EN IEC 61076-3-126:2023

SLOVENSKI STANDARD
01-maj-2023
Konektorji za električno in elektronsko opremo - Zahteve za izdelek - 3-126. del:
Pravokotni konektorji - Podrobna specifikacija za 5-potni napajalni konektor z
zaskočnim zaklepanjem za industrijska okolja (IEC 61076-3-126:2023)
Connectors for electrical and electronic equipment - Product requirements - Part 3-126:
Rectangular connectors - Detail specification for 5-way power connector for industrial
environments with push-pull locking (IEC 61076-3-126:2023)
Steckverbinder für elektrische und elektronische Einrichtungen - Produktanforderungen -
Teil 3-126: Rechteckige Steckverbinder - Bauartspezifikation für 5 polige
Stromversorgungs-Steckverbinder für industrielle Umgebungen, mit Push-pull-
Verriegelung (IEC 61076-3-126:2023)
Connecteurs pour équipements électriques et électroniques - Exigences de produit -
Partie 3-126: Connecteurs rectangulaires - Spécification particulière pour les
connecteurs de puissance 5 voies destinés aux environnements industriels avec
verrouillage de type pousser-tirer (IEC 61076-3-126:2023)
Ta slovenski standard je istoveten z: EN IEC 61076-3-126:2023
ICS:
31.220.10 Vtiči in vtičnice, konektorji Plug-and-socket devices.
Connectors
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 61076-3-126

NORME EUROPÉENNE
EUROPÄISCHE NORM March 2023
ICS 33.120.10
English Version
Connectors for electrical and electronic equipment - Product
requirements - Part 3-126: Rectangular connectors - Detail
specification for 5-way power connectors for industrial
environments with push-pull locking
(IEC 61076-3-126:2023)
Connecteurs pour équipements électriques et électroniques Steckverbinder für elektrische und elektronische
- Exigences de produit - Partie 3-126: Connecteurs Einrichtungen - Produktanforderungen - Teil 3-126:
rectangulaires - Spécification particulière pour les Rechteckige Steckverbinder - Bauartspezifikation für 5
connecteurs de puissance 5 voies destinés aux polige Stromversorgungs-Steckverbinder für industrielle
environnements industriels avec verrouillage de type Umgebungen, mit Push-pull-Verriegelung
pousser-tirer (IEC 61076-3-126:2023)
(IEC 61076-3-126:2023)
This European Standard was approved by CENELEC on 2023-03-07. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 61076-3-126:2023 E

European foreword
The text of document 48B/3007/FDIS, future edition 1 of IEC 61076-3-126, prepared by SC 48B
"Electrical connectors" of IEC/TC 48 "Electrical connectors and mechanical structures for electrical
and electronic equipment" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN IEC 61076-3-126:2023.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2023-12-07
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2026-03-07
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 61076-3-126:2023 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 61076-3-117 NOTE Approved as EN 61076-3-117
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1  Where an International Publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
NOTE 2  Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cencenelec.eu.
