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I.S. EN 50274:2002

Current
Current

The latest, up-to-date edition.

LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PROTECTION AGAINST ELECTRIC SHOCK - PROTECTION AGAINST UNINTENTIONAL DIRECT CONTACT WITH HAZARDOUS LIVE PARTS
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2002

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Introduction
1 Scope
2 Normative references
3 Definitions
4 Requirements
  4.1 General requirements
  4.2 Positioning of operating devices
  4.3 Measures
  4.4 Space of protection
  4.5 Base area
  4.6 Access area
  4.7 Equipment installed on movable parts
5 Tests
  5.1 Operating devices and access area
  5.2 Finger protected and back of the hand
      protected locations
Annex A (informative) Figures for explanation

Applicable to low-voltage switchgear and controlgear assemblies with a rated voltage not exceeding AC 1000 V or DC 1500 V.

DocumentType
Standard
Pages
15
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
SN EN 50274 : 2002 Identical
NF EN 50274 : 2002 Identical
BS EN 50274:2002 Identical
EN 50274 : 2002 COR 2009 Identical
NBN EN 50274 : 2002 Identical
NEN EN 50274 : 2002 + C1 2009 Identical
UNE-EN 50274:2003 Identical

IEC 60050-195:1998 International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
EN 61032:1998 Protection of persons and equipment by enclosures - Probes for verification
IEC 60050-826:2004 International Electrotechnical Vocabulary (IEV) - Part 826: Electrical installations
EN 61140:2016 Protection against electric shock - Common aspects for installation and equipment
EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
IEC 61140:2016 Protection against electric shock - Common aspects for installation and equipment
IEC 61032:1997 Protection of persons and equipment by enclosures - Probes for verification

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