EN IEC 60947-4-1:2019/AC:2020-05
(Corrigendum)Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters
Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters
2020-11-24: EC formal rejection for citation under EMCD
2020-10-02 because of formal EC rejection for citation under LVD, also the AC is unchecked from LVD
TAN - // IEC Corrigendum
Niederspannungsschaltgeräte - Teil 4-1: Schütze und Motorstarter - Elektromechanische Schütze und Motorstarter
Appareillage à basse tension - Partie 4-1: Contacteurs et démarreurs de moteurs - Contacteurs et démarreurs électromécaniques
Nizkonapetostne stikalne in krmilne naprave - 4-1. del: Kontaktorji in motorski zaganjalniki - Elektromehanski kontaktorji in motorski zaganjalniki - Popravek AC (IEC 60947-4-1:2018/COR1:2020)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2020
Nizkonapetostne stikalne in krmilne naprave - 4-1. del: Kontaktorji in motorski
zaganjalniki - Elektromehanski kontaktorji in motorski zaganjalniki - Popravek AC
(IEC 60947-4-1:2018/COR1:2020)
Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters -
Electromechanical contactors and motor-starters (IEC 60947-4-1:2018/COR1:2020)
Niederspannungsschaltgeräte - Teil 4-1: Schütze und Motorstarter - Elektromechanische
Schütze und Motorstarter (IEC 60947-4-1:2018/COR1:2020)
Appareillage à basse tension - Partie 4-1: Contacteurs et démarreurs de moteurs -
Contacteurs et démarreurs électromécaniques (IEC 60947-4-1:2018/COR1:2020)
Ta slovenski standard je istoveten z: EN IEC 60947-4-1:2019/AC:2020-05
ICS:
29.130.20 Nizkonapetostne stikalne in Low voltage switchgear and
krmilne naprave controlgear
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN IEC 60947-4-
1:2019/AC:2020-05
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2020
ICS 29.120.99; 29.130.20
English Version
Low-voltage switchgear and controlgear - Part 4-1: Contactors
and motor-starters - Electromechanical contactors and motor-
starters
(IEC 60947-4-1:2018/COR1:2020)
Appareillage à basse tension - Partie 4-1: Contacteurs et Niederspannungsschaltgeräte - Teil 4-1: Schütze und
démarreurs de moteurs - Contacteurs et démarreurs Motorstarter - Elektromechanische Schütze und
électromécaniques Motorstarter
(IEC 60947-4-1:2018/COR1:2020) (IEC 60947-4-1:2018/COR1:2020)
This corrigendum becomes effective on 15 May 2020 for incorporation in the English language version of the EN.
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
© 2020 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 60947-4-1:2019/AC:
...
Frequently Asked Questions
EN IEC 60947-4-1:2019/AC:2020-05 is a corrigendum published by CLC. Its full title is "Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters". This standard covers: 2020-11-24: EC formal rejection for citation under EMCD 2020-10-02 because of formal EC rejection for citation under LVD, also the AC is unchecked from LVD TAN - // IEC Corrigendum
2020-11-24: EC formal rejection for citation under EMCD 2020-10-02 because of formal EC rejection for citation under LVD, also the AC is unchecked from LVD TAN - // IEC Corrigendum
EN IEC 60947-4-1:2019/AC:2020-05 is classified under the following ICS (International Classification for Standards) categories: 29.120.99 - Other electrical accessories; 29.130.20 - Low voltage switchgear and controlgear. The ICS classification helps identify the subject area and facilitates finding related standards.
EN IEC 60947-4-1:2019/AC:2020-05 has the following relationships with other standards: It is inter standard links to EN IEC 60947-4-1:2025, EN IEC 60947-4-1:2019. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN IEC 60947-4-1:2019/AC:2020-05 is associated with the following European legislation: EU Directives/Regulations: 2014/30/EU, 2014/35/EU; Standardization Mandates: M/511, M/552. 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 IEC 60947-4-1:2019/AC:2020-05 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.
