EN 60947-2:2017
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
Amendment of
Superseded date
02-13-2020
Superseded by
Published date
10-13-2017
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FOREWORD
1 General
2 Terms and definitions
3 Classification
4 Characteristics of circuit-breakers
5 Product information
6 Normal service, mounting and transport conditions
7 Constructional and performance requirements
8 Tests
Annex A (normative) - Co-ordination between a
circuit-breaker and another short-circuit
protective device associated in the same
circuit
Annex B (normative) - Circuit-breakers incorporating
residual current protection
Annex C (normative) - Individual pole short-circuit
test sequence
Annex D - Vacant
Annex E (informative) - Items subject to agreement
between manufacturer and user
Annex F (normative) - Additional tests for circuit-breakers
with electronic over-current protection
Annex G (normative) - Power loss
Annex H (normative) - Test sequence for circuit-breakers
for IT systems
Annex J (normative) - Electromagnetic compatibility
(EMC) - Requirements and test methods for
circuit-breakers
Annex K (informative) - Glossary of symbols and
graphical representation of characteristics
Annex L (normative) - Circuit-breakers not fulfilling
the requirements for overcurrent protection
Annex M (normative) - Modular residual current
devices (without integral current breaking device)
Annex N (normative) - Electromagnetic compatibility
(EMC) - Additional requirements and test methods
for devices not covered by Annex B, Annex F and
Annex M
Annex O (normative) - Instantaneous trip circuit-breakers
(ICB)
Annex P (normative) - DC circuit-breakers for use in
photovoltaic (PV) applications
Annex Q Vacant
Annex R (normative) - Circuit-breakers incorporating
residual current protection with automatic
re-closing functions
Bibliography
Annex ZA (normative) - Normative references to
international publications with their corresponding
European publications
Annex ZZA (informative) - Relationship between this
European standard and the essential requirements
of Directive 2014/30/EU [2014 OJ L96] aimed to
be covered and the standardisation request M/552
Annex ZZB (informative) - Relationship between this
European standard and the safety objectives of
Directive 2014/35/EU [2014 OJ L96] aimed to
be covered
IEC 60947-2:2016 is available as IEC 60947-2:2016
RLV which contains the International Standard and its Redline
version, showing all changes of the technical content compared to
the previous edition.
IEC 60947-2:2016 applies to circuit-breakers, the main contacts of which are intended to be connected to circuits, the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c.; it also contains additional requirements for integrally fused circuit-breakers. This fifth edition cancels and replaces the fourth edition published in 2006, Amendment 1:2009 and Amendment 2:2013. This edition constitutes a technical revision. This edition includes the following significant additions with respect to the previous edition:
- tests for verification of selectivity in Annex A (see A.5.3);
- critical load current tests for d.c. circuit-breakers (see 8.3.9);
- new Annex P for circuit-breakers for use in photovoltaic applications;
- new Annex R for residual-current circuit-breakers with automatic reclosing functions.
