IEC PAS 61076-2-010:2020

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

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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 . 25
Figure 21 – Rewireable connector, male contacts, straight version, with inner push-pull

locking . 25
Figure 22 – Rewireable connector, male contacts, angled version, with inner push-pull
locking . 26
Figure 23 – Non-rewireable connector, male contacts, straight version, with inner push-
pull locking . 27
Figure 24 – Non-rewireable connector, male contacts, angled version, with inner push-

pull locking . 27
Figure 25 – Outer push-pull locking: male fixed connector side view . 28
Figure 26 – Outer push-pull locking: female fixed connector side view with details and
engage-plane definition for male free cable connector . 30
Figure 27 – Inner push-pull-locking: female fixed connector side view and male free
connector side view with details for both . 32
Figure A.1 – Diameter of the female connector body . 40

Table 1 – Available connector codings . 11
Table 2 – Styles of fixed connectors . 13
Table 3 – Styles of free connectors . 19
Table 4 – Dimensions of style JM-OP, Figure 13 . 20
Table 5 – Dimensions of style KM-OP, Figure 14 . 21
Table 6 – Dimensions of style LM-OP, Figure 15. 21
Table 7 – Dimensions of style MM-OP, Figure 16 . 22
Table 8 – Dimensions of style JF-OP, Figure 17 . 23
Table 9 – Dimensions of style KF-OP, Figure 18 . 23
Table 10 – Dimensions of style LF-OP, Figure 19 . 24
Table 11 – Dimensions of style MF-OP, Figure 20 . 25
Table 12 – Dimensions of style JM-IP, Figure 21 . 26
Table 13 – Dimensions of style KM-IP, Figure 22 . 26
Table 14 – Dimensions of style LM-IP, Figure 23 . 27
Table 15 – Dimensions of style MM-OP, Figure 24 . 27
Table 16 – Dimensions of fixed connector with push-pull housing and male contacts . 28
Table 17 – Dimensions for Figure 17. 30
Table 18 – Dimensions for Figure 27. 33
Table 19 – Climatic category . 34
Table 20 – Insertion and withdrawal forces for the locking mechanism . 36
Table 21 – Number of test specimens . 38
Table 22 – Test group BP . 39
Table A.1 – Diameter of the female connector body, dimension X . 40

INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
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

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
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4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
A PAS is an intermediate specification made available to the public and needing a lower level
of consensus than an International Standard to be approved by vote (simple majority).
IEC PAS 61076-2-010 has been processed by subcommittee 48B: Electrical connectors, of
IEC technical committee 48: Electrical connectors and mechanical structures for electrical and
electronic equipment.
– 6 – IEC PAS 61076-2-010:2020 © IEC 2020
The text of this PAS is based on the This PAS was approved for
following document: publication by the P-members of the
committee concerned as indicated in
the following document
Draft PAS Report on voting
48B/2796/DPAS 48B/2817/RVDPAS
Following publication of this PAS, which is a pre-standard publication, the technical committee
or subcommittee concerned may transform it into an International Standard.
An International Standard is under preparation by IEC SC48B, to be published as
IEC 61076-2-010 (if approved). This PAS will be withdrawn upon publication of the
International Standard.
A list of all parts in the IEC 61076 series, published under the general title Connectors for
electrical and electronic equipment – Product requirements, can be found on the IEC website.
Future standards in this series will carry the new general title as cited above. Titles of existing
standards in this series will be updated at the time of the next edition.
This PAS shall remain valid for an initial maximum period of 2 years starting from the
publication date. The validity may be extended for a single period up to a maximum of
2 years, at the end of which it shall be published as another type of normative document, or
shall be withdrawn.
INTRODUCTION
IEC SC 48B – Electrical connectors IEC PAS 61076-2-010 Ed. 1
Specification available from:
IEC General secretariat
or from the addresses shown on the inside cover.
ELECTRONIC COMPONENTS
DETAIL SPECIFICATION in accordance with IEC 61076-1
Circular M12 connectors with
push-pull locking for power, signal
and data transmission
Fixed connectors with male and
female contacts, mateable with
M12 screw or push-pull plugs
Free cable connectors with male
or female contacts with push-pull
or screw locking
Rewireable – Non-rewireable
Fixed connectors, with front, rear
or single hole mounting
Straight and right-angled free
cable connectors
– 8 – IEC PAS 61076-2-010:2020 © IEC 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

