Powertrack systems - Part 21: Particular requirements for powertrack systems intended for wall and ceiling mounting

EN IEC 61534-21 specifies the particular requirements and tests for PT systems intended for mounting on walls and/or ceiling. They may be installed flush or semi-flush, surface mounted, suspended or spaced away from the surface using fixing devices.

Stromschienensysteme - Teil 21: Besondere Anforderungen für Stromschienensysteme für Wand und Decke

Systèmes de conducteurs préfabriqués - Partie 21: Exigences particulières pour les systèmes de conducteurs préfabriqués destinés au montage au mur et au plafond

L'IEC 61534-21:2014 spécifie les exigences particulières et les essais des systèmes de conducteurs préfabriqués destinés au montage sur des murs et/ou des plafonds. Ils peuvent être installés encastrés ou semi-encastrés, en saillie, suspendus à ou espacés de la surface au moyen d'accessoires de fixation. Cette deuxième édition annule et remplace la première édition parue en 2006 et constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: - Les Articles 18 à 22 ont été adaptés par rapport à l'IEC 61534-1:2011 et comprennent des exigences d'essai de court-circuit; - Ajout de classifications, de termes et d'exigences pour les systèmes de conducteurs préfabriqués (PT, powertrack) pour mur montés en plinthe (proche du plancher). Cette publication doit être lue conjointement avec l'IEC 61534-1:2011.

Sistemi napajalnih razvodnic - 21. del: Posebne zahteve za sisteme napajalnih razvodnic, predvidene za stensko in stropno montažo (IEC 61534-21:2014)

Standard EN IEC 61534-21 določa posebne zahteve in preskuse za sisteme napajalnih razvodnic, predvidene za stensko in/ali stropno montažo. Lahko so pritrjeni v vgreznem ali polvgreznem stanju, pritrjeni na površino, obešeni ali pritrjeni v določeni razdalji od površine z uporabo pritrditvenih naprav.

General Information

Status
Published
Publication Date
08-Sep-2014
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
29-Aug-2014
Due Date
03-Nov-2014
Completion Date
09-Sep-2014

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SLOVENSKI STANDARD
SIST EN 61534-21:2014
01-oktober-2014
Nadomešča:
SIST EN 61534-21:2007
Sistemi napajalnih razvodnic - 21. del: Posebne zahteve za sisteme napajalnih
razvodnic, predvidene za stensko in stropno montažo (IEC 61534-21:2014)

Powertrack systems - Part 21: Particular requirements for powertrack systems intended

for wall and ceiling mounting
Stromschienensysteme - Teil 21: Besondere Anforderungen für Stromschienensysteme
für Wand und Decke

Systèmes de conducteurs préfabriqués - Partie 21: Exigences particulières pour les

systèmes de conducteurs préfabriqués destinés au montage au mur et au plafond
Ta slovenski standard je istoveten z: EN 61534-21:2014
ICS:
29.060.10 Žice Wires
29.120.20 Spojni elementi Connecting devices
SIST EN 61534-21:2014 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 61534-21:2014
---------------------- Page: 2 ----------------------
SIST EN 61534-21:2014
EUROPEAN STANDARD EN 61534-21
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2014
ICS 29.060.10; 29.120.20 Supersedes EN 61534-21:2006
English Version
Powertrack systems - Part 21: Particular requirements for
powertrack systems intended for wall and ceiling mounting
(IEC 61534-21:2014)

Systèmes de conducteurs préfabriqués - Partie 21: Stromschienensysteme - Teil 21: Besondere Anforderungen

Exigences particulières pour les systèmes de conducteurs für Stromschienensysteme für Wand und Decke

préfabriqués destinés au montage sur des murs et des (IEC 61534-21:2014)
plafonds
(CEI 61534-21:2014)

This European Standard was approved by CENELEC on 2014-07-24. CENELEC members are bound to comply with the CEN/CENELEC

Internal Regulations which stipulate the conditions for giving this European Standard 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 European Standard 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,

Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, 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: Avenue Marnix 17, B-1000 Brussels

© 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.

