EN 60947-6-2:2003/A1:2007

Low-voltage switchgear and controlgear - Part 6-2: Multiple function equipment - Control and protective switching devices (or equipment) (CPS)

Niederspannungsschaltgeräte - Teil 6-2: Mehrfunktions-Schaltgeräte - Steuer- und Schutz-Schaltgeräte (CPS)

Appareillage à basse tension - Partie 6-2: Matériels à fonctions multiples - Appareils (ou matériel) de connexion de commande et de protection (ACP)

Nizkonapetostne stikalne naprave – 6. del: Večfunkcijska oprema – 2. oddelek: Krmilne in zaščitne stikalne naprave (ali oprema) (CPS) (IEC 60947-6-2:2002/A1:2007)

General Information

• Status: Published
• Publication Date: 29-Mar-2007
• Withdrawal Date: 28-Feb-2010
• ICS: 29.120.40 - Switches
• ICS: 29.130.20 - Low voltage switchgear and controlgear
• Technical Committee: CLC/TC 121A - Low-voltage switchgear and controlgear
• Drafting Committee: IEC/SC 121A - Low-voltage switchgear and controlgear
• Parallel Committee: IEC/SC 17B - IEC_SC_17B
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 30-Mar-2007
• Completion Date: 30-Mar-2007
• Directive: 2004/108/EC - Directive 2004/108/EC of the European Parliament and of the Council of 15 December 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 89/336/EEC
• Directive: 2004/108/EU - DIRECTIVE 2004/108/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 15 December 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 89/336/EEC
• Directive: 2006/95/EC - Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits (codified version)
• Directive: 2014/30/EU - 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 (recast)
• Directive: 2014/35/EU - Directive 2014/35/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 the making available on the market of electrical equipment designed for use within certain voltage limits
• Directive: 2014/53/EU - Directive 2014/53/EU of The European Parliament and of the Council of 16 April 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC
• Directive: 73/23/EEC - Electrical equipment designed for use within certain voltage limits
• Directive: 89/336/EEC - Electromagnetic compatibility (EMC)
• Mandate: M/404 - Standardisation Mandate to CEN, CENELEC and ETSI for harmonized standard according to the Electro Magnetic Compatibility (EMC) Directive 2004/108/EC
• Ref Project: SIST EN 60947-6-2:2003/A1:2007 - Low-voltage switchgear and controlgear -- Part 6-2: Multiple function equipment - Control and protective switching devices (or equipment) (CPS)

Relations

• Replaced By: EN IEC 60947-6-2:2023 - Low-voltage switchgear and controlgear - Part 6-2: Multiple function equipment - Control and protective switching devices (or equipment) (CPS)
• Effective Date: 23-Jan-2018
• Amends: EN 60947-6-2:2003 - Low-voltage switchgear and controlgear - Part 6-2: Multiple function equipment - Control and protective switching devices (or equipment) (CPS)
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
01-september-2007
1L]NRQDSHWRVWQHVWLNDOQHQDSUDYH±GHO9HþIXQNFLMVNDRSUHPD±RGGHOHN
.UPLOQHLQ]DãþLWQHVWLNDOQHQDSUDYHDOLRSUHPD&36,(&
$
Low-voltage switchgear and controlgear -- Part 6-2: Multiple function equipment - Control
and protective switching devices (or equipment) (CPS) (IEC 60947-6-2:2002/A1:2007)
Niederspannungsschaltgeräte -- Teil 6-2: Mehrfunktions-Schaltgeräte - Steuer- und
Schutz-Schaltgeräte (CPS) (CPS) (IEC 60947-6-2:2002/A1:2007)
Appareillage a basse tension -- Partie 6-2: Matériels a fonctions multiples - Appareils (ou
matériel) de connexion de commande et de protection (ACP) (IEC 60947-6-
2:2002/A1:2007)
Ta slovenski standard je istoveten z: EN 60947-6-2:2003/A1:2007
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 60947-6-2/A1
NORME EUROPÉENNE
March 2007
EUROPÄISCHE NORM
ICS 29.120.40; 29.130.20
English version
Low-voltage switchgear and controlgear -
Part 6-2: Multiple function equipment -
Control and protective switching devices (or equipment) (CPS)
(IEC 60947-6-2:2002/A1:2007)
Appareillage à basse tension -  Niederspannungsschaltgeräte -
Partie 6-2: Matériels à fonctions multiples - Teil 6-2: Mehrfunktions-Schaltgeräte -
Appareils (ou matériel) de connexion Steuer- und Schutz-Schaltgeräte (CPS)
de commande et de protection (ACP) (IEC 60947-6-2:2002/A1:2007)
(CEI 60947-6-2:2002/A1:2007)
This amendment A1 modifies the European Standard EN 60947-6-2:2003; it was approved by CENELEC on
2007-03-01. 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, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the 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