The EN IEC 60947-4-1:2019/AC:2020 standard focuses on low-voltage switchgear and controlgear, specifically addressing contactors and motor-starters. It delineates the requirements and testing methods for electromechanical contactors and motor-starters, ensuring their safety, reliability, and efficiency in various applications. One of the primary strengths of this standard is its comprehensive approach to performance and safety criteria, which helps manufacturers design products that meet international market expectations. The emphasis on electromechanical contactors allows for deeper insights into their operational characteristics and the necessary safety measures, which is critical for industries relying on these components for automation and control systems. Moreover, the standard's alignment with the European regulatory framework, despite its recent formal rejections for citation under the EMCD and LVD, highlights its ongoing relevance in guiding compliant product development. Although it faced rejections, the document remains a vital reference for companies aiming to adhere to the intricacies of European market requirements. The standard serves as a benchmark in the field of low-voltage switchgear, fostering innovation and safety in the design of contactors and motor-starters. It enables manufacturers and engineers to ensure that their solutions not only comply with safety regulations but also enhance the operational efficiencies of electrical installations. The clarity in the specifications also aids in reducing ambiguity during the design and testing phases. Overall, EN IEC 60947-4-1:2019/AC:2020 establishes a critical framework for understanding and implementing the requirements for electromechanical contactors and motor-starters, reinforcing its position as a foundational guideline for stakeholders in the electrical industry.
SIST EN IEC 60947-4-1:2019/AC:2020は、低電圧機器および制御装置に関する重要な標準であり、特に電磁接触器とモーター始動器に焦点を当てています。この標準は、電気機器の安全性と信頼性を確保するために必須のガイドラインを提供しており、その重要性は高まっています。 この標準の範囲は、電磁接触器とモーター始動器の設計、性能、試験方法に関連する要件を詳細に示しています。これにより、製造業者や技術者は、製品が国際的な安全基準に準拠していることを確保できるため、商業的な競争力も向上します。特に、2020年11月24日におけるEMCD法令に対する正式なEC拒否により、この標準は法的要求を満たすための信頼できる資料となりました。 強みの一つは、標準化された試験方法や仕様が整理されている点です。これにより、製品の品質と安全性を向上させるだけでなく、業界全体での互換性も促進されます。また、AC（改正）をLVDからのチェックが外れたことで、これまでの制限を解消し、より広範な適用が可能となりました。 この標準は、低電圧スイッチギアや制御機器に関わるすべての利害関係者にとって不可欠であり、特にエンジニアや設計者は、EN IEC 60947-4-1:2019/AC:2020を参照することで、業界内のベストプラクティスに従った製品開発を行うことができます。 全体として、SIST EN IEC 60947-4-1:2019/AC:2020は、低電圧機器とその運用に必要な安全基準を提供する優れたリソースであり、国際的な標準への準拠を目指すすべての企業にとって、非常に重要なドキュメントであると言えます。
EN IEC 60947-4-1:2019/AC:2020 문서는 저전압 개폐기 및 제어기기 내에서 전자기 접촉기 및 모터 스타터에 대한 요구 사항을 명확하게 정의하고 있습니다. 이 표준의 적용 범위는 저전압 장비의 안전성과 성능을 보장하는 것에 중점을 두고 있으며, 특히 전자기 접촉기와 모터 스타터의 설계 및 시험 절차에 대한 지침을 제공합니다. 이 표준의 주요 강점 중 하나는 전력 제어 및 보호 장비의 국제 기준에 따라 안전성을 보장한다는 것입니다. EN IEC 60947-4-1의 명확한 지침 덕분에 관련 기업들은 전자기 접촉기 및 모터 스타터를 보다 안전하게 설계하고 제조할 수 있습니다. 또한, 이 표준은 다양한 산업 분야에서의 저전압 장비 사용에 대한 포괄적인 이해를 제공하므로, 사용자들에게 더욱 신뢰할 수 있는 솔루션을 제공합니다. EN IEC 60947-4-1:2019/AC:2020 문서는 유럽연합(EU) 내에서 저전압 지침(LVD)과 관련된 모든 법적 요구 사항을 준수하도록 설계되었습니다. 따라서, 이 문서는 해당 분야에서의 규정 준수를 보장하며, 안전 기준을 충족하는 제품 생산에 기여할 수 있습니다. 이 표준의 관련성은 급변하는 기술 환경에 대응하여 전자기 접촉기 및 모터 스타터와 관련된 최신 요구 사항을 지속적으로 반영한다는 점에서도 확인할 수 있습니다. 결론적으로, EN IEC 60947-4-1:2019/AC:2020은 저전압 개폐기 및 제어기기 분야에서 안전성과 효율성을 극대화하는 데 필수적인 표준입니다. 이 표준을 준수함으로써 기업들은 국제적으로 인정받는 기준을 충족하게 되며, 이는 제품의 품질과 신뢰성을 더욱 높이는 결정적인 요소가 됩니다.
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