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SLOVENSKI STANDARD
01-november-2021
Sistemi napajalnih razvodnic - 21. del: Posebne zahteve za sisteme napajalnih
razvodnic, predvidene za stensko in stropno montažo - Dopolnilo A1 (IEC 61534-
21:2014/AMD1:2021)
Powertrack systems - Part 21: Particular requirements for powertrack systems intended
for wall and ceiling mounting (IEC 61534-21:2014/AMD1:2021)
Stromschienensysteme - Teil 21: Besondere Anforderungen für Stromschienensysteme
für Wand und Decke (IEC 61534-21:2014/AMD1:2021)
Systèmes de conducteurs préfabriqués - Partie 21: Exigences particulières pour les
systèmes de conducteurs préfabriqués destinés au montage sur des murs et des
plafonds (IEC 61534-21:2014/AMD1:2021)
Ta slovenski standard je istoveten z: EN 61534-21:2014/A1:2021
ICS:
29.060.10 Žice Wires
29.120.20 Spojni elementi Connecting devices
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 61534-21:2014/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
September 2021
ICS 29.060.10; 29.120.20
English Version
Powertrack systems - Part 21: Particular requirements for
powertrack systems intended for wall and ceiling mounting
(IEC 61534-21:2014/AMD1:2021)
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/AMD1:2021)
plafonds
(IEC 61534-21:2014/AMD1:2021)
This amendment A1 modifies the European Standard EN 61534-21:2014; it was approved by CENELEC on 2021-08-11. 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
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 61534-21:2014/A1:2021 E
European foreword
The text of document 23A/926/CDV, future IEC 61534-21/AMD1, 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/A1:2021.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2022-03-24
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2024-09-24
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 Standardization Request given to CENELEC by the
European Commission and the European Free Trade Association, and supports essential
requirements of EU Directive(s) / Regulation(s).
For the relationship with EU Directive(s) / Regulation(s), see informative Annex ZZ, which is an
integral part of EN 61534-21:2014/A11:2021.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 61534-21:2014/AMD1:2021 was approved by CENELEC as
a European Standard without any modification.
IEC 61534-21
Edition 2.0 2021-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
A MENDMENT 1
AM ENDEMENT 1
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
INTERNATIONALE
ICS 29.060.10; 29.120.20 ISBN 978-2-8322-9955-5
– 2 – IEC 61534-21:2014/AMD1:2021
© IEC 2021
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
POWERTRACK SYSTEMS –
Part 21: Particular requirements for powertrack systems
intended for wall and ceiling mounting
AMENDMENT 1
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organiza
...