SIST EN 62626-1:2014

Low-voltage switchgear and controlgear enclosed equipment - Part 1: Enclosed switch outside the scope of IEC 60947-3 for various applications, to provide isolation of electrical equipment during repair and maintenance work

EN IEC 62626-1 applies to enclosed switches-disconnectors with rated voltages up to 1 000 V a.c. for repair and maintenance work or cleaning work in load circuits. Devices within the scope of this standard are derived from switch-disconnectors according to IEC 60947-3. Enclosed switch-disconnectors in this standard are suitable for isolation according to IEC 60947 series and are not supposed to be equipped with means for remote control or automatic switching to avoid unexpected or accidental start. These devices are not intended to be used for operational switching, quick start and stop or jogging. Devices within the scope of this standard provide isolation of electrical equipment, especially in motor circuits, during repair and maintenance or cleaning works. Enclosed switch-disconnectors for various applications to provide isolation of electrical equipment during repair and maintenance work, named “maintenance switches”, are designated hereafter as devices with: a) different classes; b) characteristics of each class; c) minimum test requirements; d) information to be marked on the equipment or made available by the manufacturer, for example in the catalogue.

Gekapselte Niederspannungsschaltgeräte - Teil 1: Gekapselte Lasttrennschalter außerhalb des Anwendungsbereiches von IEC 60947-3, zum Trennen während der Reparatur- und Wartungsarbeit

Appareillage basse tension en coffret - Partie 1: Interrupteur en coffret, en dehors du domaine d’application de la norme CEI 60947-3, pour diverses applications, destiné à garantir l’isolation des équipements pendant les phases de maintenance

L'IEC 62626-1:2014 s'applique aux interrupteurs-sectionneurs sous enveloppe, ayant une tension assignée allant jusqu'à 1 000 V en courant alternatif, pour les travaux de réparation et de maintenance, ou pour les opérations de nettoyage de circuits de charge. Les appareillages entrant dans le cadre de cette norme sont similaires aux interrupteurs-sectionneurs selon la CEI 60947-3. Les interrupteurs-sectionneurs sous enveloppe conformes à la présente norme conviennent à une isolation selon la série CEI 60947 et ne sont pas supposés être équipés de dispositif de contrôle à distance ou de mise sous tension automatique, pour éviter des démarrages inattendus ou accidentels. Ces appareillages ne sont pas destinés à être utilisés pour une mise sous tension fonctionnelle, un démarrage et un arrêt rapide ou un fonctionnement par à-coups.

Oprema, vgrajena v nizkonapetostne stikalne in krmilne naprave - 1. del: Vgrajeno stikalo, zunaj določb IEC 60947-3, za različno uporabo, za zagotavljanje izolacije električne opreme med popravljalnimi in vzdrževalnimi deli (IEC 62626-1:2014)

Standard EN IEC 62626-1 se uporablja za vgrajena stikala/ločilna stikala z naznačenimi izmeničnimi napetostmi do 1000 V za popravljalna in vzdrževalna dela ali čiščenje v obremenitvenih tokokrogih. Naprave znotraj področja uporabe tega standarda izhajajo iz stikal/ločilnih stikal v skladu s standardom IEC 60947-3. Vgrajena stikala/ločilna stikala v tem standardu so primerna za izolacijo v skladu s skupino standardov IEC 60947 in naj ne bi bila opremljena z načinom za daljinsko upravljanje ali samodejno preklapljanje, da bi se preprečil nepričakovan ali nezgoden vklop. Te naprave niso namenjene operativnemu preklapljanju, hitremu vklopu ali izklopu ali kratkemu vklopu. Naprave znotraj področja uporabe tega standarda zagotavljajo izolacijo električne opreme, zlasti v motornih tokokrogih, med popravljalnimi in vzdrževalnimi deli ali čiščenjem. Vgrajena stikala/ločilna stikala za različno uporabo za zagotavljanje izolacije električne opreme med popravljalnimi in vzdrževalnimi deli, imenovana »vzdrževalna stikala«, so v nadaljevanju označena kot naprave z: a) različnimi razredi; b) karakteristikami vsakega razreda; c) minimalnimi preskusnimi zahtevami; d) informacijami, ki se označijo na opremi ali jih da na voljo proizvajalec, na primer v katalogu.

General Information

• Status: Published
• Publication Date: 15-Jul-2014
• ICS: 29.130.20 - Low voltage switchgear and controlgear
• Technical Committee: SKA - Switchgear and control gear
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 09-Jul-2014
• Due Date: 13-Sep-2014
• Completion Date: 16-Jul-2014
• 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: 2014/35/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
• Ref Project: EN 62626-1:2014 - Low-voltage switchgear and controlgear enclosed equipment - Part 1: Enclosed switch-disconnectors outside the scope of IEC 60947-3 to provide isolation during repair and maintenance work

