I.S. EN 60947-4-1:2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 4-1: CONTACTORS AND MOTOR-STARTERS - ELECTROMECHANICAL CONTACTORS AND MOTOR-STARTERS (IEC 60947-4-1:2009 (EQV))
Hardcopy , PDF
English
01-01-2010
12-04-2019
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.
FOREWORD
INTRODUCTION (to amendment 1)
1 Scope and object
2 Normative references
3 Terms, definitions, symbols and abbreviations
4 Classification
5 Characteristics of contactors and starters
6 Product information
7 Normal service, mounting and transport conditions
8 Constructional and performance requirements
9 Tests
Annex A (normative) - Marking and identification of
terminals of contactors and associated overload
relays
Annex B (normative) - Special tests
Annex C Void
Annex D (informative) - Items subject to agreement
between manufacturer and user
Annex E (Void)
Annex F (normative) - Requirements for auxiliary
contact linked with power contact (mirror contact)
Annex G (informative) - Rated operational currents
and rated operational powers of switching devices
for electrical motors
Annex H (normative) - Extended functions to electronic
overload relays
Annex I (informative) - AC1 contactors for use with
semiconductor controlled motor loads
Annex J Void
Annex K (normative) - Procedure to determine data for
electromechanical contactors used in functional
safety applications
Bibliography
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
Annex ZZ (informative) - Coverage of Essential
Requirements of EC Directives
Applicable to the types of equipment listed in 1.1.1 and 1.1.2 whose main contacts are intended to be connected to circuits the rated voltage of which does not exceed 1000 V a.c. or 1500 V d.c.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
146
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| BS EN 60947-4-1 : 2010 | Identical |
| IEC 60947-4-1:2009+AMD1:2012 CSV | Identical |
| EN 60947-4-1 : 2010 AMD 1 2012 | Identical |
| DIN EN 60947-4-1 : 2014 | Identical |
| EN 60947-4-1:2010 | Equivalent |
| UNE-EN 60947-4-1:2011 | Identical |
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