© 2007 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60947-6-2:2003/A1:2007 E

Foreword
The text of document 17B/1526/FDIS, future amendment 1 to IEC 60947-6-2:2002, prepared by SC 17B,
Low-voltage switchgear and controlgear, 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 60947-6-2:2003
on 2007-03-01.
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) 2007-12-01
– latest date by which the national standards conflicting
with the amendment have to be withdrawn (dow) 2010-03-01
Annex ZA has been added by CENELEC
__________
Endorsement notice
The text of amendment 1:2007 to the International Standard IEC 60947-6-2:2002 was approved by
CENELEC as an amendment to the European Standard without any modification.
__________
- 3 - EN 60947-6-2:2003/A1:2007
Replace Annex ZA of EN 60947-6-2:2003 by the following:

Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application 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  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Publication Year Title EN/HD Year
IEC 60034-1 2004 Rotating electrical machines - EN 60034-1 2004
Part 1: Rating and performance

IEC 60085 2004 Electrical insulation - Thermal classification EN 60085 2004

IEC 60410 1973 Sampling plans and procedures for inspection - -
by attributes
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 Fire hazard testing - EN 60695-2-11 2001
Part 2-11: Glowing/hot-wire based test
methods - Glow-wire flammability test method
for end-products
IEC 60695-2-12 2000 Fire hazard testing - EN 60695-2-12 2001
Part 2-12: Glowing/hot-wire based test
methods - Glow-wire flammability test method
for materials
IEC 60695-2-13 2000 Fire hazard testing - EN 60695-2-13 2001
Part 2-13: Glowing/hot-wire based test
methods - Glow-wire ignitability test method
for materials
IEC 60695-11-10 1999 Fire hazard testing - EN 60695-11-10 1999
A1 2003 Part 11-10: Test flames - 50 W horizontal A1 2003
and vertical flame test methods

IEC 60947-1 2004 Low-voltage switchgear and controlgear - EN 60947-1 2004
Part 1: General rules + corr. November 2004

IEC 60947-2 2006 Low-voltage switchgear and controlgear - EN 60947-2 2006
Part 2: Circuit-breakers
Publication Year Title EN/HD Year
1)
IEC 60947-6-1 1989 Low-voltage switchgear and controlgear - EN 60947-6-1 1991
A1 1994 Part 6-1: Multiple function equipment - A1 1994

A2 1997 Automatic transfer switching equipment A2 1997

IEC 61000-4-2 1995 Electromagnetic compatibility (EMC) - EN 61000-4-2 1995
A1 1998 Part 4-2: Testing and measurement A1 1998
A2 2000 techniques - Electrostatic discharge A2 2001
immunity test
IEC 61000-4-3 2006 Electromagnetic compatibility (EMC) - EN 61000-4-3 2006
Part 4-3: Testing and measurement
techniques - Radiated, radio-frequency,
electromagnetic field immunity test

IEC 61000-4-4 2004 Electromagnetic compatibility (EMC) - EN 61000-4-4 2004
Part 4-4: Testing and measurement
techniques - Electrical fast transient/burst
immunity test
2)
IEC 61000-4-5 1995 Electromagnetic compatibility (EMC) - EN 61000-4-5 1995

A1 2000 Part 4-5: Testing and measurement A1 2001
techniques - Surge immunity test

IEC 61000-4-6 2003 Electromagnetic compatibility (EMC) -
+ A1 2004 Part 4-6: Testing and measurement -
3)
+ A2 2006 techniques - Immunity to conducted EN 61000-4-6 200X
disturbances, induced by radio-frequency
fields
IEC 61131-2 2003 Programmable controllers - EN 61131-2 2003
Part 2: Equipment requirements and tests + corr. August 2003

CISPR 11 (mod) 2003 Industrial scientific and medical (ISM) radio-
+ A1 2004 frequency equipment - Electromagnetic EN 55011 2007
A2 2006 disturbance characteristics - Limits and A2 2007
methods of measurement
1)
EN 60947-6-1 is superseded by EN 60947-6-1:2005, which is based on IEC 60947-6-1:2005.
2)
EN 61000-4-5 is superseded by EN 61000-4-5:2006, which is based on IEC 61000-4-5:2005.
3)
To be ratified.
NORME CEI
INTERNATIONALE
IEC
60947-6-2
INTERNATIONAL
STANDARD
AMENDEMENT 1
AMENDMENT 1
2007-01
Amendement 1
Appareillage à basse tension –
Partie 6-2:
Matériels à fonctions multiples –
Appareils (ou matériel) de connexion
de commande de protection (ACP)