Relations

• Revised: oSIST prEN IEC 62626-1:2023 - Low-voltage switchgear and controlgear enclosed equipment - Part 1: Additional requirements for enclosed switch-disconnectors according to IEC 60947-3 to provide isolation of electrical equipment during repair and maintenance work in specific applications
• Effective Date: 23-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 62626-1:2014
01-september-2014
2SUHPDYJUDMHQDYQL]NRQDSHWRVWQHVWLNDOQHLQNUPLOQHQDSUDYHGHO9JUDMHQR
VWLNDOR]XQDMGRORþE,(&]DUD]OLþQRXSRUDER]D]DJRWDYOMDQMHL]RODFLMH
HOHNWULþQHRSUHPHPHGSRSUDYOMDOQLPLLQY]GUåHYDOQLPLGHOL,(&
Low-voltage switchgear and controlgear enclosed equipment - Part 1: Enclosed switch
outside the scope of IEC 60947-3 for various applications, to provide isolation of
electrical equipment during repair and maintenance work
Appareillage basse tension en coffret - Partie 1: Interrupteur en coffret, en dehors du
domaine d’application de la norme CEI 60947-3, pour diverses applications, destiné à
garantir l’isolation des équipements pendant les phases de maintenance
Ta slovenski standard je istoveten z: EN 62626-1:2014
ICS:
29.130.20 Nizkonapetostne stikalne in Low voltage switchgear and
krmilne naprave controlgear
SIST EN 62626-1:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 62626-1:2014


EUROPEAN STANDARD EN 62626-1

NORME EUROPÉENNE

EUROPÄISCHE NORM
May 2014
ICS 29.120.40; 29.130.20

English Version
Low-voltage switchgear and controlgear enclosed equipment -
Part 1: Enclosed switch-disconnectors outside the scope of IEC
60947-3 to provide isolation during repair and maintenance work
(IEC 62626-1:2014)
Appareillage basse tension sous enveloppe - Partie 1: Gekapselte Niederspannungsschaltgeräte - Teil 1:
Interrupteur-sectionneur en coffret, en dehors du domaine Gekapselte Lasttrennschalter außerhalb des
d'application de la norme CEI 60947-3, destiné à garantir Anwendungsbereiches von IEC 60947-3, zum Trennen
l'isolation pendant les phases de maintenance während der Reparatur- und Wartungsarbeit
(CEI 62626-1:2014) (IEC 62626-1:2014)
This European Standard was approved by CENELEC on 2014-03-21. 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 62626-1:2014 E

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SIST EN 62626-1:2014
EN 62626-1:2014 - 2 -
Foreword
The text of document 17B/1839A/FDIS, future edition 1 of IEC 62626-1, 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 approved by CENELEC as EN 62626-1:2014.
The following dates are fixed:
– latest date by which the document has to be implemented at (dop) 2014-12-21
national level by publication of an identical national
standard or by endorsement
– latest date by which the national standards conflicting with (dow) 2017-03-21
the 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 [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 62626-1:2014 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 60204-1 NOTE Harmonized as EN 60204-1.
IEC 60364-5-51 NOTE Harmonized as HD 60364-5-51.
IEC 60529 NOTE Harmonized as EN 60529.
IEC 60947-5-1 NOTE Harmonized as EN 60947-5-1.
ISO 13850 NOTE Harmonized as EN ISO 13850.

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SIST EN 62626-1:2014
- 3 - EN 62626-1:2014

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 60050 series International Electrotechnical Vocabulary - series
IEC 60947-1 2007 Low-voltage switchgear and controlgear -- EN 60947-1 2007
A1 2010 Part 1: General rules
IEC 60947-3 2008 Low-voltage switchgear and controlgear -- EN 60947-3 2009
A1 2012 Part 3: Switches, disconnectors, switch-A1 2012
disconnectors and fuse-combination units
IEC 62262 2002 Degrees of protection provided by EN 62262 2002
enclosures for electrical equipment against
external mechanical impacts (IK code)

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SIST EN 62626-1:2014

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SIST EN 62626-1:2014



IEC 62626-1

®


Edition 1.0 2014-02




INTERNATIONAL



STANDARD




NORME



INTERNATIONALE













Low-voltage switchgear and controlgear enclosed equipment –

Part 1: Enclosed switch-disconnectors outside the scope of IEC 60947-3 to


provide isolation during repair and maintenance work



Appareillage à basse tension sous enveloppe –


Partie 1: Interrupteur-sectionneur en coffret, en dehors du domaine

d'application de la norme CEI 60947-3, destiné à garantir l'isolation pendant

les phases de maintenance










INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE

PRICE CODE
INTERNATIONALE

CODE PRIX L


ICS 29.120.40, 29.130.20 ISBN 978-2-8322-1407-7



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

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SIST EN 62626-1:2014
– 2 – 62626-1 © IEC:2014
CONTENTS

FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 7
4 Classification . 7
5 Characteristics . 7
6 Product information . 8
6.1 Nature of information . 8
6.2 Markings . 8
6.2.1 Front-marking . 8
6.2.2 Additional marking . 8
7 Normal service, mounting and transport conditions . 9
8 Constructional and performance requirements . 9
8.1 Constructional requirements . 9
8.1.1 General . 9
8.1.2 Locking . 9
8.1.3 Environmental influences . 9
8.1.4 Mechanical strength. 9
8.1.5 Degree of protection . 9
8.1.6 Operation/actuation . 9
8.2 Performance requirements . 9
8.2.1 General . 9
8.2.2 Switching capacity . 9
9 Tests . 10
9.1 General . 10
9.2 Type tests . 10
Bibliography . 11

Figure 1 – Symbol for marking according to this standard . 8

Table 1 – Requirements and tests for devices . 10

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SIST EN 62626-1:2014
62626-1 © IEC:2014 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

LOW-VOLTAGE SWITCHGEAR AND
CONTROLGEAR ENCLOSED EQUIPMENT –

Part 1: Enclosed switch-disconnectors outside the scope of IEC 60947-3
to provide isolation during repair and maintenance work


FOREWORD
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