Ref. No. EN 61534-21:2014 E
---------------------- Page: 3 ----------------------
SIST EN 61534-21:2014
EN 61534-21:2014 - 2 -
Foreword

The text of document 23A/701/FDIS, future edition 2 of IEC 61534-21, prepared by SC 23A "Cable

management systems", of IEC/TC 23 "Electrical accessories" was submitted to the IEC-CENELEC

parallel vote and approved by CENELEC as EN 61534-21:2014.
The following dates are fixed:
– latest date by which the document has to be implemented at (dop) 2015-04-24
national level by publication of an identical national
standard or by endorsement
– latest date by which the national standards conflicting with (dow) 2017-07-24
the document have to be withdrawn
This document supersedes EN 61534-21:2006.

Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such

patent rights.

This standard covers the Principle Elements of the Safety Objectives for Electrical Equipment

Designed for Use within Certain Voltage Limits (LVD - 2006/95/EC).
Endorsement notice

The text of the International Standard IEC 61534-21:2014 was approved by CENELEC as a European

Standard without any modification.
---------------------- Page: 4 ----------------------
SIST EN 61534-21:2014
- 3 - EN 61534-21:2014
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

The following documents, in whole or in part, are normatively referenced in this document and are

indispensable for its application. For dated references, only the edition cited applies. For undated

references, the latest edition of the referenced document (including any amendments) applies.

NOTE 1 When 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.
Publication Year Title EN/HD Year
IEC 61534-1 2011 Powertrack systems - EN 61534-1 2011
+ A1 2014 Part 1: General requirements + A1 2014
---------------------- Page: 5 ----------------------
SIST EN 61534-21:2014
---------------------- Page: 6 ----------------------
SIST EN 61534-21:2014
IEC 61534-21
Edition 2.0 2014-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Powertrack systems –
Part 21: Particular requirements for powertrack systems intended for wall and
ceiling mounting
Systèmes de conducteurs préfabriqués –
Partie 21: Exigences particulières pour les systèmes de conducteurs
préfabriqués destinés au montage sur des murs et des plafonds
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX L
ICS 29.060.10, 29.120.20 ISBN 978-2-8322-1642-2

Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale
---------------------- Page: 7 ----------------------
SIST EN 61534-21:2014
– 2 – IEC 61534-21:2014 © IEC 2014
CONTENTS

FOREWORD ........................................................................................................................... 3

1 Scope .............................................................................................................................. 5

2 Normative references ...................................................................................................... 5

3 Terms and definitions ...................................................................................................... 5

4 General requirements ...................................................................................................... 6

5 General notes on tests .................................................................................................... 6

6 Ratings ............................................................................................................................ 6

7 Classification ................................................................................................................... 6

8 Marking and documentation ............................................................................................. 7

9 Construction .................................................................................................................... 7

10 Clearances, creepage distances and solid insulation ....................................................... 7

11 Protection against electric shock ..................................................................................... 7

12 Terminals and terminations .............................................................................................. 7

13 Screws, current carrying parts and connections ............................................................... 7

14 Mechanical strength ........................................................................................................ 7

15 Insulation resistance test and dielectric strength test ....................................................... 9

16 Normal operation ............................................................................................................. 9

17 Temperature rise ............................................................................................................. 9

18 Short-circuit protection and short-circuit withstand strength ............................................. 9

19 Resistance to heat ........................................................................................................... 9

20 Fire hazard ...................................................................................................................... 9

21 External influences .......................................................................................................... 9

22 Electromagnetic compatibility .......................................................................................... 9

Annex AA (normative) Additional test requirements for PT systems already complying

with IEC 61534-21:2006 ........................................................................................................ 10

---------------------- Page: 8 ----------------------
SIST EN 61534-21:2014
IEC 61534-21:2014 © IEC 2014 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
POWERTRACK SYSTEMS –
Part 21: Particular requirements for powertrack systems
intended for wall and ceiling mounting
FOREWORD

1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising

all national electrotechnical committees (IEC National Committees). The object of IEC is to promote

international co-operation on all questions concerning standardization in the electrical and electronic fields. To

this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,

Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC

Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested

in the subject dealt with may participate in this preparatory work. International, governmental and non-

governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely

with the International Organization for Standardization (ISO) in accordance with conditions determined by

agreement between the two organizations.