| Committee |
CLC/TC 121A
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| UNE-EN 60947-2:2007 | Identical |
| I.S. EN 60947-2:2006 | Identical |
| NEN EN IEC 60947-2 : 2017 | Identical |
| SN EN 60947-2 : 2003 | Identical |
| BS EN 60947-2:2017 | Identical |
| NBN EN 60947-2 : 2007 AMD 2 2013 | Identical |
| IEC 60947-2:2016 | Identical |
| NF EN 60947-2 : 2006 AMD 2 2013 | Identical |
| CEI EN 60947-2 : 2018 | Identical |
| NF EN 60947-2:2017 | Identical |
| UNE-EN 60947-2:2018 | Identical |
| ONORM OVE EN 60947-2 : 2018 | Identical |
| PN-EN 60947-2:2018-01 | Identical |
| I.S. EN 60947-2:2017 | Identical |
| DIN EN 60947-2 : 2018 | Identical |
| NEN 10517 : 1996 | Similar to |
| NEN 10947-4-2 : 96 C1 97 | Similar to |
| NEN 10947-2 : 96 AMD 11 97 | Similar to |
| VDE 0660-101 : 2018 | Identical |
| I.S. EN 60092-507:2015 | ELECTRICAL INSTALLATIONS IN SHIPS - PART 507: SMALL VESSELS |
| DIN EN 16840:2015-04 (Draft) | INLAND NAVIGATION VESSELS - ELECTRICAL SHORE CONNECTION, THREE-PHASE CURRENT 400 V, 50 HZ, AT LEAST 250 A |
| CEI EN 60077-3 : 2002 | RAILWAY APPLICATIONS - ELECTRIC EQUIPMENT FOR ROLLING STOCK - PART 3: ELECTROTECHNICAL COMPONENTS - RULES FOR D/C/ CIRCUIT-BREAKERS |
| BS EN 50156-2:2015 | Electrical equipment for furnaces and ancillary equipment Requirements for design, development and type approval of safety devices and subsystems |
| DD ENV 50231:1997 | Aeronautical ground lighting electrical installation. Constant current regulator. Equipment specifications and tests |
| UNE-HD 50573-5-57:2014 | Co-ordination of electrical equipment for protection, isolation, switching and control |
| I.S. HD 50573-5-57:2014 | CO-ORDINATION OF ELECTRICAL EQUIPMENT FOR PROTECTION, ISOLATION, SWITCHING AND CONTROL |
| BS EN 50123-7-3:2003 | Railway applications. Fixed installations. d.c. switchgear. Measurement, control and protection devices for specific use in d.c. traction systems Isolating voltage transducers and other voltage measuring devices |
| UNE-HD 60364-7-722:2016 | Low-voltage electrical installations - Part 7-722: Requirements for special installations or locations - Supplies for electric vehicles |
| CEI EN 60092-507 : 2016 | ELECTRICAL INSTALLATIONS IN SHIPS - PART 507: SMALL VESSELS |
| BS EN 60092-507:2015 | Electrical installations in ships Small vessels |
| 99/711929 DC : DRAFT JUL 1999 | EN 13621 - FOOD PROCESSING MACHINERY - SALAD DRYERS - SAFETY AND HYGIENE REQUIREMENTS |
| DIN VDE 0660-114 : 1992 | LOW-VOLTAGE SWITCH GEAR AND CONTROL GEAR; PART 6-1: MULTIPLE FUNCTION EQUIPMENT; AUTOMATIC TRANSFER SWITCHING EQUIPMENT |
| I.S. EN 50123-4:2003 | RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SWITCHGEAR - PART 4: OUTDOOR D.C. DISCONNECTORS, SWITCH-DISCONNECTORS AND EARTHING SWITCHES |
| I.S. EN 60947-6-1:2005 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 6-1: MULTIPLE FUNCTION EQUIPMENT - TRANSFER SWITCHING EQUIPMENT |
| I.S. EN 60694:1999 | COMMON SPECIFICATIONS FOR HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR STANDARDS |
| I.S. EN 50123-1:2003 | RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SWITCHGEAR - GENERAL |
| BS EN 62683:2015 | Low-voltage switchgear and controlgear. Product data and properties for information exchange |
| EN 60947-6-1:2005/A1:2014 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 6-1: MULTIPLE FUNCTION EQUIPMENT - TRANSFER SWITCHING EQUIPMENT (IEC 60947-6-1:2005/A1:2013) |
| EN 60694:1996/A2:2001 | COMMON SPECIFICATIONS FOR HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR STANDARDS |
| 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) |