1 Scope
This part of IEC 61076 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 61076-2-111 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.
NOTE 1 M12 is the dimension of the thread of the screw-locking mechanism of circular connectors with M12
screw-locking.
This document covers both
1) power connectors with current ratings up to 16 A and voltage ratings up to 630 V, typically
used for power supply and power applications in industrial premises, and
2) connectors for data and signal transmission with frequencies up to 500 MHz.
These connectors consist of both, fixed and free connectors, either rewireable or non-
rewireable, with M12 push-pull locking as explained above. Male connectors have round
contacts from Ø0,6 mm up to Ø1,5 mm. In addition, the push-pull mechanisms consist of
two different push-pull designs:
a) An outer push-pull for male and female fixed connector, where the locking groove is
placed onto the outer cylindric surface of the housing. The outer push-pull for female fixed
connectors is made for two different types of male connectors. It has locking means for
both types on its outer surface.
NOTE 2 For design and dimensions, see 5.3.1 and 5.3.2.
b) An inner push-pull for female fixed connectors, where the locking means are placed onto
the inner cylindric surface of the housing.
NOTE 3 For design and dimensions. see 5.3.3.
The different codings provided by IEC 61076-2 and mentioned within this document, prevent
the mating of accordingly coded male or female connectors to any other similarly sized
interfaces, covered by other standards and the cross-mating between the different codings
provided by IEC 61076-2.
2 Normative references
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.
IEC 60050-581, International Electrotechnical Vocabulary (IEV) – Part 581: Electromechanical
components for electronic equipment (available at http://www.electropedia.org)
IEC 60068-1, Environmental testing – Part 1: General and guidance
IEC 60512-2-1, Connectors for electronic equipment – Tests and measurements – Part 2-1:
Electrical continuity and contact resistance tests – Test 2a: Contact resistance – Millivolt level
method
IEC 60512-3-1, Connectors for electronic equipment – Tests and measurements – Part 3-1:
Insulation tests – Test 3a: Insulation resistance
IEC 60512-4-1, Connectors for electronic equipment – Tests and measurements – Part 4-1:
Voltage stress tests – Test 4a: Voltage proof
IEC 60512-5-1, Connectors for electronic equipment – Tests and measurements – Part 5-1:
Current-carrying capacity tests – Test 5a: Temperature rise
IEC 60512-6-3, Connectors for electronic equipment – Tests and measurements – Part 6-3:
Dynamic stress tests – Test 6c: Shock
IEC 60512-6-4, Connectors for electronic equipment – Tests and measurements – Part 6-4:
Dynamic stress tests – Test 6d: Vibration (sinusoidal)
IEC 60512-9-1, Connectors for electronic equipment – Tests and measurements – Part 9-1:
Endurance tests – Test 9a: Mechanical operation
IEC 60512-13-1, Connectors for electronic equipment – Tests and measurements – Part 13-1:
Mechanical operation tests – Test 13a: Engaging and separating forces
IEC 60512-13-2, Connectors for electronic equipment – Tests and measurements – Part 13-2:
Mechanical operation tests – Test 13b: Insertion and withdrawal forces
IEC 60512-13-5, Connectors for electronic equipment – Tests and measurements – Part 13-5:
Mechanical operation tests – Test 13e: Polarizing and keying method
IEC 60512-15-6, Connectors for electronic equipment – Tests and measurements – Part 15-6:
Connector tests (mechanical) – Test 15f: Effectiveness of connector coupling devices
IEC 60529, Degrees of protection provided by enclosures (IP Code)
IEC 60603-7:2008, Connectors for electronic equipment – Part 7: Detail specification for 8-
way, unshielded, free and fixed connectors
IEC 60664-1, Insulation coordination for equipment within low-voltage systems – Part 1:
Principles, requirements and tests
IEC 60998-2-1:2002, Connecting devices for low-voltage circuits for household and similar
purposes – Part 2-1: Particular requirements for connecting devices as separate entities with
screw-type clamping units
IEC 61076-1:2006, Connectors for electronic equipment – Product requirements – Part 1:
Generic specification
IEC 61076-2-101, Connectors for electronic equipment – Product requirements – Part 2-101:
Circular connectors – Detail specification for M12 connectors with screw-locking