2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international

consensus of opinion on the relevant subjects since each technical committee has representation from all

interested IEC National Committees.

3) IEC Publications have the form of recommendations for international use and are accepted by IEC National

Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC

Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any

misinterpretation by any end user.

4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications

transparently to the maximum extent possible in their national and regional publications. Any divergence

between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in

the latter.

5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity

assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any

services carried out by independent certification bodies.

6) All users should ensure that they have the latest edition of this publication.

7) No liability s
...

SLOVENSKI STANDARD
SIST EN 61534-21:2014
01-oktober-2014
1DGRPHãþD
SIST EN 61534-21:2007
Sistemi napajalnih razvodnic - 21. del: Posebne zahteve za sisteme napajalnih
razvodnic, predvidene za stensko in stropno montažo (IEC 61534-21:2014)

Powertrack systems - Part 21: Particular requirements for powertrack systems intended

for wall and ceiling mounting
Stromschienensysteme - Teil 21: Besondere Anforderungen für Stromschienensysteme
für Wand und Decke

Systèmes de conducteurs préfabriqués - Partie 21: Exigences particulières pour les

systèmes de conducteurs préfabriqués destinés au montage au mur et au plafond
Ta slovenski standard je istoveten z: EN 61534-21:2014
ICS:
29.060.10 Žice Wires
29.140.50 Instalacijski sistemi za Lighting installation systems
razsvetljavo
SIST EN 61534-21:2014 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 61534-21:2014
---------------------- Page: 2 ----------------------
SIST EN 61534-21:2014
EUROPEAN STANDARD EN 61534-21
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2014
ICS 29.060.10; 29.120.20 Supersedes EN 61534-21:2006
English Version
Powertrack systems - Part 21: Particular requirements for
powertrack systems intended for wall and ceiling mounting
(IEC 61534-21:2014)

Systèmes de conducteurs préfabriqués - Partie 21: Stromschienensysteme - Teil 21: Besondere Anforderungen

Exigences particulières pour les systèmes de conducteurs für Stromschienensysteme für Wand und Decke

préfabriqués destinés au montage sur des murs et des (IEC 61534-21:2014)
plafonds
(CEI 61534-21:2014)

This European Standard was approved by CENELEC on 2014-07-24. CENELEC members are bound to comply with the CEN/CENELEC

Internal Regulations which stipulate the conditions for giving this European Standard 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 European Standard 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,

Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, 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: Avenue Marnix 17, B-1000 Brussels

© 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.

Ref. No. EN 61534-21:2014 E
---------------------- Page: 3 ----------------------
SIST EN 61534-21:2014
EN 61534-21:2014 - 2 -
Foreword

The text of document 23A/701/FDIS, future edition 2 of IEC 61534-21, prepared by SC 23A "Cable

management systems", of IEC/TC 23 "Electrical accessories" was submitted to the IEC-CENELEC

parallel vote and approved by CENELEC as EN 61534-21:2014.
The following dates are fixed:
– latest date by which the document has to be implemented at (dop) 2015-04-24
national level by publication of an identical national
standard or by endorsement
– latest date by which the national standards conflicting with (dow) 2017-07-24
the document have to be withdrawn
This document supersedes EN 61534-21:2006.

Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such

patent rights.