| EN 60077-3:2002 | Railway applications - Electric equipment for rolling stock - Part 3: Electrotechnical components - Rules for d.c. circuit-breakers |
| EN 62683:2015 | Low-voltage switchgear and controlgear - Product data and properties for information exchange |
| HD 384.7.711 : 200S1 | ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 7-711: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - EXHIBITIONS, SHOWS AND STANDS |
| HD 60364-4-43:2010 | Low-voltage electrical installations - Part 4-43: Protection for safety - Protection against overcurrent |
| EN 60947-6-2:2003/A1:2007 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 6-2: MULTIPLE FUNCTION EQUIPMENT - CONTROL AND PROTECTIVE SWITCHING DEVICES (OR EQUIPMENT) (CPS) |
| CLC/TS 62081:2002 | Arc welding equipment - Installation and use |
| 12/30268377 DC : 0 | BS EN 50156-2 - ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 2: REQUIREMENTS FOR DESIGN, DEVELOPMENT AND TYPE APPROVAL OF SAFETY DEVICES AND SUBSYSTEMS |
| BS EN 45510-2-7:2002 | Guide for the procurement of power station equipment. Electrical equipment Switchgear and controlgear |
| BS EN 61557-6:1998 | Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Equipment for testing, measuring ormonitoring of protective measures Residual current devices (RCD) in TT, TN and IT systems |
| S.R. HD 60364-5-537:2016 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 5-53: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - DEVICES FOR PROTECTION, ISOLATION, SWITCHING, CONTROL AND MONITORING - CLAUSE 537: ISOLATION AND SWITCHING |
| 10/30233953 DC : 0 | BS EN 16191 - TUNNELLING MACHINERY - SAFETY REQUIREMENTS |
| 01/712575 DC : DRAFT SEP 2001 | ISO 13849-2 - SAFETY OF MACHINERY - SAFETY-RELATED PARTS OF CONTROL SYSTEM - PART 2: VALIDATION |
| I.S. EN 50156-2:2015 | ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 2: REQUIREMENTS FOR DESIGN, DEVELOPMENT AND TYPE APPROVAL OF SAFETY DEVICES AND SUBSYSTEMS |
| CEI UNI EN 45510-2-7 : 2006 | GUIDE FOR PROCUREMENT OF POWER STATION EQUIPMENT - PART 2-7: ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR |
| I.S. EN 16840:2017 | INLAND NAVIGATION VESSELS - ELECTRICAL SHORE CONNECTION, THREE-PHASE CURRENT 400 V, 50 HZ, AT LEAST 250 A |
| EN 50123-7-2:2003 | Railway applications - Fixed installations - D.C. switchgear - Part 7-2: Measurement, control and protection devices for specific use in d.c. traction systems - Isolating current transducers and other current measuring devices |
| BS EN 50123-1:2003 | Railway applications. Fixed installations. D.C. switchgear General |
| I.S. EN 50156-1:2015 | ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 1: REQUIREMENTS FOR APPLICATION DESIGN AND INSTALLATION |
| S.R. HD 60364-7-712:2016 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 7-712: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - PHOTOVOLTAIC (PV) SYSTEMS |
| I.S. HD 60364-7-721:2009 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 7-721: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - ELECTRICAL INSTALLATIONS IN CARAVANS AND MOTOR CARAVANS |
| I.S. EN 61557-6:2007 | ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 6: EFFECTIVENESS OF RESIDUAL CURRENT DEVICES (RCD) IN TT, TN AND IT SYSTEMS |
| CEI EN 50171 : 2002 | CENTRAL POWER SUPPLY SYSTEMS |
| I.S. EN 60204-32:2008 | SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 32: REQUIREMENTS FOR HOISTING MACHINES |
| I.S. EN 50123-7-2:2003 | RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SWITCHGEAR - PART 7-2: MEASUREMENT, CONTROL AND PROTECTION DEVICES FOR SPECIFIC USE IN D.C. TRACTION SYSTEMS - ISOLATING CURRENT TRANSDUCERS AND OTHER CURRENT MEASURING DEVICES |