– 10 – IEC PAS 61076-2-010:2020 © IEC 2020
IEC 61076-2-109, Connectors for electronic equipment – Product requirements – Part 2-109:
Circular connectors – Detail specification for connectors with M12x1 screw-locking, for data
transmission frequencies up to 500 MHz
IEC 61076-2-111, Connectors for electrical and electronic equipment – Product requirements
– Part 2-111: Circular connectors – Detail specification for power connectors with M12 screw-
locking
IEC 61076-2-113, Connectors for electronic equipment – Product requirements – Part 2-113:
Circular connectors – Detail specification for connectors with M12 screw-locking, with power
and signal contacts for data transmission with frequencies up to 100 MHz
IEC 61984, Connectors – Safety requirements and tests
3 Terms and definitions
For the purposes of this document, the terms and definitions given in IEC 60050-581 shall
apply.
ISO and IEC maintain terminological databases for use in standardization at the following
addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp
3.1
mounting orientation
circular mounting position of the connector in relation to the polarization of the mating
interface.
Note 1 to entry: Where the free connector has an angled cable entry (as opposed to a straight cable entry), the
angle between the entry direction and the polarization keyway should be specified.
4 Technical information
4.1 System of levels
4.1.1 Performance levels
Performance levels for these connectors (mating cycles for the mating interface only) are
specified in the applicable standard, either IEC 61076-2-101, IEC 61076-2-109,
IEC 61076-2-111 or IEC 61076-2-113. The same performance level (number of cycles of
mechanical operations, i.e. one locking and one unlocking operation) shall apply to the
specific complete connector with the push-pull locking described herein.
A qualification of the push-pull locking mechanism for the highest performance level shall
cover the qualifications for all lower performance levels required by the various mating
interfaces, which are not subject to re-qualification for all those aspects already covered in
the relevant IEC standards mentioned above.
4.1.2 Compatibility levels, according to IEC 61076-1
The connectors according to this document are intermateable according to IEC 61076-1.

4.2 Classification into climatic categories
For the classifications of the connectors into climatic categories in accordance with the
general rules given in IEC 60068-1, see the applicable standard, either IEC 61076-2-101,
IEC 61076-2-109, IEC 61076-2-111 or IEC 61076-2-113.
The qualification of the push-pull locking interface for the most demanding climatic category
(lowest LCT, highest UCT, highest number of days of damp heat, steady state) will cover all
less demanding climatic categories established for the mating interfaces described in the
above-mentioned IEC 61076-2-101, IEC 61076-2-109, IEC 61076-2-111 or IEC 61076-2-113.
4.3 Contact terminations
The contact terminations shall be of the following types: screw, crimp, insulation piercing,
insulation displacement, press-in or solder according to the applicable standard for the mating
interface (either IEC 61076-2-101, IEC 61076-2-109, IEC 61076-2-111 or IEC 61076-2-113).
4.4 Available connector codings
The available codings are shown in Table 1.
Table 1 – Available connector codings
Coding Type Reference
5-way IEC 61076-2-101
8-way
A
12-way
17-way
B 5-way
3-way
4-way
C
5-way
6-way
D 4-way
P 5-way
H 8-way IEC 61076-2-109
X 8-way
F (for outer push-pull) 5-way IEC 61076-2-111
K 5-way
5-way
L
4-way
M 6-way
S 4-way
T 4-way
Type 1 6-way IEC 61076-2-113
Type 2 8-way
Type 3 6-way
Type 4 8-way
– 12 – IEC PAS 61076-2-010:2020 © IEC 2020
4.5 Ratings
Rated voltages and currents are specified in IEC 61076-2-101, IEC 61076-2-109,
IEC 61076-2-111 or IEC 61076-2-113, respectively.
4.6 Marking
The marking of the connector and the package shall be in accordance with 2.7 of
IEC 61076-1:2006.
4.7 Safety aspects
For safety aspects IEC 61984 shall be considered unless otherwise specified in the applicable
standard for the mating interface (either IEC 61076-2-101, IEC 61076-2-109,
IEC 61076-2-111 or IEC 61076-2-113).
5 Dimensional information
5.1 General
Throughout this document the dimensions are in mm. The drawings are shown in the first
angle projection. The shape of the connectors may deviate from those given in the following
drawings if the specified dimensions are not influenced. See Annex A for recommended
dimensions for the female connector body diameter.
Missing dimensions shall be chosen according to common characteristics and intended use.
5.2 Survey of styles and variants
5.2.1 General
For all connector styles with cables, the length of the cable or wire shall be agreed between
manufacturer and user.
The interface dimensions of the free cable connectors shall be chosen according to the
common characteristics of the fixed connector styles.
For reliable intermateability, the dimensions of the free connector body as detailed in
IEC 61076-2-101, IEC 61076-2-109, IEC 61076-2-111 or IEC 61076-2-113 shall be met for
the free connector body with screw or push-pull locking.
5.2.2 Fixed connectors
5.2.2.1 General
Table 2 shows the styles of fixed connectors.

