compatibility (EMC) – Part 6-3: Generic standards –
Emission standard for residential, commercial and light-industrial environments
IEC 61000-6-4:1997, Electromagnetic compatibility (EMC) – Part 6-4: Generic standards –
Emission standard for industrial environments
IEC 61082 (all parts), Preparation of documents used in electrotechnology
IEC 61346-1:1996, Industrial systems, installation and equipment and industrial products –
Structuring principles and reference designations – Part 1: Basic rules
CISPR 11:1997, Industrial, scientific and medical (ISM) radio-frequency equipment –
Electromagnetic disturbance characteristics – Limits and methods of measurement
Amendment 1 (1999)
Page 21
2.1.4
busbar
This correction applies to the French text only.
2.1.9
test situation
Replace the existing definition 2.1.9 by the following new definition:
condition of an ASSEMBLY or part of it in which the relevant main circuits are open on its supply
side but not necessarily isolated whilst the associated auxiliary circuits are connected, allowing
tests of the operation of incorporated devices
2.1.10
disconnected situation
Replace the existing title and text of definition 2.1.10 as follows:
2.1.10
isolated situation
condition of an ASSEMBLY or part of it in which the relevant main circuits are isolated on their
supply side and the associated auxiliary circuits are also isolated
Pages 23, 25 and 27
Remove all annex C figure references attached to definitions.

60439-1 Amend. 1  IEC:2004 – 9 –
Page 23
2.2.7
withdrawable part
Replace the existing definition 2.2.7 by the following new definition:
removable part which can be moved from the connected position to the isolated position and to
a test position, if any, whilst remaining mechanically attached to the ASSEMBLY
Delete the NOTE.
2.2.9
test position
Replace, in the text of this definition, the phrase “but not necessarily disconnected (isolated)”
by “but not necessarily isolated”.
2.2.10
disconnected position (isolated position)
Replace the existing term and text of definition 2.2.10 as follows:
2.2.10
isolated position
position of a withdrawable part in which an isolating distance (see 7.1.2.2) is established in
main and auxiliary circuits on its supply side, the withdrawable part remaining mechanically
attached to the ASSEMBLY
Page 25
2.2.12.3
withdrawable connection
Replace the existing definition 2.2.12.3 by the following new definition:
connection which is connected or disconnected by bringing the functional unit into the
connected or isolated situation
2.3.2
dead-front ASSEMBLY
Delete the words "of at least IP 2X".
2.3.3
enclosed ASSEMBLY
Delete the words: "of at least IP 2X”.
Page 27
2.4.5
enclosure
Replace the existing definition 2.4.5 by the following new definition:
housing affording the type and degree of protection suitable for the intended application
[IEV 195-02-35]
60439-1 Amend. 1  IEC:2004 – 11 –
Page 29
2.4.11
barrier
Replace the existing term and definition 2.4.11 by the following:
2.4.11
(electrically) protective barrier
part providing protection against direct contact from any usual direction of access
[IEV 195-06-15]
2.4.12
obstacle
Replace the existing term and definition 2.4.12 by the following:
2.4.12
(electrically) protective obstacle
part preventing unintentional direct contact, but not preventing direct contact by deliberate
action
[IEV 195-06-16]
Page 31
2.4.17
insertion interlock
Replace the words "fixed part" by "location".
Page 33
2.6.3
protective conductor (PE)
Replace the existing term and definition 2.6.3 by the following:
2.6.3
protective conductor
(identification: PE)
conductor provided for purposes of safety, for example protection against electric shock
...