| EN 60947-3:2009/A2:2015 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 3: SWITCHES, DISCONNECTORS, SWITCH-DISCONNECTORS AND FUSE-COMBINATION UNITS (IEC 60947-3:2008/A2:2015) |
| OVE/ONORM EN 61557-6 : 2008 | ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 6: EFFECTIVENESS OF RESIDUAL CURRENT DEVICES (RCD) IN TT, TN AND IT SYSTEMS |
| VDI 4620:2016-12 | Hydroelectric installations - Technology and design |
| I.S. EN 50123-3:2003 | RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SWITCHGEAR - PART 3: INDOOR D.C. DISCONNECTORS, SWITCH-DISCONNECTORS AND EARTHING SWITCHES |
| I.S. EN 61009-1:2012 | RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITH INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCBOS) - PART 1: GENERAL RULES |
| BS EN 16840:2017 | Inland navigation vessels. Electrical shore connection, three-phase current 400 V, 50 Hz, at least 250 A |
| PREN 50156-2 : DRAFT 2012 | ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 2: REQUIREMENTS FOR DESIGN, DEVELOPMENT AND TYPE APPROVAL OF SAFETY DEVICES AND SUBSYSTEMS |
| BS EN 50123-7-1:2003 | Railway applications. Fixed installations. d.c. switchgear. Measurement, control and protection devices for specific use in d.c. traction systems Measurement, control and protection devices for specific use in d.c. traction systems. Application guide |
| EN 303 446-2 : 1.1.0 DRAFT | ELECTROMAGNETIC COMPATIBILITY (EMC) STANDARD FOR COMBINED AND/OR INTEGRATED RADIO AND NON-RADIO EQUIPMENT; PART 2: SPECIFIC CONDITIONS FOR EQUIPMENT INTENDED TO BE USED IN INDUSTRIAL LOCATIONS; HARMONISED STANDARD COVERING THE ESSENTIAL REQUIREMENTS OF ARTICLE 3.1(B) OF DIRECTIVE 2014/53/EU |
| 03/307803 DC : DRAFT MAY 2003 | EN 61009-1 - RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITH INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCCB'S) - PART 1: GENERAL RULES |
| 13/30251809 DC : 0 | BS EN 50171 - CENTRAL SAFETY POWER SUPPLY SYSTEMS |
| CEI EN 50123-1 : 2003 | RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SWITCHGEAR - PART 1: GENERAL |
| PREN 16191 : DRAFT 2010 | TUNNELLING MACHINERY - SAFETY REQUIREMENTS |
| BS EN 60947-3 : 2009 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 3: SWITCHES, DISCONNECTORS, SWITCH-DISCONNECTORS AND FUSE-COMBINATION UNITS |
| I.S. EN 45510-2-7:2002 | GUIDE FOR PROCUREMENT OF POWER STATION EQUIPMENT - PART 2-7: ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR |
| S.R. HD 60364-7-722:2016 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 7-722: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - SUPPLIES FOR ELECTRIC VEHICLES |
| IEC TS 62081:1999 | Arc welding equipment - Installation and use |
| I.S. EN 60204-1:2006 | SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS |
| I.S. EN 60439-2:2000 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 2: PARTICULAR REQUIREMENTS FOR BUSBAR TRUNKING SYSTEMS (BUSWAYS) |
| UNE-HD 60364-7-712:2017 | Low-voltage electrical installations - Part 7-712: Requirements for special installations or locations - Photovoltaic (PV) systems |
| UNE-EN 60947-4-1:2011 | Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters |
| EN 61009-1:2012/A12:2016 | RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITH INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCBOS) - PART 1: GENERAL RULES |
| UNE-HD 60364-5-53:2016 | Low-voltage electrical installations - Part 5-53: Selection and erection of electrical equipment - Switchgear and controlgear |
| EN 60898-1:2003/A13:2012 | ELECTRICAL ACCESSORIES - CIRCUIT BREAKERS FOR OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR INSTALLATIONS - PART 1: CIRCUIT-BREAKERS FOR A.C. OPERATION (IEC 60898-1:2002, MODIFIED) |
