EN 60947-2:2017/A1:2020
(Amendment)Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
2020-11-24: EC formal rejection for citation under EMCD
2019-11-13: D164/C065: BT approved the Annex ZA and Annexes ZZ for LVD and EMC and asked CCMC to make the standard available without further delay with the inclusion of the approves Annexes.
Niederspannungsschaltgeräte - Teil 2: Leistungsschalter
Appareillage à basse tension - Partie 2: Disjoncteurs
Nizkonapetostne stikalne naprave - 2. del: Odklopniki - Dopolnilo A1 (IEC 60947-2:2016/A1:2019)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-maj-2020
Nizkonapetostne stikalne naprave - 2. del: Odklopniki - Dopolnilo A1 (IEC 60947-
2:2016/A1:2019)
Low-voltage switchgear and controlgear - Part 2: Circuit-breakers (IEC 60947-
2:2016/A1:2019)
Niederspannungsschaltgeräte - Teil 2: Leistungsschalter (IEC 60947-2:2016/A1:2019)
Appareillage à basse tension - Partie 2: Disjoncteurs (IEC 60947-2:2016/A1:2019)
Ta slovenski standard je istoveten z: EN 60947-2:2017/A1:2020
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 60947-2:2017/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2020
ICS 29.130.20
English Version
Low-voltage switchgear and controlgear - Part 2: Circuit-
breakers
(IEC 60947-2:2016/A1:2019)
Appareillage à basse tension - Partie 2: Disjoncteurs Niederspannungsschaltgeräte - Teil 2: Leistungsschalter
(IEC 60947-2:2016/A1:2019) (IEC 60947-2:2016/A1:2019)
This amendment A1 modifies the European Standard EN 60947-2:2017; it was approved by CENELEC on 2019-08-12. 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 CEN-CENELEC
Management Centre 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 CEN-CENELEC Management Centre has the same status as
the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 60947-2:2017/A1:2020 E
European foreword
The text of document 121A/286/FDIS, future IEC 60947-2/A1, prepared by SC 121A "Low-voltage
switchgear and controlgear" of IEC/TC 121 "Switchgear and controlgear and their assemblies for low
voltage" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2020-08-07
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2023-02-07
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a mandate given to CENELEC by the European
Commission and the European Free Trade Association, and supports essential requirements of EU
Directive(s).
For the relationship with EU Directive(s), see informative Annexes ZZA and ZZB, included in this
document.
Endorsement notice
The text of the International Standard IEC 60947-2:2016/A1:2019 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards
indicated:
IEC 60364 (series) NOTE Harmonized as HD 60364 (series)
IEC 60364-5-52 NOTE Harmonized as HD 60364-5-52
IEC 60695-2-11:2014 NOTE Harmonized as EN 60695-2-11:2014 (not modified)
IEC 60898-1 NOTE Harmonized as EN 60898-1
IEC 61000-3-2 NOTE Harmonized as EN IEC 61000-3-2
IEC 61000-3-3 NOTE Harmonized as EN 61000-3-3
IEC 61238-1 NOTE Harmonized as EN 61238-1
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cenelec.eu.
Annex ZA of EN 60947-2:2017 applies, except as follows:
Delete from the existing list of Annex ZA of EN 60947-2:20177 the following references:
Publication Year Title EN/HD Year
IEC 60364 Series Low-voltage electrical installations HD 60364 Series
IEC 61000-3-2 - Electromagnetic compatibility (EMC) - EN 61000-3-2 2014
Part 3-2: Limits - Limits for harmonic
current emissions (equipment input current
≤ 16 A per phase)
IEC 61000-3-3 - Electromagnetic compatibility (EMC) - EN 61000-3-3 2013
Part 3-3: Limits - Limitation of voltage
changes, voltage fluctuations and flicker in
public low-voltage supply systems, for
equipment with rated current ≤ 16 A per
phase and not subject to conditional
connection
CISPR 22 - Information technology equipment - Radio EN 55022 2010
disturbance characteristics - Limits and
+ AC 2011
methods of measurement
Replace the existing references of the following list by the following new references:
IEC 60269-1 2006 Low-voltage fuses - Part 1: General EN 60269-1 2007
requirements
+A1 2009
+A2 2014
IEC 61000-4-2 2008 Electromagnetic compatibility (EMC) – Part EN 61000-4-2 2008
4-2: Testing and measurement techniques
– Electrostatic discharge immunity test
Publication Year Title EN/HD Year
IEC 61000-4-11 - Electromagnetic compatibility (EMC) - EN 61000-4-11 2004
Part 4-11: Testing and measurement
techniques - Voltage dips, short
interruptions and voltage variations
immunity tests
IEC 61140 2016 Protection against electric shock - EN 61140 2016
Common aspects for installation and
equipment
CISPR 11 2015 Industrial, scientific and medical equipment EN 55011 2016
- Radio-frequency disturbance (modified)
characteristics - Limits and methods of
measurement
+A1 2016 +A1 2017
Add the following new references as follows:
IEC 60228 - Conductors of insulated cables EN 60228 2005
+ AC 2005
IEC 61545 1996 Connecting devices – Devices for the - -
connection of aluminium conductors in
clamping units of any material and copper
conductors in aluminium bodied clamping
units
CISPR 32 2015 Electromagnetic compatibility of multimedia EN 55032 2015
equipment – Emission requirements
+ AC 2016
Dated as no equivalent European Standard exists.