Table 2 – Styles of fixed connectors
Style Description
AM-OP Tube insert, male contacts, mounting without thread (thread on tube) and without outer push-pull
locking
DM-OP Fixed connector, male contacts, mounting with thread M12 × 1 and outer push-pull locking, square
flange front mounting
EM-OP 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
FM-OP 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
EF-OP 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
FF-OP 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
GF-OP 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
IF-OP 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
EF-IP 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
FF-IP 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
GF-IP 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
IF-IP 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

5.2.2.2 Style AM-OP
Figure 1 shows a tube insert, male contacts, mounting without thread (thread on tube) and
without outer push-pull locking.

Figure 1 – Tube insert, male contacts, mounting without thread
(thread on tube) and without outer push-pull locking

– 14 – IEC PAS 61076-2-010:2020 © IEC 2020
5.2.2.3 Style DM-OP
Figure 2 shows a fixed connector, male contacts, mounting with thread M12 × 1 and outer
push-pull locking, square flange front mounting.

Figure 2 – Fixed connector, male contacts, mounting with thread M12 × 1 and outer
push-pull locking, square flange front mounting
5.2.2.4 Style EM-OP
Figure 3 shows a 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.

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
5.2.2.5 Style FM-OP
Figure 4 shows a 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.

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
5.2.2.6 Style EF-OP
Figure 5 shows a 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.

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
5.2.2.7 Style FF-OP
Figure 6 shows a 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 – IEC PAS 61076-2-010:2020 © IEC 2020

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
5.2.2.8 Style GF-OP
Figure 7 shows a fixed connector, female contacts, mounting with thread M12 × 1 and outer
push-pull locking, with wire ends, a single hole front mounting thread M16 × 1,5 and mounting
orientation.
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
5.2.2.9 Style IF-OP
Figure 8 shows a 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.

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
5.2.2.10 Style EF-IP
Figure 9 shows a 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.

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
5.2.2.11 Style FF-IP
Figure 10 shows a 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 – IEC PAS 61076-2-010:2020 © IEC 2020

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
5.2.2.12 Style GF-IP
Figure 11 shows a fixed connector, female contacts, mounting with thread M12 × 1 and inner
push-pull locking, with wire ends, a single hole front mounting thread M16 × 1,5 and mounting
orientation.
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
5.2.2.13 Style IF-IP
Figure 12 shows a 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.

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
5.2.3 Free connectors
5.2.3.1 General
Table 3 shows the styles of free connectors.
Table 3 – Styles of free connectors
Style Description
JM-OP Rewireable connector, male contacts, straight version, with outer push-pull locking
KM-OP Rewireable connector, male contacts, angled version, with outer push-pull locking
LM-OP Non-rewireable connector, male contacts, straight version, with outer push-pull locking
MM-OP Non-rewireable connector, male contacts, angled version, with outer push-pull locking
JF-OP Rewireable connector, female contacts, straight version, with outer push-pull locking
KF-OP Rewireable connector, female contacts, straight version, with outer push-pull locking
LF-OP Non-rewireable connector, female contacts, angled version, with outer push-pull locking
MF-OP Non-rewireable connector, female contacts, angled version, with outer push-pull locking
JM-IP Rewireable connector, male contacts, straight version, with inner push-pull locking
KM-IP Rewireable connector, male contacts, angled version, with inner push-pull locking
LM-IP Non-rewireable connector, male contacts, straight version with inner push-pull locking
MM-IP Non-rewireable connector, male contacts, angled version, with inner push-pull lo
...