| UNE-EN 60204-1:2007 | Safety of machinery - Electrical equipment of machines - Part 1: General requirements |
| UNE-EN 60947-3:2009 | Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units |
| VDE 0558-508 : 2001 | CENTRAL POWER SUPPLY SYSTEMS |
| EN 60898-1:2003/A13:2012 | ELECTRICAL ACCESSORIES - CIRCUIT BREAKERS FOR OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR INSTALLATIONS - PART 1: CIRCUIT-BREAKERS FOR A.C. OPERATION (IEC 60898-1:2002, MODIFIED) |
| BS EN 60947-4-1 : 2010 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 4-1: CONTACTORS AND MOTOR-STARTERS - ELECTROMECHANICAL CONTACTORS AND MOTOR-STARTERS |
| BS EN 50123-2:2003 | Railway applications. Fixed installations. D.C. switchgear D.C. circuit breakers |
| 00/708470 DC : DRAFT APR 2000 | PREN 13886 - FOOD PROCESSING MACHINERY - COOKING KETTLES EQUIPPED WITH STIRRER AND/OR MIXER - SAFETY AND HYGIENE |
| I.S. EN 60947-6-2:2003 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - MULTIPLE FUNCTION EQUIPMENT - CONTROL AND PROTECTIVE SWITCHING DEVICES (OR EQUIPMENT) (CPS) |
| PREN 50171 : DRAFT 2013 | CENTRAL SAFETY POWER SUPPLY SYSTEMS |
| DIN VDE 0660-102 : 1992 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 4-1: ELECTROMECHANICAL CONTACTORS AND MOTOR-STARTERS |
| UNI CEI EN 45510-2-7 : 2011 | GUIDE FOR PROCUREMENT OF POWER STATION EQUIPMENT - PART 2-7: ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR |
| S.R. HD 60364-5-53:2015 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 5-53: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR |
| EN 60204-1 : 2006 COR 2010 | SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS |
| I.S. EN 60898-1:2003 | ELECTRICAL ACCESSORIES - CIRCUIT BREAKERS FOR OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR INSTALLATIONS - PART 1: CIRCUIT-BREAKERS FOR A.C. OPERATION (IEC 60898-1:2002 (MOD)) |
| I.S. EN 50123-2:2003 | RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SWITCHGEAR - D.C. CIRCUIT BREAKERS |
| I.S. HD 60364-7-740:2006 | ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 7-740: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - TEMPORARY ELECTRICAL INSTALLATIONS FOR STRUCTURES, AMUSEMENT DEVICES AND BOOTHS AT FAIRGROUNDS, AMUSEMENT PARKS AND CIRCUSES |
| I.S. EN 50123-7-3:2003 | RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SWITCHGEAR - PART 7-3: MEASUREMENT, CONTROL AND PROTECTION DEVICES FOR SPECIFIC USE IN D.C. TRACTION SYSTEMS - ISOLATING VOLTAGE TRANSDUCERS AND OTHER VOLTAGE MEASURING DEVICES |
| S.R. CLC/TR 50480:2011 | DETERMINATION OF CROSS-SECTIONAL AREA OF CONDUCTORS AND SELECTION OF PROTECTIVE DEVICES |
| I.S. HD 60364-4-43:2010 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 4-43: PROTECTION FOR SAFETY - PROTECTION AGAINST OVERCURRENT |
| I.S. EN 60077-3:2002 | RAILWAY APPLICATIONS - ELECTRIC EQUIPMENT FOR ROLLING STOCK - PART 3: ELECTROTECHNICAL COMPONENTS - RULES FOR D.C. CIRCUIT-BREAKERS |
| UNE-EN 61557-11:2010 | Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 11: Effectiveness of residual current monitors (RCMs) type A and type B in TT, TN and IT systems |
| UNE-EN 61009-1:2013 | Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) - Part 1: General rules |
| PD CLC/TR 50480:2011 | Determination of cross-sectional area of conductors and selection of protective devices |
| DD CLC/TS 62081:2002 | Arc welding equipment. Installation and use |
| BS EN 60898-1 : 2003 | ELECTRICAL ACCESSORIES - CIRCUIT BREAKERS FOR OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR INSTALLATIONS - PART 1: CIRCUIT-BREAKERS FOR A.C. OPERATION |
| EN 60092-507:2015/AC:2015 | ELECTRICAL INSTALLATIONS IN SHIPS - PART 507: SMALL VESSELS |
