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BS EN 60947-3 : 2009

Current
Current

The latest, up-to-date edition.

LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 3: SWITCHES, DISCONNECTORS, SWITCH-DISCONNECTORS AND FUSE-COMBINATION UNITS
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2012

1 General
2 Terms, definitions and index of terms
3 Classification
4 Characteristics
5 Product information
6 Normal service, mounting and transport conditions
7 Constructional and performance requirements
8 Tests
Annex A (normative) - Equipment for direct switching
        of a single motor
Annex B (informative) - Items subject to agreement between
        manufacturer and user
Annex C (normative) - Single pole operaated three pole
        switches
Annex D (normative) - Switches, disconnectors, switch-
        disconnectors and fuse-combination units for use
        in photovoltaic (PV) d.c. 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

Pertains to switches, disconnectors, switch-disconnectors and fuse-combination units to be used in distribution circuits and motor circuits of which the rated voltage does not exceed 1000 V a.c. or 1500 V d.c.

Committee
PEL/121/1
DevelopmentNote
Supersedes BS 5419(1977), 97/207425 DC and 97/207762 DC. (04/2002) Supersedes 03/100589 DC. (10/2006) To be read in conjunction with BS EN 60947-1. (07/2009) 2009 Edition remains current. Supersedes 09/30210618 DC. (05/2012) 2009 Edition Re-Issued in December 2015 & incorporates AMD 2 2015. Supersedes 13/30280680 DC. (12/2015)
DocumentType
Standard
Pages
72
PublisherName
British Standards Institution
Status
Current
Supersedes

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BS 4363(1998) : 1998 SPECIFICATION FOR DISTRIBUTION ASSEMBLIES FOR REDUCED LOW VOLTAGE ELECTRICITY SUPPLIES FOR CONSTRUCTION AND BUILDING SITES
BS 7671(2008) : 2018 REQUIREMENTS FOR ELECTRICAL INSTALLATIONS - IET WIRING REGULATIONS
BS 6037-1:2003 Code of practice for the planning, design, installation and use of permanently installed access equipment Suspended access equipment
04/30092680 DC : DRAFT MAR 2004 BS 6037-2 - CODE OF PRACTICE FOR THE PLANNING, DESIGN, INSTALLATION AND USE OF PERMANENTLY INSTALLED ACCESS EQUIPMENT - PART 2: TRAVELLING LADDERS AND GANTRIES
93/210506 DC : DRAFT AUG 1993 EN 50156 ELECTRICAL EQUIPMENT FOR FURNACES - PART 1 RULES FOR INSTALLATION (PREN 50156-1)
BS 7375:1996 Code of practice for distribution of electricity on construction and building sites
BS 7375:2010 Distribution of electricity on construction and demolition sites. Code of practice
13/30283398 DC : 0 BS 7656+A1 - SPECIFICATION FOR LOW-VOLTAGE POLE-MOUNTING FUSES (CUT-OUTS) - 315 ARATING
14/30270861 DC : 0 BS 4163 - HEALTH AND SAFETY FOR DESIGN AND TECHNOLOGY IN EDUCATIONAL AND SIMILAR ESTABLISHMENTS - CODE OF PRACTICE
BS 7656(1993) : 1993 SPECIFICATION FOR LOW-VOLTAGE POLE-MOUNTING FUSES (CUT-OUTS) - 400 A RATING
BS 5266-4:1999 Emergency lighting Code of practice for design, installation, maintenance and use of optical fibre systems
BS 5502-25:1991 Buildings and structures for agriculture Code of practice for design and installation of services and facilities
09/30205684 DC : 0 BS 7375 - CODE OF PRACTICE FOR DISTRIBUTION OF ELECTRICITY ON CONSTRUCTION AND BUILDING SITES
13/30275065 DC : 0 BS 4363+A1 - SPECIFICATION FOR DISTRIBUTION ASSEMBLIES FOR REDUCED LOW VOLTAGE ELECTRICITY SUPPLIES FOR CONSTRUCTION AND BUILDING SITES
BS 6037-2:2004 Code of practice for the planning, design, installation and use of permanently installed access equipment Travelling ladders and gantries
BS 5126-1:1993 Mining type flameproof supply and control units for use on systems up to 1100 V Specification for direct-on-line motor starters
BS 5126-2:1993 Mining type flameproof supply and control units for use on systems up to 1100 V Specification for circuit breaker units
BS 5126-4:1993 Mining type flameproof supply and control units for use on systems up to 1100 V Specification for air-cooled transformers to power drilling machines
BS 5126-3:1993 Mining type flameproof supply and control units for use on systems up to 1100 V Specification for air-cooled lighting transformer units
BS 5655-6:2002 Lifts and service lifts Code of practice for the selection and installation of new lifts
BS 5655-6:2011 Lifts and service lifts Code of practice for the selection, installation and location of new lifts
11/30229088 DC : 0 BS 5655-6 - LIFTS AND SERVICE LIFTS - PART 6: CODE OF PRACTICE FOR THE SELECTION AND INSTALLATION OF NEW LIFTS
BS 7671(2008) : 2008 REQUIREMENTS FOR ELECTRICAL INSTALLATIONS - IET WIRING REGULATIONS
BS 4163:2007 HEALTH AND SAFETY FOR DESIGN AND TECHNOLOGY IN SCHOOLS AND SIMILAR ESTABLISHMENTS - CODE OF PRACTICE
BS 4163:2014 Health and safety for design and technology in educational and similar establishments. Code of practice

