Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 1: General requirements and particular requirements for clamping units for conductors from 0,2 mm² up to 35 mm² (included)

Applies to screw-type and screwless-type clamping units for connecting devices, either as separate entities or as integral parts of equipment, for the connection of electrical copper conductors (complying with IEC 228), rigid (solid or stranded) and/or flexible, having a cross-sectional area of 0.5 mm2 up to and including 35 mm2 and equivalent AWG sizes with a rated voltage not exceeding 1 000 V a.c. with a frequency up to and including 1 000 Hz, and 1 500 V d.c. Has the status of a group safety publication in accordance with IEC Guide 104.

Verbindungsmaterial - Elektrische Kupferleiter - Sicherheitsanforderungen für Schraubklemmstellen und schraubenlose Klemmstellen - Teil 1: Allgemeine Anforderungen und besondere Anforderungen für Klemmstellen für Leiter von 0,2 mm² bis einschließlich 35 mm²

Dispositifs de connexion - Conducteurs électriques en cuivre - Prescriptions de sécurité pour organes de serrage à vis et sans vis - Partie 1: Prescriptions générales et particulières pour les organes de serrage pour les conducteurs de 0,2 mm² à 35 mm² (inclus)

S'applique aux organes de serrage à vis et sans vis pour dispositifs de connexion, soit en tant que parties séparées, soit en tant que parties intégrantes du matériel pour la connexion de conducteurs électriques en cuivre (conformes à la CEI 228), rigides (massifs ou câblés) et souples, ayant une section de 0,5 mm2 jusqu'à et y compris 35 mm2 et de tailles équivalentes AWG avec une tension assignée ne dépassant pas 1 000 V en courant alternatif, de fréquence jusqu'à et y compris 1 000 Hz, et 1 500 V en courant continu. A le statut d'une publication groupée de sécurité conformément au Guide 104.

Povezovalne naprave - Varnostne zahteve za vijačne in brezvijačne pritrdilne enote za električne bakrene vodnike - 1. del: Splošne in posebne zahteve za vodnike od 0,2 mm2 do vključno 35 mm2 (IEC 60999-1:1999)

General Information

Status
Published
Publication Date
08-Mar-2000
Drafting Committee
IEC/TC 23 - IEC_TC_23
Parallel Committee
IEC/SC 23F - IEC_SC_23F
Current Stage
6060 - Document made available - Publishing
Start Date
09-Mar-2000
Completion Date
09-Mar-2000

Relations

Effective Date
29-Jan-2023

Overview

EN 60999-1:2000 (CLC adoption of IEC 60999-1:1999) specifies safety requirements for connecting devices that use screw-type and screwless-type clamping units for electrical copper conductors. The standard applies to standalone clamping units or those integrated into equipment, for copper conductors (rigid or flexible) conforming to IEC 228 with cross-sectional areas from 0.2 mm² up to 35 mm² (included). Rated voltages covered are up to 1 000 V a.c. (≤1 000 Hz) and 1 500 V d.c. EN 60999-1:2000 carries the status of a group safety publication per IEC Guide 104.

Key Topics

  • Scope and applicability: Defines conductor types (rigid, stranded, flexible) and the conductor size range (0.2 mm²–35 mm²) including equivalent AWG sizes.
  • Types of clamping units: Covers both screw-type and screwless-type clamps used in connecting devices.
  • Safety requirements: Addresses essential safety aspects for clamping units used in electrical connections, including requirements related to:
    • Conductor accommodation and secure clamping
    • Electrical rating limits (voltage and frequency)
    • Integration as separate parts or as part of equipment
  • Compliance context: Establishes consistency with IEC 60999-1:1999 and references conductor standards (IEC 228) and IEC Guide 104 for group safety publication status.

Applications and Who Uses It

EN 60999-1:2000 is relevant to professionals and organizations involved in the design, manufacture, testing, installation and certification of electrical connection components:

  • Terminal block and connector manufacturers designing screw or spring/clamp systems for copper conductors
  • Switchgear and distribution board designers integrating clamping units into assemblies
  • Electrical equipment manufacturers (lighting, appliances, control gear) specifying internal connections
  • Test laboratories and conformity assessors verifying compliance with safety requirements
  • Electrical installers and specifiers selecting appropriate connectors for building and industrial wiring

Using this standard helps ensure safe, consistent connections for copper conductors across building, industrial and appliance applications, reducing risk of loose connections and electrical hazards.

Related Standards

  • IEC 60999-1:1999 (original IEC publication)
  • IEC 228 (conductors - referenced for conductor types)
  • IEC Guide 104 (group safety publication guidance)

Keywords: EN 60999-1:2000, connecting devices, clamping units, screw-type, screwless-type, electrical copper conductors, 0.2 mm²–35 mm², safety requirements.

Frequently Asked Questions

EN 60999-1:2000 is a standard published by CLC. Its full title is "Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 1: General requirements and particular requirements for clamping units for conductors from 0,2 mm² up to 35 mm² (included)". This standard covers: Applies to screw-type and screwless-type clamping units for connecting devices, either as separate entities or as integral parts of equipment, for the connection of electrical copper conductors (complying with IEC 228), rigid (solid or stranded) and/or flexible, having a cross-sectional area of 0.5 mm2 up to and including 35 mm2 and equivalent AWG sizes with a rated voltage not exceeding 1 000 V a.c. with a frequency up to and including 1 000 Hz, and 1 500 V d.c. Has the status of a group safety publication in accordance with IEC Guide 104.

Applies to screw-type and screwless-type clamping units for connecting devices, either as separate entities or as integral parts of equipment, for the connection of electrical copper conductors (complying with IEC 228), rigid (solid or stranded) and/or flexible, having a cross-sectional area of 0.5 mm2 up to and including 35 mm2 and equivalent AWG sizes with a rated voltage not exceeding 1 000 V a.c. with a frequency up to and including 1 000 Hz, and 1 500 V d.c. Has the status of a group safety publication in accordance with IEC Guide 104.

EN 60999-1:2000 is classified under the following ICS (International Classification for Standards) categories: 29.120.20 - Connecting devices. The ICS classification helps identify the subject area and facilitates finding related standards.

EN 60999-1:2000 has the following relationships with other standards: It is inter standard links to EN 60999-1:1993. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

EN 60999-1:2000 is associated with the following European legislation: EU Directives/Regulations: 2006/95/EC, 2014/35/EU, 2014/53/EU, 73/23/EEC. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.

You can purchase EN 60999-1:2000 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CLC standards.

Standards Content (Sample)


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Connecting devices - Electrical copper conductors - Safety requirements for screw-type
and screwless-type clamping units - Part 1: General requirements and particular
requirements for clamping units for conductors from 0,2 mm² up to 35 mm² (included)
(IEC 60999-1:1999)
Verbindungsmaterial - Elektrische Kupferleiter - Sicherheitsanforderungen für
Schraubklemmstellen und schraubenlose Klemmstel
...

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