| BS EN 50156-1:2015 | Electrical equipment for furnaces and ancillary equipment Requirements for application design and installation |
| BS EN 61009-1 : 2012 | RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITH INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCBOS) - PART 1: GENERAL RULES |
| UNE-HD 60364-4-43:2013 | Low-voltage electrical installations -- Part 4-43: Protection for safety - Protection against overcurrent |
| 12/30260546 DC : 0 | BS EN 50156-1 - ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 1: REQUIREMENTS FOR APPLICATION DESIGN AND INSTALLATION |
| UNE-HD 60364-7-721:2011 | Low-voltage electrical installations - Part 7-721: Requirements for special installations or locations - Electrical installations in caravans and motor caravans |
| EN 16840:2017 | Inland navigation vessels - Electrical shore connection, three-phase current 400 V, 50 Hz, at least 250 A |
| EN 45510-2-7:2002 | Guide for procurement of power station equipment - Part 2-7: Electrical equipment - Switchgear and controlgear |
| EN 50123-7-3:2003 | Railway applications - Fixed installations - D.C. switchgear - Part 7-3: Measurement, control and protection devices for specific use in d.c. traction systems - Isolating voltage transducers and other voltage measuring devices |
| HD 60364-5-537:2016/A11:2017 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 5-53: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - DEVICES FOR PROTECTION, ISOLATION, SWITCHING, CONTROL AND MONITORING - CLAUSE 537: ISOLATION AND SWITCHING |
| DIN VDE 0660-107 : 1992 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 3: SWITCHES, DISCONNECTORS, SWITCH-DISCONNECTORS AND FUSE-COMBINATION UNITS |
| DIN EN 45510-2-7:2003-12 | GUIDE FOR PROCUREMENT OF POWER STATION EQUIPMENT - PART 2-7: ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR |
| BS EN 50171:2001 | Central power supply systems |
| BS EN 60947-6-2:2003 | Low-voltage switchgear and controlgear Multiple function equipment. Control and protective switching devices (or equipment) (CPS) |
| UNE-EN 16840:2017 | Inland navigation vessels - Electrical shore connection, three-phase current 400 V, 50 Hz, at least 250 A |
| HD 60364-7-721:2009/corrigendum:2010 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 7-721: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - ELECTRICAL INSTALLATIONS IN CARAVANS AND MOTOR CARAVANS |
| BS EN 60077-3:2002 | Railway applications. Electric equipment for rolling stock Electrotechnical components. Rules for d.c. circuit-breakers |
| UNE-EN 60947-6-1:2006 | Low-voltage switchgear and controlgear -- Part 6-1: Multiple function equipment - Transfer switching equipment (IEC 60947-6-1:2005) |
| I.S. HD 384.7.711:2003 | ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 7-711: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - EXHIBITIONS, SHOWS AND STANDS |
| BS EN 50123-7-2:2003 | Railway applications. Fixed installations. d.c. switchgear. Measurement, control and protection devices for specific use in d.c. traction systems Isolating current transducers and other current measuring devices |
| HD 60364-7-722:2016 | Low-voltage electrical installations - Part 7-722: Requirements for special installations or locations - Supplies for electric vehicles |
| I.S. EN 60947-3:2009 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 3: SWITCHES, DISCONNECTORS, SWITCH-DISCONNECTORS AND FUSE-COMBINATION UNITS |
| S.R. HD 60364-7-740:2006 | ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 7-740: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - TEMPORARY ELECTRICAL INSTALLATIONS FOR STRUCTURES, AMUSEMENT DEVICES AND BOOTHS AT FAIRGROUNDS, AMUSEMENT PARKS AND CIRCUSES |