Publication Year Title EN/HD Year
IEC 60050-581 2008 International Electrotechnical Vocabulary - - -
Part 581: Electromechanical components for
electronic equipment
IEC 60068-1 - Environmental testing - Part 1: General and EN 60068-1 -
guidance
IEC 60068-2-30 - Environmental testing - Part 2-30: Tests - EN 60068-2-30 -
Test Db: Damp heat, cyclic (12 h + 12 h
cycle)
IEC 60352-1 - Solderless connections - Part 1: Wrapped EN 60352-1 -
connections - General requirements, test
methods and practical guidance
IEC 60352-2 - Solderless connections - Part 2: Crimped EN 60352-2 -
connections - General requirements, test
methods and practical guidance
IEC 60352-3 - Solderless connections - Part 3: Accessible EN IEC 60352-3 -
insulation displacement (ID) connections -
General requirements, test methods and
practical guidance
IEC 60352-4 - Solderless connections - Part 4: Non- EN IEC 60352-4 -
accessible insulation displacement (ID)
connections - General requirements, test
methods and practical guidance
IEC 60352-5 - Solderless connections - Part 5: Press-in EN IEC 60352-5 -
connections - General requirements, test
methods and practical guidance
IEC 60352-6 - Solderless connections - Part 6: Insulation EN IEC 60352-6 -
piercing connections - General
requirements, test methods and practical
guidance
IEC 60352-7 - Solderless connections - Part 7: Spring EN IEC 60352-7 -
clamp connections - General requirements,
test methods and practical guidance
Publication Year Title EN/HD Year
IEC 60352-8 - Solderless connections - Part 8: EN 60352-8 -
Compression mount connections - General
requirements, test methods and practical
guidance
IEC 60512-1-1 - Connectors for electronic equipment - Tests EN 60512-1-1 -
and measurements - Part 1-1: General
examination - Test 1a: Visual examination
IEC 60512-1-2 2002 Connectors for electronic equipment - Tests EN 60512-1-2 2002
and measurements - Part 1-2: General
examination - Test 1b: Examination of
dimension and mass
IEC 60512-2-1 2002 Connectors for electronic equipment - Tests EN 60512-2-1 2002
and measurements - Part 2-1: Electrical
continuity and contact resistance tests - Test
2a: Contact resistance - Millivolt level
method
IEC 60512-2-2 - Connectors for electronic equipment - Tests EN 60512-2-2 -
and measurements - Part 2-2: Electrical
continuity and contact resistance tests - Test
2b: Contact resistance - Specified test
current method
IEC 60512-2-5 - Connectors for electronic equipment - Tests EN 60512-2-5 -
and measurements - Part 2-5: Electrical
continuity and contact resistance tests - Test
2e: Contact disturbance
IEC 60512-2-6 - Connectors for electronic equipment - Tests EN 60512-2-6 -
and measurements - Part 2-6: Electrical
continuity and contact resistance tests - Test
2f: Housing (shell) electrical continuity
IEC 60512-3-1 2002 Connectors for electronic equipment - Tests EN 60512-3-1 2002
and measurements - Part 3-1: Insulation
tests - Test 3a: Insulation resistance
IEC 60512-4-1 2003 Connectors for electronic equipment - Tests EN 60512-4-1 2003
and measurements - Part 4-1: Voltage
stress tests - Test 4a: Voltage proof
IEC 60512-5-2 2002 Connectors for electronic equipment - Tests EN 60512-5-2 2002
and measurements - Part 5-2: Current-
carrying capacity tests - Test 5b: Current-
temperature derating
IEC 60512-6-1 - Connectors for electronic equipment - Tests EN 60512-6-1 -
and measurements - Part 6-1: Dynamic
stress tests - Test 6a: Acceleration, steady
state
IEC 60512-6-2 - Connectors for electronic equipment - Tests EN 60512-6-2 -
and measurements - Part 6-2: Dynamic
stress tests - Test 6b: Bump
IEC 60512-6-3 2002 Connectors for electronic equipment - Tests EN 60512-6-3 2002
and measurements - Part 6-3: Dynamic
stress tests - Test 6c: Shock
IEC 60512-6-4 2002 Connectors for electronic equipment - Tests EN 60512-6-4 2002
and measurements - Part 6-4: Dynamic
stress tests - Test 6d: Vibration (sinusoidal)
Publication Year Title EN/HD Year
IEC 60512-6-5 - Electromechanical components for EN 60512-6-5 -
electronic equipment - Basic testing
