EN IEC 61316:2021

SLOVENSKI STANDARD
01-december-2021
Nadomešča:
SIST EN 61316:2000
Industrijski kabelski koluti (IEC 61316:2021)
Industrial cable reels (IEC 61316:2021)
Leitungsroller für industrielle Anwendung (IEC 61316:2021)
Enrouleurs de câble industriels (IEC 61316:2021)
Ta slovenski standard je istoveten z: EN IEC 61316:2021
ICS:
29.120.99 Druga električna dodatna Other electrical accessories
oprema
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 61316

NORME EUROPÉENNE
EUROPÄISCHE NORM
September 2021
ICS 29.060.01; 29.120.99 Supersedes EN 61316:1999 and all of its amendments
and corrigenda (if any)
English Version
Industrial cable reels
(IEC 61316:2021)
Enrouleurs de câble industriels Leitungsroller für industrielle Anwendung
(IEC 61316:2021) (IEC 61316:2021)
This European Standard was approved by CENELEC on 2021-08-12. 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,
Turkey 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
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 61316:2021 E
European foreword
The text of document 23H/483/FDIS, future edition 3 of IEC 61316, prepared by SC 23H "Plugs,
Socket-outlets and Couplers for industrial and similar applications, and for Electric Vehicles" of
IEC/TC 23 "Electrical accessories" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN IEC 61316:2021.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2022-05-12
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2024-08-12
document have to be withdrawn
This document supersedes EN 61316:1999 and all of its amendments and corrigenda (if any).
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 61316:2021 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards
indicated:
IEC 60352-7 NOTE Harmonized as EN IEC 60352-7
IEC 60998-2-2 NOTE Harmonized as EN 60998-2-2
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.cenelec.eu.
Publication Year Title EN/HD Year
IEC 60068-2-75 - Environmental testing - Part 2-75: Tests - EN 60068-2-75 -
Test Eh: Hammer tests
IEC 60068-2-78 - Environmental testing - Part 2-78: Tests - EN 60068-2-78 -
Test Cab: Damp heat, steady state
IEC 60112 - Method for the determination of the proof EN IEC 60112 -
and the comparative tracking indices of
solid insulating materials
IEC 60245 - Rubber insulated cables - Rated voltages - -
up to and including 450/750 V
IEC 60245-4 - Rubber insulated cables - Rated voltages - -
up to and including 450/750 V - Part 4:
Cords and flexible cables
IEC 60309-1 2021 Plugs, fixed or portable socket-outlets and - -
appliance inlets for industrial purposes -
Part 1: General requirements
IEC 60309-2 - Plugs, fixed or portable socket-outlets and EN 60309-2 -
appliance inelts for industrial purposes -
Part 2: Dimensional compatibility
requirements for pin and contact-tube
accessories
IEC 60309-4 - Plugs, fixed or portable socket-outlets and EN 60309-4 -
appliance inlets for industrial purposes -
Part 4: Switched socket-outlets with or
without interlock
IEC 60529 - Degrees of protection provided by - -
enclosures (IP Code)
IEC 60664-1 2020 Insulation coordination for equipment EN IEC 60664-1 2020
within low-voltage supply systems - Part
1: Principles, requirements and tests
Publication Year Title EN/HD Year
IEC 60664-3 - Insulation coordination for equipment EN 60664-3 -
within low-voltage systems - Part 3: Use
of coating, potting or moulding for
protection against pollution
IEC 60695-2-11 - Fire hazard testing - Part 2-11: EN 60695-2-11 -
Glowing/hot-wire based test methods -
Glow-wire flammability test method for
end-products (GWEPT)
IEC 60695-10-2 - Fire hazard testing - Part 10-2: Abnormal EN 60695-10-2 -
heat - Ball pressure test method
IEC 60730-2-9 - Automatic electrical controls - Part 2-9: EN IEC 60730-2-9 -
Particular requirements for temperature
sensing control
IEC 61000-6-1 - Electromagnetic compatibility (EMC) - EN IEC 61000-6-1 -
Part 6-1: Generic standards - Immunity
standard for residential, commercial and
light-industrial environments
IEC 61000-6-3 - Electromagnetic compatibility (EMC) - EN IEC 61000-6-3 -
Part 6-3: Generic standards - Emission
standard for equipment in residential
environments
IEC 61032 - Protection of persons and equipment by EN 61032 -
enclosures - Probes for verification
ISO 1456 - Metallic and other inorganic coatings - EN ISO 1456 -
Electrodeposited coatings of nickel, nickel
plus chromium, copper plus nickel and of
copper plus nickel plus chromium
ISO 2081 - Metallic and other inorganic coatings - EN ISO 2081 -
Electroplated coatings of zinc with
supplementary treatments on iron or steel
ISO 2093 - Electroplated coatings of tin; Specification - -
and test methods
ISO/IEC Guide 51 - Safety aspects - Guidelines for their - -
inclusion in standards
IEC 61316 ®
Edition 3.0 2021-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Industrial cable reels
Enrouleurs de câble industriels

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.060.01; 29.120.99 ISBN 978-2-8322-9922-7

– 2 – IEC 61316:2021 © IEC 2021
CONTENTS
FOREWORD . 4
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 7
4 General requirements . 13
5 Standard ratings . 13
6 Classification . 14
7 Marking . 14
8 Dimensions. 16
9 Protection against electric shock . 16
10 Provisions for earthing . 19
10.1 Accessible metal parts . 19
10.2 Corrosion resistance of earth terminal . 19
10.3 Corrosion resistance of screws and nuts . 19
10.4 Earth connections . 19
10.5 Internal earthing circuit . 20
10.6 Internal moveable earth connection and slip rings . 20
11 Terminals and terminations . 21
11.1 Common requirements for terminals and terminations . 21
11.2 Screw type terminals . 23
11.3 Screwless type terminals . 25
11.4 Insulation piercing terminals (IPT) . 29
11.5 Mechanical tests on terminals . 30
11.6 Voltage drop test for screwless type terminals and for insulation piercing
terminals . 32
11.7 Tests for insulation piercing terminals transmitting contact pressure via
insulating parts . 34
11.7.1 Temperature-cycling test . 34
11.7.2 Short-time withstand current test . 34
12 Resistance to ageing of rubber and thermoplastic material . 34
13 Construction . 35
14 Degrees of protection . 37
15 Insulation resistance and dielectric strength . 38
16 Normal operation . 39
17 Temperature rise . 40
17.1 Temperature rise in normal use. 40
17.2 Temperature rise under overload conditions. 42
18 Flexible cables and their connection . 43
19 Mechanical strength . 46
20 Screws, current-carrying parts and connections . 47
21 Creepage distances, clearances and distances through sealing compound . 50
22 Resistance to heat, to fire and to tracking . 52
23 Corrosion and resistance to rusting . 53
24 Electromagnetic compatibility . 54

IEC 61316:2021 © IEC 2021 – 3 –
24.1 Immunity . 54
24.2 Emission . 54
Bibliography . 55

Figure 1 – Pillar terminals .
...