EN 61076-2-101:2003

Connectors for electronic equipment - Part 2-101: Circular connectors - Detail specification for circular connectors M8 with screw- or snap-locking, M12 with screw-locking for low voltage applications

Describes circular connectors for use in industrial control circuits devices like switchgear and controlgear. These connectors consist of fixed and free connectors either rewireable or non-rewireable, M8 with screw-locking or 8 mm diameter with snap-locking, M12 with screw-locking.

Steckverbinder für elektronische Einrichtungen - Teil 2-101: Rundsteckverbinder - Bauartspezifikation für Rundsteckverbinder M8 mit Schraub- oder Rastverriegelung und M12 mit Schraubverriegelung für Niederspannungsanwendungen

Connecteurs pour équipements électroniques - Partie 2-101: Connecteurs circulaires - Spécification particulière pour les connecteurs circulaires M8 à vis ou à encliquetage, M12 à vis pour applications basse tension

Describes circular connectors for use in industrial control circuits devices like switchgear and controlgear. These connectors consist of fixed and free connectors either rewireable or non-rewireable, M8 with screw-locking or 8 mm diameter with snap-locking, M12 with screw-locking.

Konektorji za elektronsko opremo - 2-101. del: Okrogli konektorji - Podrobna specifikacija za okrogle konektorje M8 z navojnim ali zaskočnim stikanjem in konektorje M12 z navojnim stikanjem za nizke napetosti (IEC 61076-2-101:2003)

General Information

• Status: Withdrawn
• Publication Date: 22-Dec-2003
• Withdrawal Date: 30-Nov-2006
• ICS: 31.220.10 - Plug-and-socket devices. Connectors
• Technical Committee: CLC/SR 48B - Connectors
• Drafting Committee: IEC/SC 48B - IEC_SC_48B
• Parallel Committee: IEC/SC 48B - IEC_SC_48B
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 01-Aug-2011
• Completion Date: 01-Aug-2011
• Ref Project: SIST EN 61076-2-101:2004 - Connectors for electronic equipment -- Part 2-101: Circular connectors - Detail specification for circular connectors M8 with screw- or snap-locking, M12 with screw-locking for low voltage applications

Relations

• Replaced By: EN 61076-2-104:2008 - Connectors for electronic equipment - Product requirements - Part 2-104: Circular connectors - Detail specification for circular connectors with M8 screw-locking or snap-locking
• Effective Date: 29-Jan-2023
• Replaced By: EN 61076-2-101:2008 - Connectors for electronic equipment - Product requirements - Part 2-101: Circular connectors - Detail specification for M12 connectors with screw-locking
• Effective Date: 29-Jan-2023
• Amended By: EN 61076-2-101:2003/A1:2006 - Connectors for electronic equipment - Part 2-101: Circular connectors - Detail specification for circular connectors M8 with screw- or snap-locking, M12 with screw-locking for low voltage applications
• Effective Date: 29-Jan-2023

Standards Content (Sample)

SLOVENSKI SIST EN 61076-2-101:2004

STANDARD
november 2004
Konektorji za elektronsko opremo - 2-101. del: Okrogli konektorji - Podrobna
specifikacija za okrogle konektorje M8 z navojnim ali zaskočnim stikanjem in
konektorje M12 z navojnim stikanjem za nizke napetosti (IEC 61076-2-
101:2003)
Connectors for electronic equipment - Part 2-101: Circular connectors - Detail
specification for circular connectors M8 with screw- or snap-locking, M12 with screw-
locking for low voltage applications (IEC 61076-2-101:2003)
ICS 31.220.10 Referenčna številka
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

NORME CEI
INTERNATIONALE
IEC
61076-2-101
INTERNATIONAL
Première édition
STANDARD
First edition
2003-10
Connecteurs pour équipements électroniques –
Partie 2-101:
Connecteurs circulaires –
Spécification particulière pour les connecteurs
circulaires M8 à vis ou à encliquetage,
M12 à vis pour applications basse tension

Connectors for electronic equipment –
Part 2-101:
Circular connectors –
Detail specification for circular connectors
M8 with screw- or snap-locking, M12 with
screw-locking for low voltage applications

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Pour prix, voir catalogue en vigueur
For price, see current catalogue

61076-2-101  IEC:2004 – 3 –
CONTENTS
FOREWORD.9

1 General information.15
1.1 Scope.15
1.2 Recommended method of termination .15
1.3 Ratings and characteristics.15
1.4 Normative references.17
1.5 Marking.17
1.6 IEC Type designation .19
1.7 Ordering information.21
2 Technical information.21
2.1 Definitions.21
2.2 Survey of styles and variants.21
3 Dimensions.57
3.1 General.57
3.2 Interface dimensions.59
3.3 Engagement (mating) information.67
3.4 Gauges.71
4 Characteristics.73
4.1 Climatic category.73
4.2 Electrical.73
4.3 Mechanical.77
5 Test schedule.79
5.1 General.79
5.2 Test schedule.85