This standard covers the Principle Elements of the Safety Objectives for Electrical Equipment

Designed for Use within Certain Voltage Limits (LVD - 2006/95/EC).
Endorsement notice

The text of the International Standard IEC 61534-21:2014 was approved by CENELEC as a European

Standard without any modification.
---------------------- Page: 4 ----------------------
SIST EN 61534-21:2014
- 3 - EN 61534-21:2014
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

The following documents, in whole or in part, are normatively referenced in this document and are

indispensable for its application. For dated references, only the edition cited applies. For undated

references, the latest edition of the referenced document (including any amendments) applies.

NOTE 1 When 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.
Publication Year Title EN/HD Year
IEC 61534-1 2011 Powertrack systems - EN 61534-1 2011
+ A1 2014 Part 1: General requirements + A1 2014
---------------------- Page: 5 ----------------------
SIST EN 61534-21:2014
---------------------- Page: 6 ----------------------
SIST EN 61534-21:2014
IEC 61534-21
Edition 2.0 2014-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Powertrack systems –
Part 21: Particular requirements for powertrack systems intended for wall and
ceiling mounting
Systèmes de conducteurs préfabriqués –
Partie 21: Exigences particulières pour les systèmes de conducteurs
préfabriqués destinés au montage sur des murs et des plafonds
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX L
ICS 29.060.10, 29.120.20 ISBN 978-2-8322-1642-2

Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale
---------------------- Page: 7 ----------------------
SIST EN 61534-21:2014
– 2 – IEC 61534-21:2014 © IEC 2014
CONTENTS

FOREWORD ........................................................................................................................... 3

1 Scope .............................................................................................................................. 5

2 Normative references ...................................................................................................... 5

3 Terms and definitions ...................................................................................................... 5

4 General requirements ...................................................................................................... 6

5 General notes on tests .................................................................................................... 6

6 Ratings ............................................................................................................................ 6

7 Classification ................................................................................................................... 6

8 Marking and documentation ............................................................................................. 7

9 Construction .................................................................................................................... 7

10 Clearances, creepage distances and solid insulation ....................................................... 7

11 Protection against electric shock ..................................................................................... 7

12 Terminals and terminations .............................................................................................. 7

13 Screws, current carrying parts and connections ............................................................... 7

14 Mechanical strength ........................................................................................................ 7

15 Insulation resistance test and dielectric strength test ....................................................... 9

16 Normal operation ............................................................................................................. 9

17 Temperature rise ............................................................................................................. 9

18 Short-circuit protection and short-circuit withstand strength ............................................. 9

19 Resistance to heat ........................................................................................................... 9

20 Fire hazard ...................................................................................................................... 9

21 External influences .......................................................................................................... 9

22 Electromagnetic compatibility .......................................................................................... 9

Annex AA (normative) Additional test requirements for PT systems already complying

with IEC 61534-21:2006 ........................................................................................................ 10

---------------------- Page: 8 ----------------------
SIST EN 61534-21:2014
IEC 61534-21:2014 © IEC 2014 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
POWERTRACK SYSTEMS –
Part 21: Particular requirements for powertrack systems
intended for wall and ceiling mounting
FOREWORD

1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising

all national electrotechnical committees (IEC National Committees). The object of IEC is to promote

international co-operation on all questions concerning standardization in the electrical and electronic fields. To

this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,

Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC

Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested

in the subject dealt with may participate in this preparatory work. International, governmental and non-

governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely

with the International Organization for Standardization (ISO) in accordance with conditions determined by

agreement between the two organizations.

2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international

consensus of opinion on the relevant subjects since each technical committee has representation from all

interested IEC National Committees.

3) IEC Publications have the form of recommendations for international use and are accepted by IEC National

Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC

Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any

misinterpretation by any end user.

4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications

transparently to the maximum extent possible in their national and regional publications. Any divergence

between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in

the latter.

5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity

assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any

services carried out by independent certification bodies.

6) All users should ensure that they have the latest edition of this publication.

...

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