Amendment 1
Low-voltage switchgear and controlgear –
Part 6-2:
Multiple function equipment –
Control and protective switching devices
(or equipment) (CPS)
© IEC 2007 Droits de reproduction réservés ⎯ Copyright - all rights reserved
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: [phone] Telefax: [phone] E-mail: [e-mail] Web: www.iec.ch
CODE PRIX
W
Commission Electrotechnique Internationale
PRICE CODE
International Electrotechnical Commission
МеждународнаяЭлектротехническаяКомиссия
Pour prix, voir catalogue en vigueur
For price, see current catalogue

60947-6-2 Amend. 1 © IEC:2007 – 3 –
FOREWORD
This amendment has been prepared by subcommittee 17B: Low-voltage switchgear and
controlgear, of IEC technical committee 17: Switchgear and controlgear.
The text of this amendment is based on the following documents:
FDIS Report on voting
17B/1526/FDIS 17B/1535/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 this amendment and the base publication will
remain unchanged until the maintenance result date indicated on the IEC web site under
"http://webstore.iec.ch" in the data related to the specific publication. At this date, the
publication will be
• reconfirmed;
• withdrawn;
• replaced by a revised edition, or
• amended.
_______________
Page 3
CONTENTS
Delete, on page 5, Subclauses 5.8 and 8.2.6: “Switching overvoltages”.
Delete, on page 7, Subclause 9.6: “Sampling plans and test procedure”.
Insert the following annexes:
Annex E (informative) Examples of control circuit configurations .
Annex F (normative) Coordination under short-circuit conditions between a CPS and another
short-circuit protective device associated in the same circuit .
Annex G (normative) Test sequence for CPSs for IT systems .
Annex H (normative) Extended functions within electronic overload relays or releases .

Insert the following figures:
Figure 26 – Thermal memory test .
Figure F.1 – Over-current coordination between a CPS and a fuse or back-up protection by a
fuse: operating characteristics .
Figure F.2 – Total discrimination between CPSs and circuit-breakers – Case 1 .
Figure F.3 – Total discrimination between CPSs and circuit-breakers – Case 2 .
Figure F.4 – Back-up protection by a CPS/circuit-breaker – Operating characteristics – Case 1

60947-6-2 Amend. 1 © IEC:2007 – 5 –
Figure F.5 – Back-up protection by a CPS/circuit-breaker – Operating characteristics – Case 2
Figure F.6 – Example of test circuit for conditional short-circuit breaking capacity tests
showing cable connections for a 3-pole CPS (C ) .
Figure H.1 – Test circuit for the verification of the operating characteristic of a residual current
electronic overload relay.
Modify, on page 11, the title of Tables 3 and 4 as follows:
Table 3 – Trip classes of overload relays or releases for utilization categories AC-42, AC-43,
AC-44, DC-43, DC-45 .
Table 4 – Limits of operation of inverse time-delay overload relays or releases when
energized on two poles only.
Insert the following tables:
Table G.1 – Individual pole .
Table H.1 – Operating time of residual current electronic overload relays .
Page 19
1 Scope and object
Insert, after the second paragraph, the following new paragraph:
Digital inputs and/or digital outputs contained in CPSs, and intended to be compatible with
PLCs are covered by IEC 61131-2.
2 Normative references
Replace the reference to IEC 60034-1:1996 by the following:
IEC 60034-1:2004, Rotating electrical machines – Part 1: Rating and performance
Replace the reference to IEC 60085:1984 by the following:
IEC 60085:2004, Electrical insulation – Thermal classification
Replace the reference to IEC 60947-1:1999 by the following:
IEC 60947-1:2004, Low-voltage switchgear and controlgear – Part 1: General rules
Insert the following references:
IEC 60695-11-10:1999, Fire hazard testing – Part 11-10: Test flames – 50 W horizontal and
vertical flame test methods
Amendment 1 (2003)
IEC 60947-2:2006, Low-voltage switchgear and controlgear – Part 2: Circuit-breakers

60947-6-2 Amend. 1 © IEC:2007 – 7 –
Replace the reference to IEC 61000-4-3:1995 by the following:
IEC 61000-4-3:2006, Electromagnetic compatibility (EMC) – Part 4-3: Testing and measure-
ment techniques – Radiated radio-frequency electromagnetic field immunity test
Replace the reference to IEC 61000-4-4:1995 by the following:
IEC 61000-4-4:2004, Electromagnetic compatibility (EMC) – Part 4-4: Testing and measure-
ment techniques – Electrical fast transient/burst immunity test
Replace the reference to IEC 61000-4-6:1996 by the following:
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
Amendment 1 (2004)
Amendment 2 (2006)
Insert the following reference:
IEC 61131-2:2003, Programmable controllers – Part 2: Equipment requirements and tests
Replace the reference to CISPR 11:1997 by the following:
CISPR 11:2003, Industrial, scientific and medical (ISM) radio-frequency equipment –
...