HD 60269-2:2013
Current
The latest, up-to-date edition.
Low-voltage fuses - Part 2: Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application) - Examples of standardized systems of fuses A to K
06-09-2013
FOREWORD
INTRODUCTION
1 General scope
Fuse system A - Fuses with fuse-links with blade contacts
(NH fuse system)
Fuse system B - Fuses with striker fuse-links with blade
contacts (NH fuse system)
Fuse system C - Fuse-rails (NH fuse system)
Fuse system D - Fuse-bases for busbar mounting (40 mm
system) (NH fuse system)
Fuse system E - Fuses with fuse-links for bolted
connections (BS bolted fuse system)
Fuse system F - Fuses with fuse-links having cylindrical
contact caps (NF cylindrical fuse system)
Fuse system G - Fuses with fuse-links with offset blade
contacts (BS clip-in fuse system)
Fuse system H - Fuses with fuse-links having 'gD' and
'gN' characteristics (class J and class T
and class L time delay and non time delay
fuse types)
Fuse system I - gU fuse-links with wedge tightening
contacts
Fuse system J - Fuses with fuse-links having 'gD class CC'
and 'gN class CC' characteristics (Class CC
time delay and non-time delay fuse types)
Fuse system K - gK fuse-links with blade contacts for bolted
connections - High current fuse-link ratings
from 1250 A up to 4800A (Master fuse-links)
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
Bibliography
IEC 60269-2:2013 provides supplementary requirements for fuses for use by authorized persons and are generally designed to be used in installations where the fuse-links are accessible to, and may be replaced by, authorized persons only. Fuses for use by authorized persons according to the following fuse systems also comply with the requirements of the corresponding subclauses of IEC 60269-1, unless otherwise defined in this standard. This standard is divided into fuse systems, each dealing with a specific example of standardized fuses for use by authorized persons: - Fuse system A: Fuses with fuse-links with blade contacts (NH fuse system), - Fuse system B: Fuses with striker fuse-links with blade contacts (NH fuse system), - Fuse system C: Fuse-rails (NH fuse system), - Fuse system D: Fuse-bases for busbar mounting (NH fuse system), - Fuse system E: Fuses with fuse-links for bolted connections (BS bolted fuse system), - Fuse system F: Fuses with fuse-links having cylindrical contact caps (NF cylindrical fuse system), - Fuse system G: Fuses with fuse-links with offset blade contacts (BS clip-in fuse system), - Fuse system H: Fuses with fuse-links having 'gD' and 'gN' characteristic (class J and class time delay and non time delay fuse types), - Fuse system I: gU fuse-links with wedge tightening contacts, - Fuse system J: Fuses with fuse-links having 'gD class CC' and 'gN class CC' characteristics (class CC time delay and non-time delay fuse types), - Fuse system K: gK fuse-links with blade for bolted connections - High fuse-link ratings from 1 250 A up to 4 800 A (master fuse-links). This fifth edition of IEC 60269-2 cancels and replaces the fourth edition published in 2010. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: 1. fuse systems A and B: modified values for the power dissipation of NH aM fuse-links; 2. fuse systems A and B: introduction of dimension r for NH fuse-links; 3. addition of new fuse system K: gK fuse-links with contacts for bolted connections. Key Words: fuse systems A to K, requirements for fuses
| Committee |
CLC/SR 32B
|
| DevelopmentNote |
Partially supersedes EN 60269-2. Supersedes HD 60269-2-1. (05/2007) To be read in conjunction with EN 60269-1. (06/2007) Supersedes UNE HD 60269-2-1. (03/2010)
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| CEI 32-12 : 2014 | Identical |
| UNE-HD 60269-2:2014 | Identical |
