EN 60255-27:2014

Measuring relays and protection equipment - Part 27: Product safety requirements EN 60255-27:2014

Publication date:   May 19, 2014

General information

60.60 Standard published   Mar 28, 2014

CENELEC

CLC/TC 95X Measuring relays and protection equipment

European Norm

29.120.70   Relays

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Scope

IEC 60255-27:2013 describes the product safety requirements for measuring relays and protection equipment having a rated a.c. voltage up to 1 000 V with a rated frequency up to 65 Hz, or a rated d.c. voltage up to 1 500 V. Above these limits, IEC 60664-1 is applicable for the determination of clearance, creepage distance and withstand test voltage. This standard details essential safety requirements to minimize the risk of fire and hazards caused by electric shock or injury to the user. This new edition includes the following significant technical changes with respect to the previous edition: - the removal of tables and diagrams which are from other standards and referring instead directly to the source standard; - all aspects of IEC 60255-5 have been covered and this standard will be withdrawn.

Related legislation

Legislation related to this standard

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)

Harmonized/Supporting
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

Harmonized/Supporting

Life cycle

PREVIOUSLY

WITHDRAWN
EN 60255-5:2001

WITHDRAWN
EN 60255-27:2005

NOW

PUBLISHED
EN 60255-27:2014
60.60 Standard published
Mar 28, 2014

REVISED BY

IN_DEVELOPMENT
FprEN IEC 60255-27:2022