procedures and measuring methods - Part 6:
Dynamic stress tests - Section 5: Test 6e:
Random vibration
IEC 60512-8-1 2010 Connectors for electronic equipment - Tests EN 60512-8-1 2010
and measurements - Part 8-1: Static load
tests (fixed connectors) - Test 8a: Static
load, transverse
IEC 60512-8-2 2011 Connectors for electronic equipment - Tests EN 60512-8-2 2011
and measurements - Part 8-2: Static load
tests (fixed connectors) - Test 8b: Static
load, axial
IEC 60512-9-1 2010 Connectors for electronic equipment - Tests EN 60512-9-1 2010
and measurements - Part 9-1: Endurance
tests - Test 9a: Mechanical operation
IEC 60512-9-2 - Connectors for electronic equipment - Tests EN 60512-9-2 -
and measurements - Part 9-2: Endurance
tests - Test 9b: Electrical load and
temperature
IEC 60512-11-1 - Connectors for electrical and electronic EN IEC 60512-11-1 -
equipment - Tests and measurements - Part
11-1: Climatic tests - Test 11a - Climatic
sequence
IEC 60512-11-3 - Connectors for electronic equipment - Tests EN 60512-11-3 -
and measurements - Part 11-3: Climatic
tests - Test 11c: Damp heat, steady state
IEC 60512-11-4 - Connectors for electronic equipment - Tests EN 60512-11-4 -
and measurements - Part 11-4: Climatic
tests - Test 11d: Rapid change of
temperature
IEC 60512-11-9 2002 Connectors for electronic equipment - Tests EN 60512-11-9 2002
and measurements - Part 11-9: Climatic
tests - Test 11i: Dry heat
IEC 60512-11-10 - Connectors for electronic equipment - Tests EN 60512-11-10 -
and measurements - Part 11-10: Climatic
tests - Test 11j: Cold
IEC 60512-11-12 - Connectors for electronic equipment - Tests EN 60512-11-12 -
and measurements - Part 11-12: Climatic
tests - Test 11m: Damp heat, cyclic
IEC 60512-12-4 - Connectors for electronic equipment - Tests EN 60512-12-4 -
and measurements - Part 12-4: Soldering
tests - Test 12d: Resistance to soldering
heat, solder bath method
IEC 60512-12-5 - Connectors for electronic equipment - Tests EN 60512-12-5 -
and measurements - Part 12-5: Soldering
tests - Test 12e: Resistance to soldering
heat, soldering iron method
Publication Year Title EN/HD Year
IEC 60512-13-1 2006 Connectors for electronic equipment - Tests EN 60512-13-1 2006
and measurements - Part 13-1: Mechanical
operation tests - Test 13a: Engaging and
separating forces
- - + corrigendum Dec. 2006
IEC 60512-13-2 - Connectors for electronic equipment - Tests EN 60512-13-2 -
and measurements - Part 13-2: Mechanical
operation tests - Test 13b: Insertion and
withdrawal forces
IEC 60512-13-5 2006 Connectors for electronic equipment - Tests EN 60512-13-5 2006
and measurements - Part 13-5: Mechanical
operation tests - Test 13e: Polarizing and
keying method
- - + corrigendum Dec. 2006
IEC 60512-14-7 - Electromechanical components for EN 60512-14-7 -
electronic equipment - Basic testing
procedures and measuring methods - Part
14: Sealing tests - Section 7: Test 14g:
Impacting water
IEC 60512-15-1 2008 Connectors for electronic equipment - Tests EN 60512-15-1 2008
and measurements - Part 15-1: Connector
tests (mechanical) - Test 15a: Contact
retention in insert
IEC 60512-15-6 2008 Connectors for electronic equipment - Tests EN 60512-15-6 2008
and measurements - Part 15-6: Connector
tests (mechanical) - Test 15f: Effectiveness
of connector coupling devices
IEC 60512-16-5 - Connectors for electronic equipment - Tests EN 60512-16-5 -
and measurements - Part 16-5: Mechanical
tests on contacts and terminations - Test
16e: Gauge retention force (resilient
contacts)
IEC 60512-17-3 2010 Connectors for electronic equipment - Tests EN 60512-17-3 2010
and measurements - Part 17-3: Cable
clamping tests - Test 17c: Cable clamp
resistance to cable pull (tensile)
IEC 60512-17-4 2010 Connectors for electronic equipment - Tests EN 60512-17-4 2010
and measurements - Part 17-4: Cable
clamping tests - Test 17d: Cable clamp
resistance to cable torsion
IEC 60512-19-3 - Electromechanical components for EN 60512-19-3 -
electronic equipment - Basic testing
procedures and measuring methods - Part
19: Chemical resistance tests
...