| I.S. HD 60269-2:2013 | Identical |
| NFC 60 200-2 : 2014 | Identical |
| NFC 60 200-3 : 2012 AMD 1 2013 | Identical |
| PN HD 60269-2 : 2014 | Identical |
| NF HD 60269-2 : 2007 | Identical |
| BS HD 60269-2:2013 | Identical |
| DIN VDE 0636-2 : 2014 | Identical |
| VDE 0636-2 : 2014 | Identical |
| NEN HD IEC 60269-2 : 2013 | Identical |
| BS 88-2(2013) : 2013 COR 2014 | Identical |
| CEI EN 60269-6 : 2012 | LOW-VOLTAGE FUSES - PART 6: SUPPLEMENTARY REQUIREMENTS FOR FUSE-LINKS FOR THE PROTECTION OF SOLAR PHOTOVOLTAIC ENERGY SYSTEMS |
| CLC/TR 60269-5:2011 | Low-voltage fuses - Part 5: Guidance for the application of low-voltage fuses |
| EN 60269-1:2007/A2:2014 | LOW-VOLTAGE FUSES - PART 1: GENERAL REQUIREMENTS (IEC 60269-1:2006/A2:2014) |
| HD 60364-4-43:2010 | Low-voltage electrical installations - Part 4-43: Protection for safety - Protection against overcurrent |
| EN 60269-4:2009/A2:2016 | LOW-VOLTAGE FUSES - PART 4: SUPPLEMENTARY REQUIREMENTS FOR FUSE-LINKS FOR THE PROTECTION OF SEMICONDUCTOR DEVICES (IEC 60269-4:2009/A2:2016) |
| I.S. EN 62368-1:2014 | AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 1: SAFETY REQUIREMENTS (IEC 62368-1:2014, MODIFIED) |
| I.S. EN IEC 62613-1:2018 | PLUGS, SOCKET-OUTLETS AND SHIP COUPLERS FOR HIGH-VOLTAGE SHORE CONNECTION SYSTEMS (HVSC-SYSTEMS) - PART 1: GENERAL REQUIREMENTS |
| BS EN 60269-1 : 2007 | LOW-VOLTAGE FUSES - PART 1: GENERAL REQUIREMENTS |
| BS EN 62196-1:2014 | Plugs, socket-outlets, vehicle connectors and vehicle inlets. Conductive charging of electric vehicles General requirements |
| CEI EN 62196-1 : 2015 | PLUGS, SOCKET-OUTLETS, VEHICLE CONNECTORS AND VEHICLE INLETS - CONDUCTIVE CHARGING OF ELECTRIC VEHICLES - PART 1: GENERAL REQUIREMENTS |
| UNE-EN 62196-1:2015 | Plugs, socket-outlets, vehicle connectors and vehicle inlets - Conductive charging of electric vehicles - Part 1: General requirements |
| BS EN 60269-4 : 2009 | LOW-VOLTAGE FUSES - PART 4: SUPPLEMENTARY REQUIREMENTS FOR FUSE-LINKS FOR THE PROTECTION OF SEMICONDUCTOR DEVICES (IEC 60269-4:2009) |
| UNE-EN 60269-4:2011 | Low-voltage fuses -- Part 4: Supplementary requirements for fuse-links for the protection of semiconductor devices |
| I.S. EN 60269-4:2009 | LOW-VOLTAGE FUSES - PART 4: SUPPLEMENTARY REQUIREMENTS FOR FUSE-LINKS FOR THE PROTECTION OF SEMICONDUCTOR 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 |
| EN 60269-6:2011 | Low-voltage fuses - Part 6: Supplementary requirements for fuse-links for the protection of solar photovoltaic energy systems |
| PD CLC/TR 50480:2011 | Determination of cross-sectional area of conductors and selection of protective devices |
| UNE-HD 60364-4-43:2013 | Low-voltage electrical installations -- Part 4-43: Protection for safety - Protection against overcurrent |
| EN 62196-1:2014 | Plugs, socket-outlets, vehicle connectors and vehicle inlets - Conductive charging of electric vehicles - Part 1: General requirements |
| BS EN 60269-6:2011 | Low-voltage fuses Supplementary requirements for fuse-links for the protection of solar photovoltaic energy systems |
| I.S. EN 60269-6:2011 | LOW-VOLTAGE FUSES - PART 6: SUPPLEMENTARY REQUIREMENTS FOR FUSE-LINKS FOR THE PROTECTION OF SOLAR PHOTOVOLTAIC ENERGY SYSTEMS |
| EN IEC 62613-1:2018 | Plugs, socket-outlets and ship couplers for high-voltage shore connection systems (HVSC-Systems) - Part 1: General requirements |
| I.S. EN 60269-1:2007 | LOW-VOLTAGE FUSES - PART 1: GENERAL REQUIREMENTS |
| EN 62368-1:2014/AC:2017-03 | AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 1: SAFETY REQUIREMENTS (IEC 62368-1:2014, MODIFIED) |
| UNE-EN 60269-6:2012 | Low-voltage fuses - Part 6: Supplementary requirements for fuse-links for the protection of solar photovoltaic energy systems |
