IEC PAS 61076-2-010:2020

Connectors for electrical and electronic equipment - Product requirements - Part 2-010: Circular connectors - Detail specification for push-pull connectors with locking mechanism, based on mating interfaces according to IEC 61076-2-101, IEC 61076-2-109, IEC 61076-2-111 and IEC 61076-2-113

IEC PAS 61076-2-010:2020 specifies circular connectors with a push-pull locking mechanism of a size derived from and thus being compatible with M12 screw-locking connectors (free connectors with screw-locking according to IEC 61076-2-101, IEC 61076-2-109, IEC 61076­2­111 or IEC 61076-2-113 are compatible to push-pull fixed interfaces according to this document) and with mating interfaces according to IEC 61076-2-101, IEC 61076-2-109, IEC 61076-2-111 or IEC 61076-2-113.

General Information

• Status: Replaced
• Publication Date: 14-Jul-2020
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 31.220.10 - Plug-and-socket devices. Connectors
• Technical Committee: SC 48B - Electrical connectors
• Current Stage: DELPUB - Deleted Publication
• Completion Date: 27-May-2021

Relations

• Replaced By: IEC 61076-2-010:2021 - Connectors for electrical and electronic equipment - Product requirements - Part 2-010: Circular connectors - Detail specification for connectors with outer or inner push-pull locking mechanism, based on mating interfaces according to IEC 61076-2-101, IEC 61076-2-109, IEC 61076-2-111 and IEC 61076-2-113
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC PAS 61076-2-010 ®
Edition 1.0 2020-07
PUBLICLY AVAILABLE
SPECIFICATION
PRE-STANDARD
Connectors for electrical and electronic equipment – Product requirements –
Part 2-010: Circular connectors – Detail specification for push-pull connectors
with locking mechanism, based on mating interfaces according to
IEC 61076-2-101, IEC 61076-2-109, IEC 61076-2-111 and IEC 61076-2-113

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or
your local IEC member National Committee for further information.

IEC Central Office Tel.: [phone]
3, rue de Varembé [e-mail]
CH-1211 Geneva 20 www.iec.ch
Switzerland
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigendum or an amendment might have been published.

IEC publications search - webstore.iec.ch/advsearchform Electropedia - www.electropedia.org
The advanced search enables to find IEC publications by a The world's leading online dictionary on electrotechnology,
variety of criteria (reference number, text, technical containing more than 22 000 terminological entries in English
committee,…). It also gives information on projects, replaced and French, with equivalent terms in 16 additional languages.
and withdrawn publications. Also known as the International Electrotechnical Vocabulary

(IEV) online.
IEC Just Published - webstore.iec.ch/justpublished
Stay up to date on all new IEC publications. Just Published IEC Glossary - std.iec.ch/glossary
details all new publications released. Available online and 67 000 electrotechnical terminology entries in English and
once a month by email. French extracted from the Terms and Definitions clause of
IEC publications issued since 2002. Some entries have been
IEC Customer Service Centre - webstore.iec.ch/csc collected from earlier publications of IEC TC 37, 77, 86 and
If you wish to give us your feedback on this publication or CISPR.

need further assistance, please contact the Customer Service

Centre: [e-mail].
IEC PAS 61076-2-010 ®
Edition 1.0 2020-07
PUBLICLY AVAILABLE
SPECIFICATION
PRE-STANDARD
Connectors for electrical and electronic equipment – Product requirements –

Part 2-010: Circular connectors – Detail specification for push-pull connectors

with locking mechanism, based on mating interfaces according to

IEC 61076-2-101, IEC 61076-2-109, IEC 61076-2-111 and IEC 61076-2-113

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 31.220.10 ISBN 978-2-8322-8549-7

