BSENIEC 62271-107:2019 BSl Standards Publication High-voltage switchgear and controlgear Part 107: Alternating current fused circuit-switchers for rated voltages above 1 kV up to and including 52 kV (IEC 62271-107:2019) bsi. BSENIEC62271-107:2019 BRITISH STANDARD National foreword This British Standard is the UK implementation of EN IEC 62271-107:2019. It is identical to IEC 62271-107:2019. It supersedes BS EN 62271-107:2012, which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee PEL/17, High voltage switchgear, controlgear and assemblies A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. @ The British Standards Institution 2019 Published by BSI Standards Limited 2019 ISBN9780580517983 ICS 29.130.10 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 July 2019. Amendments/corrigenda issued since publication Date Textaffected BSENIEC62271-107:2019 EUROPEAN STANDARD EN IEC 62271-107 NORME EUROPEENNE EUROPAISCHE NORM July 2019 ICS29.130.10 SupersedesEN62271-107:2012andallofits amendments and corrigenda (if any) English Version High-voltage switchgear and controlgear - Part 107: Alternating current fused circuit-switchers for rated voltages above 1 kV up to and including 52 kV (IEC 62271-107:2019) Appareillage a haute tension -Partie 107: Circuits-switchers Hochspannungs-Schaltgerate und -Schaltanlagen -Teil a fusibies pour courant alternatif de tension assignee 107: Wechselstrom-Leistungsschalter-Sicherungs- superieure a 1 kV et jusqu'a 52 kV inclus Kombinationen fur Bemessungsspannungen uber 1 kV bis (IEC 62271-107:2019) einschlieBlich52kV (IEC 62271-107:2019) This European Standard was approved by CENELEC on 2019-07-02. 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 ortoanyCENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation underthe 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. CENELEC European Committee for Electrotechnical Standardization Comite Europeen de Normalisation Electrotechnique Europaisches Komitee fur Elektrotechnische Normung CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels @ 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref.No.EN IEC 62271-107:2019E