Annex ZZA
(informative)
Relationship between this European standard and the essential
requirements of Directive 2014/30/EU [2014 OJ L96] aimed to be
covered and the standardisation request M/552
This European standard has been prepared under the European Commission standardisation request
C(2016) 7641 final of 30.11.2016 , ('M/552'), as regards harmonised standards in support of Directive
2014/30/EU relating to electromagnetic compatibility, to provide one voluntary means of conforming to
essential requirements of Directive 2014/30/EU of the European Parliament and of the Council of 26
February 2014 on the harmonisation of the laws of the Member States relating to electromagnetic
compatibility [2014 OJ L96].
Once this standard is cited in the Official Journal of the European Union under that Directive,
compliance with the normative clauses of this standard given in Table ZZA.1 confers, within the limits
of the scope of this standard, a presumption of conformity with the corresponding essential
requirements of that Directive, and associated EFTA regulations.
Table ZZA.1 — Correspondence between this European standard and the Essential
Requirements set out in Directive 2014/30/EU [2014 OJ L96]
Essential requirements of Clause(s) / sub-clause(s) Remarks / Notes
Directive 2014/30/EU of this EN
Annex I. 1(a) (electromagnetic 7.3, B.7.3, B.8.13.2, F.5, J.1, Full coverage of requirements
disturbances) for conducted and radiated
J.3, M.7.2.12, M.8.16.2, N.3,
disturbances in the range
P.7.3
150 kHz to 6 GHz
Annex H of EN 55011 shall not
be applied in conjunction with
the emission limits specified in
J.3 for the purposes of the
presumption of conformance.
Annex I. 1(b) (electromagnetic 7.3, B.7.3, B.8.13.1, F.2.2, F.3,
immunity)
F.4, J.1, J.2, M.7.2.12,
M.8.16.1, N.1, N.2, P.7.3
WARNING 1: Presumption of conformity stays valid only as long as a reference to this European
standard is maintained in the list published in the Official Journal of the European Union. Users of this
standard should consult frequently the latest list published in the Official Journal of the European
Union.
WARNING 2: Other Union legislation may be applicable to the product(s) falling within the scope of
this standard.
COMMISSION IMPLEMENTING DECISION C(2016) 7641 final of 30.11.2016 on a standardisation request to
the European Committee for Standardisation, to the European Committee for Electrotechnical Standardisation
and to the European Telecommunications Standards Institute as regards harmonised standards in support of
Directive 2014/30/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of
the laws of the Member States relating to electromagnetic compatibility
Annex ZZB
(informative)
Relationship between this European standard and the safety
objectives of Directive 2014/35/EU [2014 OJ L96] aimed to be
covered
This European Standard has been prepared under a Commission’s standardization request relating to
harmonized standards in the field of the Low Voltage Directive, M/511, to provide one voluntary means
of conforming to safety objectives of Directive 2014/35/EU of the European Parliament and of the
Council of 26 February 2014 on the harmonization of the laws of the Member States relating to the
making available on the market of electrical equipment designed for use within certain voltage limits
[2014 OJ L96].
Once this standard is cited in the Official Journal of the European Union under that Directive,
compliance with the normative clauses of this standard given in Table ZZB.1 confers, within the limits
of the scope of this standard, a presumption of conformity with the corresponding safety objectives of
that Directive, and associated EFTA regulations.
Table ZZB.1 — Correspondence between this European standard and Annex I of Directive
2014/35/EU [2014 OJ L96]
Safety objectives of Clause(s) / sub-clause(s) of this Remarks/note
Directive 2014/35/EU EN
1 a) Foreword, 1.1, 4, 5, B.5, D.5, H.5,
L.5, M.5, O.5, P.5, R.5, Annex K
1 b) 5, D.5, L.5, M.5, O.4, P.5
1 c) 1.1, 2.1, 5.3 Refer to 2 a) to 2 d) and 3
a) to 3 c) in this table.
2 a) 5.2, 5.3, 7.1.3, 7.1.4, 7.2.3,
8.3, 8.4
2 b) 7.2.2, 7.3, 8.3.2, F.1, J.3, D.8
2 c) 5.3, 7.1, 7.1.2, 7.1.3, 7.1.5,
7.2.1, 7.3, 8.3.3 to 8.3.6,
8.4, 8.5, F.1, J.2, J.3, Annex D
2 d) 5.2, 7.1.3, 7.1.4, 7.2.3,
8.3.2, F.2.2, B.7, M.7
3 a) 5.3, 7.1.2, 7.1.5, 7.2.1,
8.3.3 to 8.3.6, 8.4, 8.5, B.7, M.7
3 b) 7.3, F.1, J.3, Annex D
3 c) 1.1, 7.2, 8.3
WARNING 1 — Presumption of conformity stays valid only as long as a reference to this European
standard is maintained in the list published in the Official Journal of the European Union. Users of this
standard should consult frequently the latest list published in the Official Journal of the European
Union.
WARNING 2 — Other Union legislation may be applicable to the product(s) falling within the scope of
this standard.
IEC 60947-2 ®
Edition 5.0 2019-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
A MENDMENT 1
AM ENDEMENT 1
Low-voltage switchgear and controlgear –
Part 2: Circuit-breakers
Appareillage à basse tension –
Partie 2: Disjoncteurs
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.130.20 ISBN 978-2-8322-6997-8
– 2 – IEC 60947-2:2016/AMD1:2019
© IEC 2019
FOREWORD
This amendment has been prepared by subcommittee 121A: Low-voltage switchgear and
controlgear, of IEC technical committee 121: Switchgear and controlgear and their assemblies
for low voltage.
The text of this amendment is based on the following documents:
FDIS Report on voting
121A/286/FDIS 121A/302/RVD
Full information on the voting for the approval of this amendment can be found in the report
on voting indica
...
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