– 2 – IEC PAS 61076-2-010:2020 © IEC 2020
CONTENTS
FOREWORD . 5
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 8
3 Terms and definitions . 10
4 Technical information . 10
4.1 System of levels. 10
4.1.1 Performance levels . 10
4.1.2 Compatibility levels, according to IEC 61076-1 . 10
4.2 Classification into climatic categories . 11
4.3 Contact terminations . 11
4.4 Available connector codings . 11
4.5 Ratings . 12
4.6 Marking . 12
4.7 Safety aspects . 12
5 Dimensional information . 12
5.1 General . 12
5.2 Survey of styles and variants . 12
5.2.1 General . 12
5.2.2 Fixed connectors . 12
5.2.3 Free connectors . 19
5.3 Interface dimension . 28
5.3.1 Outer push-pull locking: male fixed connector side view . 28
5.3.2 Outer push-pull locking: female fixed connector side view with details
and engage-plane definition for male free cable connectors type 1 and 2 . 28
5.3.3 Inner push-pull locking: female fixed connector side view and male free
connector side view with details for both . 31
5.4 Gauges . 33
6 Characteristics . 34
6.1 Classification into climatic category . 34
6.2 Electrical characteristics . 34
6.2.1 Voltage proof . 34
6.2.2 Rated voltage – Rated impulse voltage – Pollution degree . 34
6.2.3 Current-carrying capacity . 34
6.2.4 Contact resistance . 34
6.2.5 Insulation resistance. 35
6.2.6 Transmission performance . 35
6.3 Mechanical characteristics . 35
6.3.1 Mating interface . 35
6.3.2 Push-pull locking mechanism . 36
6.4 Other characteristics . 37
6.4.1 Vibration (sinusoidal) . 37
6.4.2 Shock . 37
6.4.3 Degree of protection provided by enclosures (IP-code) . 37
7 Test schedule . 37
7.1 General . 37
7.2 Test schedule . 38

7.2.1 Test group P – Preliminary . 38
7.2.2 Test group AP – Dynamic/climatic . 38
7.2.3 Test group BP – Mechanical endurance . 38
7.2.4 Test group CP – Electrical load . 39
7.2.5 Test group DP – Chemical resistivity . 39
7.2.6 Test group EP – Connection method tests . 39
7.2.7 Test group FP – Electrical transmission requirements . 39
Annex A (informative) Diameter of the female connector body . 40
Bibliography . 41

Figure 1 – Tube insert, male contacts, mounting without thread (thread on tube) and

without outer push-pull locking . 13
Figure 2 – Fixed connector, male contacts, mounting with thread M12 × 1 and outer
push-pull locking, square flange front mounting . 14
Figure 3 – Fixed connector, male contacts, mounting with thread M12 × 1 and outer
push-pull locking, with wire ends, single hole front mounting thread M16 × 1,5 . 14
Figure 4 – Fixed connector, male contacts, mounting with thread M12 × 1 and outer

push-pull locking, with wire ends, single hole front mounting thread M20 × 1,5 . 15
Figure 5 – Fixed connector, female contacts, mounting with thread M12 × 1 and outer
push-pull locking, with wire ends, single hole front mounting thread M16 × 1,5 . 15
Figure 6 – Fixed connector, female contacts, mounting with thread M12 × 1 and outer
push-pull locking, with wire ends, single hole front mounting thread M20 × 1,5 . 16
Figure 7 – Fixed connector, female contacts, mounting with thread M12 × 1 and outer
push-pull locking, with wire ends, single hole front mounting thread M16 × 1,5 and
mounting orientation . 16
Figure 8 – Fixed connector, female contacts, mounting with thread M12 × 1 and outer
push-pull locking, with wire ends, single hole rear mounting thread M16 × 1,5 . 17
Figure 9 – Fixed connector, female contacts, mounting with thread M12 × 1 and inner
push-pull locking, with wire ends, single hole front mounting thread M16 × 1,5 . 17
Figure 10 – Fixed connector, female contacts, mounting with thread M12 × 1 and inner
push-pull locking, with wire ends, single hole front mounting thread M20 × 1,5 . 18
Figure 11 – Fixed connector, female contacts, mounting with thread M12 × 1 and inner
push-pull locking, with wire ends, single hole front mounting thread M16 × 1,5 and

mounting orientation . 18
Figure 12 – Fixed connector, female contacts, mounting with thread M12 × 1 and inner
push-pull locking, with wire ends, single hole rear mounting thread M16 × 1,5 . 19
Figure 13 – Rewireable connector, male contacts, straight version, with outer push-
pull locking . 20
Figure 14 – Rewireable connector, male contacts, angled version, with outer push-pull

locking . 20
Figure 15 – Non-rewireable connector, male contacts, straight version, with outer
push-pull locking . 21
Figure 16 – Non-rewireable connector, male contacts, angled version, with outer push-
pull locking . 22
Figure 17 – Rewireable connector, female contacts, straight version, with outer push-

pull locking . 22
Figure 18 – Rewireable connector, female contacts, angled version, with outer push-
pull locking . 23
Figure 19 – Non-rewireable connector, female contacts, straight version, with outer
push-pull locking . 24

– 4 – IEC PAS 61076-2-010:2020 © IEC 2020
Figure 20 – Non-rewireable connector, female contacts, angled version, with outer
push-pull locking .
...