| I.S. EN 60947-4-1:2010 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 4-1: CONTACTORS AND MOTOR-STARTERS - ELECTROMECHANICAL CONTACTORS AND MOTOR-STARTERS (IEC 60947-4-1:2009 (EQV)) |
| BS EN 60947-6-1:2005 | Low-voltage switchgear and controlgear Multiple function equipment. Transfer switching equipment |
| HD 50573-5-57:2014 | Co-ordination of electrical equipment for protection, isolation, switching and control |
| ENV 50231 : 1997 | AVIATION GROUND LIGHTING ELECTRICAL INSTALLATION - CONSTANT CURRENT REGULATOR: EQUIPMENT SPECIFICATIONS AND TESTS |
| CEI EN 61557-6 : 2008 | ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 6: EFFECTIVENESS OF RESIDUAL CURRENT DEVICES (RCD) IN TT, TN AND IT SYSTEMS |
| BS EN 60204-1 : 2006 | SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS |
| BS EN 60204-32:2008 | Safety of machinery. Electrical equipment of machines Requirements for hoisting machines |
| HD 60364-5-53:2015/A11:2017 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 5-53: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR |
| CLC/TR 50480:2011 | Determination of cross-sectional area of conductors and selection of protective devices |
| EN 50123-7-1:2003 | Railway applications - Fixed installations - D.C. switchgear - Part 7-1: Measurement, control and protection devices for specific use in d.c. traction systems - Application guide |
| EN 50123-1:2003 | Railway applications - Fixed installations - D.C. switchgear - Part 1: General |
| EN 50156-1:2015 | Electrical equipment for furnaces and ancillary equipment - Part 1: Requirements for application design and installation |
| HD 60364-7-712:2016 | Low-voltage electrical installations - Part 7-712: Requirements for special installations or locations - Photovoltaic (PV) systems |
| EN 50156-2:2015 | Electrical equipment for furnaces and ancillary equipment - Part 2: Requirements for design, development and type approval of safety devices and subsystems |
| HD 60364-7-740:2006/A11:2017 | ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 7-740: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - TEMPORARY ELECTRICAL INSTALLATIONS FOR STRUCTURES, AMUSEMENT DEVICES AND BOOTHS AT FAIRGROUNDS, AMUSEMENT PARKS AND CIRCUSES |
| EN 50123-4:2003/A1:2013 | RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SWITCHGEAR - PART 4: OUTDOOR D.C. DISCONNECTORS, SWITCH-DISCONNECTORS AND EARTHING SWITCHES |
| EN 50123-2:2003 | Railway applications - Fixed installations - D.C. switchgear - Part 2: D.C. circuit breakers |
| EN 60204-32:2008 | Safety of machinery - Electrical equipment of machines - Part 32: Requirements for hoisting machines |
| EN 50171 : 2001 COR 2001 | CENTRAL POWER SUPPLY SYSTEMS |
| EN 61557-6:2007 | Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 6: Effectiveness of residual current devices (RCD) in TT, TN and IT systems |
| EN 50123-3:2003/A1:2013 | RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SWITCHGEAR - PART 3: INDOOR D.C. DISCONNECTORS, SWITCH-DISCONNECTORS AND EARTHING SWITCHES |
| UNE-HD 60364-5-537:2017 | Low-voltage electrical installations - Part 5-53: Selection and erection of electrical equipment - Devices for protection, isolation, switching, control and monitoring - Clause 537: Isolation and switching |
| IEC 60112:2003+AMD1:2009 CSV | Method for the determination of the proof and the comparative tracking indices of solid insulating materials |
| 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 62475:2010 | High-current test techniques - Definitions and requirements for test currents and measuring systems |