| S.R. CLC/TR 60269-5:2011 | LOW-VOLTAGE FUSES - PART 5: GUIDANCE FOR THE APPLICATION OF LOW-VOLTAGE FUSES |
| I.S. EN 62196-1:2014 | PLUGS, SOCKET-OUTLETS, VEHICLE CONNECTORS AND VEHICLE INLETS - CONDUCTIVE CHARGING OF ELECTRIC VEHICLES - PART 1: GENERAL REQUIREMENTS |
| CLC/TR 50480:2011 | Determination of cross-sectional area of conductors and selection of protective devices |
| BS 88-4(2007) : 2007 | LOW-VOLTAGE FUSES - PART 4: SUPPLEMENTARY REQUIREMENTS FOR FUSE-LINKS FOR THE PROTECTION OF SEMICONDUCTOR DEVICES |
| BS 88-4(2009) : 2009 + A2 2016 | LOW-VOLTAGE FUSES - PART 4: SUPPLEMENTARY REQUIREMENTS FOR FUSE-LINKS FOR THE PROTECTION OF SEMICONDUCTOR DEVICES (IEC 60269-4:2009) |
| BS 88-1(2007) : 2007 | LOW-VOLTAGE FUSES - PART 1: GENERAL REQUIREMENTS |
| IEC 60112:2003+AMD1:2009 CSV | Method for the determination of the proof and the comparative tracking indices of solid insulating materials |
| EN 60999-2:2003 | Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 2: Particular requirements for clamping units for conductors above 35 mm² up to 300 mm² (included) |
| IEC 60060-2:2010 | High-voltage test techniques - Part 2: Measuring systems |
| IEC 60999-2:2003 | Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 2: Particular requirements for clamping units for conductors above 35 mm2 up to 300 mm2 (included) |
| IEC 60672-3:1997 | Ceramic and glass-insulating materials - Part 3: Specifications for individual materials |
| EN 50102:1995/corrigendum Jul. 2002 | DEGREES OF PROTECTION PROVIDED BY ENCLOSURES FOR ELECTRICAL EQUIPMENT AGAINST EXTERNAL MECHANICAL IMPACTS (IK CODE) |
| IEC 60269-1:2006+AMD1:2009+AMD2:2014 CSV | Low-voltage fuses - Part 1: General requirements |
| EN 60112 : 2003 AMD 1 2009 | METHOD FOR THE DETERMINATION OF THE PROOF AND THE COMPARATIVE TRACKING INDICES OF SOLID INSULATING MATERIALS |
| IEC 60999-1:1999 | Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 1: General requirements and particular requirements for clamping units for conductors from 0,2 mm2 up to 35 mm2 (included) |
| EN ISO 6988:1994 | Metallic and other non-organic coatings - Sulfur dioxide test with general condensation of moisture (ISO 6988:1985) |
| ISO 1207:2011 | Slotted cheese head screws Product grade A |
| IEC 60529:1989+AMD1:1999+AMD2:2013 CSV | Degrees of protection provided by enclosures (IP Code) |
| IEC TR 60943:1998+AMD1:2008 CSV | Guidance concerning the permissible temperature rise for parts of electrical equipment, in particular for terminals |
| EN 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
| IEC 60060-3:1976 | High-voltage test techniques - Part 3: Measuring devices |
| IEC 62262:2002 | Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code) |
| IEC 60672-2:1999 | Ceramic and glass insulating materials - Part 2: Methods of test |
| EN 60999-1:2000 | Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 1: General requirements and particular requirements for clamping units for conductors from 0,2 mm² up to 35 mm² (included) |
| IEC 60060-1:2010 | High-voltage test techniques - Part 1: General definitions and test requirements |
| IEC 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
| ISO 6988:1985 | Metallic and other non organic coatings Sulfur dioxide test with general condensation of moisture |
| ISO 4589-1:2017 | Plastics — Determination of burning behaviour by oxygen index — Part 1: General requirements |
| ISO 898-1:2013 | Mechanical properties of fasteners made of carbon steel and alloy steel — Part 1: Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread |
| EN 60269-1:2007/A2:2014 | LOW-VOLTAGE FUSES - PART 1: GENERAL REQUIREMENTS (IEC 60269-1:2006/A2:2014) |
| IEC 60672-1:1995 | Ceramic and glass insulating materials - Part 1: Definitions and classification |
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