Annex A (informative) Steel conduit thread, sizes .97

Figure 1 – Tube insert mounting without thread, male contacts .23
Figure 2 – Tube insert mounting with thread M12x1, male contacts.23
Figure 3 – Fixed connector, square flange front mounting, male contacts .25
Figure 4 – Fixed connector, with wire ends, single hole mounting Pg9, male contacts.27
Figure 5 – Fixed connector, with wire ends, single hole mounting Pg13,5,
male contacts .27
Figure 6 – Fixed connector with wire ends, single hole mounting Pg9, keyway
orientation, male contacts .29
Figure 7 – Fixed connector, with wire ends, single hole rear mounting Pg13,5, keyway
orientation, male contacts .29
Figure 8 – Fixed connector, with wire ends, single hole mounting Pg9, female contacts.31
Figure 9 – Fixed connector, with wire ends, single hole mounting Pg13,5, female contacts .31
Figure 10 – Fixed connector, with wire ends, single hole rear mounting Pg9 keyway
orientation, female contacts .33
Figure 11 – Fixed connector, with wire ends, single hole rear mounting Pg13,5,
keyway orientation, female contacts.33
Figure 12 – Rewireable connector, straight version, with locking nut, male contacts .35

61076-2-101  IEC:2004 – 5 –
Figure 13 – Rewireable connector, straight version, with locking nut, female contacts .37
Figure 14 – Rewireable connector, right angled version, with locking nut, male contacts.39
Figure 15 – Rewireable connector, right angled version, with locking nut, female contacts.39
Figure 16 – Non-rewireable connector, straight version, with locking nut, male contacts .41
Figure 17 – Non-rewireable connector, straight version, with locking nut, female contacts .41
Figure 18 – Non-rewireable connector, right angled version, with locking nut,
male contacts .43
Figure 19 – Non-rewireable connector, right angled version, with locking nut,
female contacts .43
Figure 20 – Tube insert, mounting long version, male contacts dip solder .45
Figure 21 – Tube insert, mounting short version, male contacts dip solder.45
Figure 22 – Fixed connector with wire ends, single hole rear mounting, male contacts.47
Figure 23 – Fixed connector with wire ends, single hole rear mounting, female contacts.47
Figure 24 – Rewireable connector, straight version, with locking nut, male contacts .49
Figure 25 – Rewireable connector, straight version, with locking nut, female contacts .49
Figure 26 – Rewireable connector, right angled version, with locking nut, male contacts.51
Figure 27 – Rewireable connector, right angled version, with locking nut, female contacts.51
Figure 28 – Non-rewireable connector, straight version, snap locking, male contacts.53
Figure 29 – Non-rewireable connector, straight version, snap locking, female contacts.53
Figure 30 – Non-rewireable connector, angled version, snap locking, female contacts .53
Figure 31 – Non-rewireable connector, straight version, with locking nut, male contacts .55
Figure 32 – Non-rewireable connector, straight version, with locking nut, female contacts .55
Figure 33 – Non-rewireable connector, angled version, with locking nut, male contacts .57
Figure 34 – Non-rewireable connector, angled version with locking nut, female contacts .57
Figure 35 – Type D – Front view of connectors .59
Figure 36 – Type D – Contact marking of connectors .61
Figure 37 – Type E – Front view of connectors .63
Figure 38 – Type E – Contact marking of connectors .65
Figure 39 – Engagement (mating) information.67
Figure 40 – Gauge dimensions .73

61076-2-101  IEC:2004 – 7 –
Figure 41 – Contact resistance arrangement.81
Figure 42 – Dynamic stress test arrangement .83
Figure A.1 – Dimensions Pg thread.97

Table 1 – Styles of fixed connectors type D .21
Table 2 – Styles of free connectors type D.35
Table 3 – Styles of fixed connectors type E.45
Table 4 – Styles of free connectors type E .49
Table 5 – Dimensions of connectors type D in mated and locked position .69
Table 6 – Dimensions of connectors type E in mated and locked position .71
Table 7 – Gauges .73
Table 8 – Climatic Category.73
Table 9 – Rated voltage – Impulse voltage – Pollution degree connectors type D .75
Table 10 – Rated voltage – Impulse voltage – Pollution degree connectors type E.75
Table 11 – Voltage proof connectors type D.75
Table 12 – Voltage proof connectors type E.77
Table 13 – Number of mechanical operations .79
Table 14 – Insertion and withdrawal forces .79
Table 15 – Number of test specimens .81
Table 16 – Test group P .85
Table 17 – Test group AP .87
Table 18 – Test group BP .91
Table 19 – Test group CP .93
Table 20 – Test group DP .93
Table 21 – Test group EP .95
Table A.1 – Dimensions .99

61076-2-101  IEC:2004 – 9 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
___________
CONNECTORS FOR ELECTRONIC EQUIPMENT –

Part 2-101: Circular connectors –
Detail specification for circular connectors
M8 with screw- or snap-locking, M12 with screw-locking
for low voltage applications
FOREWORD
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