| 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 |
| EN 61000-4-11:2004/A1:2017 | ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-11: TESTING AND MEASUREMENT TECHNIQUES - VOLTAGE DIPS, SHORT INTERRUPTIONS AND VOLTAGE VARIATIONS IMMUNITY TESTS (IEC 61000-4-11:2004/A1:2017) |
| IEC 61131-1:2003 | Programmable controllers - Part 1: General information |
| IEC 60934:2000+AMD1:2007+AMD2:2013 CSV | Circuit-breakers for equipment (CBE) |
| IEC 61000-4-11:2004+AMD1:2017 CSV | Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests |
| EN 61000-3-3:2013 | ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-3: LIMITS - LIMITATION OF VOLTAGE CHANGES, VOLTAGE FLUCTUATIONS AND FLICKER IN PUBLIC LOW-VOLTAGE SUPPLY SYSTEMS, FOR EQUIPMENT WITH RATED CURRENT <= 16 A PER PHASE AND NOT SUBJECT TO CONDITIONAL CONNECTION (IEC 61000-3-3:2013) |
| IEC 60050-441:1984 | International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses |
| IEC 61008-1:2010+AMD1:2012+AMD2:2013 CSV | Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Part1: General rules |
| 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 |
| IEC 60269-1:2006+AMD1:2009+AMD2:2014 CSV | Low-voltage fuses - Part 1: General requirements |
| IEC 60050-442:1998 | International Electrotechnical Vocabulary (IEV) - Part 442: Electrical accessories |
| EN 60947-1:2007/A2:2014 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES (IEC 60947-1:2007/A2:2014) |
| IEC 61009-1:2010+AMD1:2012+AMD2:2013 CSV | Residual current operated circuit-breakers with integral overcurrentprotection for household and similar uses (RCBOs) - Part 1: General rules |
| 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 |
| IEC TR 60755:2008 | General requirements for residual current operated protective devices |
| 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) |
| EN 62475 : 2010 | HIGH-CURRENT TEST TECHNIQUES - DEFINITIONS AND REQUIREMENTS FOR TEST CURRENTS AND MEASURING SYSTEMS |
| 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 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
| IEC 61000-3-3:2013 RLV | Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤ 16 A per phase and not subject to conditional connection |
| EN 61000-3-2:2014 | Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ≤ 16 A per phase) |
| 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 61140:2016 | Protection against electric shock - Common aspects for installation and equipment |
| IEC 60947-3:2008+AMD1:2012+AMD2:2015 CSV | Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units |
| EN 50557:2011 | Requirements for automatic reclosing devices (ARDs) for circuit breakers-RCBOs-RCCBs for household and similar uses |
| 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) |
| EN 60068-2-30:2005 | Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle) |
| IEC 61140:2016 | Protection against electric shock - Common aspects for installation and equipment |
| IEC 60068-2-14:2009 | Environmental testing - Part 2-14: Tests - Test N: Change of temperature |
| 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 |
| EN 60068-2-14:2009 | Environmental testing - Part 2-14: Tests - Test N: Change of temperature |
| IEC 61000-4-13:2002+AMD1:2009+AMD2:2015 CSV | Electromagnetic compatibility (EMC) - Part 4-13: Testing and measurement techniques - Harmonics and interharmonics includingmains signalling at a.c. power port, low frequency immunity tests |
| EN 60269-1:2007/A2:2014 | LOW-VOLTAGE FUSES - PART 1: GENERAL REQUIREMENTS (IEC 60269-1:2006/A2:2014) |
| IEC 60068-2-30:2005 | Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle) |
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