IEC 60364-7-712:2017 Low voltage electrical installations - Part 7-712: Requirements for special installations or locations - Solar photovoltaic (PV) power supply systems
IEC 61000-4-4 : 3.0EN+(REDLINE+VERSION) ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-4: TESTING AND MEASUREMENT TECHNIQUES - ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST
IEC 60947-4-1:2009+AMD1:2012 CSV Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters
IEC 60050-441:1984 International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses
IEC 60947-5-1 : 4.0 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-1: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTROMECHANICAL CONTROL CIRCUIT DEVICES
IEC 61000-4-4:2012 RLV Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement techniques - Electrical fast transient/burst immunity test
EN 61000-4-2:2009 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
EN 60947-1:2007/A2:2014 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES (IEC 60947-1:2007/A2:2014)
IEC 61000-4-6 : 4.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-6: TESTING AND MEASUREMENT TECHNIQUES - IMMUNITY TO CONDUCTED DISTURBANCES, INDUCED BY RADIO-FREQUENCY FIELDS
IEC 61000-4-6:2013 Electromagnetic compatibility (EMC) - Part 4-6: Testing and measurement techniques - Immunity to conducted disturbances, induced by radio-frequency fields
CISPR 22:2008 Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
EN 61000-4-3 : 2006 AMD 2 2010 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-3: TESTING AND MEASUREMENT TECHNIQUES - RADIATED, RADIO-FREQUENCY, ELECTROMAGNETIC FIELD IMMUNITY TEST
IEC 60410:1973 Sampling plans and procedures for inspection by attributes
EN 55022:2010/AC:2011 INFORMATION TECHNOLOGY EQUIPMENT - RADIO DISTURBANCE CHARACTERISTICS - LIMITS AND METHODS OF MEASUREMENT (CISPR 22:2008)
EN 60947-4-1 : 2010 AMD 1 2012 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 4-1: CONTACTORS AND MOTOR-STARTERS - ELECTROMECHANICAL CONTACTORS AND MOTOR-STARTERS (IEC 60947-4-1:2009/A1:2012)
IEC 60947-1:2007+AMD1:2010+AMD2:2014 CSV Low-voltage switchgear and controlgear - Part 1: General rules
IEC 61000-4-2:2008 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
IEC 61000-4-3:2006+AMD1:2007+AMD2:2010 CSV Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test
EN 61000-4-4:2012 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-4: TESTING AND MEASUREMENT TECHNIQUES - ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST (IEC 61000-4-4:2012)
CISPR 11:2015 RLV Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement
EN 61000-4-6:2014/AC:2015 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-6: TESTING AND MEASUREMENT TECHNIQUES - IMMUNITY TO CONDUCTED DISTURBANCES, INDUCED BY RADIO-FREQUENCY FIELDS (IEC 61000-4-6:2013)
IEC 60947-2:2016 Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
EN 60947-2:2017 Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
IEC TR 60664-2-1:2011 Insulation coordination for equipment within low-voltage systems - Part 2-1: Application guide - Explanation of the application of the IEC 60664 series, dimensioning examples and dielectric testing
IEC 60664-1:2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests

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