2014/35/EU - Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits Harmonized Directive
Directive 2014/35/EU aims to harmonize the laws of EU Member States concerning electrical equipment designed for use within certain voltage limits (50-1000 V AC and 75-1500 V DC). It ensures that such equipment, when placed on the market, meets essential safety requirements to protect the health and safety of persons, domestic animals, and property while facilitating the proper functioning of the internal market. The directive applies to new electrical equipment, including imports, and covers all forms of supply, including distance selling. Economic operators, including manufacturers, importers, and distributors, bear responsibility for ensuring compliance with safety objectives. Manufacturers must carry out conformity assessments and provide technical documentation and an EU declaration of conformity. The directive mandates CE marking as proof of compliance and requires traceability of equipment throughout the supply chain. The legislation incorporates harmonized standards and international norms to facilitate conformity and market access. It also establishes market surveillance, safeguarding procedures, and penalty provisions to enforce compliance effectively. The directive reflects principles of subsidiarity and proportionality, ensuring safety without unnecessary burdens on the internal market.
Purpose
Directive 2014/35/EU aims to harmonize the laws of EU Member States relating to electrical equipment designed for use within certain voltage limits. Its primary objective is to ensure that electrical equipment placed on the Union market provides a high level of protection for the health and safety of persons, domestic animals, and property, while supporting the proper functioning of the internal market. The Directive covers electrical equipment intended to operate within voltage ratings of 50 to 1,000 V for alternating current and 75 to 1,500 V for direct current, excluding equipment and phenomena specified in Annex II of the Directive.
Key Obligations
Manufacturers
- Must design and manufacture electrical equipment in accordance with defined safety objectives (detailed in Annex I).
- Responsible for carrying out or having carried out conformity assessment procedures (per Annex III).
- Must draw up and keep technical documentation demonstrating compliance.
- Required to issue an EU declaration of conformity to certify that the equipment meets the Directive's requirements and other relevant Union harmonization legislation.
- Must affix the CE marking to indicate conformity.
Importers
- Must ensure that electrical equipment from third countries complies with the Directive before placing it on the Union market.
- Required to verify that conformity assessment procedures have been carried out by manufacturers.
- Must ensure equipment bears appropriate markings and that relevant documentation is available for inspection by authorities.
- Obligation to indicate their name, registered trade name or trademark, and contact postal address on the electrical equipment, except where size or nature of equipment makes this impossible.
Distributors
- Must act with due care to ensure that their handling does not compromise the compliance of electrical equipment.
- Should only make available equipment that complies with the Directive's requirements.
Economic Operators in General
- Each operator in the supply chain is responsible for ensuring compliance corresponding to their role.
- Obliged to maintain traceability by keeping relevant information to identify other actors in the supply chain.
- Any operator placing equipment on the market under their own name or modifying equipment affecting compliance assumes manufacturer responsibilities.
Market Surveillance and Enforcement
- Member States must enforce effective, proportionate, and dissuasive penalties for infringements.
- Market surveillance authorities are empowered to carry out controls, including on imported products, and cooperate with economic operators to manage risks.
- A safeguard procedure exists to manage non-compliant electrical equipment and improve transparency and response times.
Affected Products and Actors
- Products: Electrical equipment designed for use within voltage limits of 50–1,000 V AC and 75–1,500 V DC. This includes new equipment manufactured within the Union or imported from third countries. The Directive excludes specific equipment and phenomena listed in its Annex II.
- Actors: Manufacturers, authorized representatives, importers, distributors, and other economic operators involved in placing electrical equipment on the EU market. Also, national authorities responsible for market surveillance and enforcement.
Implementation Timeline
- The Directive recasts and replaces Directive 2006/95/EC and must be transposed into national law by Member States according to the timelines set out in the Directive and annexed schedules.
- Transitional arrangements allow electrical equipment placed on the market under the previous Directive (2006/95/EC) to continue to be supplied without additional compliance requirements until certain dates stipulated by Member States.
- The Directive respects the regulatory frameworks for harmonized standards under Regulation (EU) No 1025/2012 and integrates market surveillance rules per Regulation (EC) No 765/2008.
- Member States were required to enact penal provisions and ensure enforcement mechanisms to uphold the Directive’s requirements.
This Directive applies directly to all EU Member States and facilitates the safe introduction and free movement of electrical equipment in the internal market by setting unified safety and conformity requirements.
Directive 2014/35/EU applies to electrical equipment designed for use within certain voltage limits, specifically between 50 and 1,000 volts for alternating current and between 75 and 1,500 volts for direct current. This includes electrical equipment that is either new and manufactured within the Union, or new or second-hand equipment imported from third countries. The Directive covers all forms of supply, including distance selling. It excludes equipment and phenomena listed in its Annex II. The goal is to ensure a high level of protection for health and safety of persons, domestic animals, and property, while also guaranteeing the proper functioning of the internal market. The scope applies to manufacturers, importers, distributors, and other economic operators involved in making electrical equipment available on the Union market.
Die Richtlinie 2014/35/EU harmonisiert die Rechtsvorschriften der EU-Mitgliedstaaten zur Bereitstellung elektrischer Betriebsmittel innerhalb bestimmter Spannungsgrenzen auf dem Markt. Ihr Ziel ist es, ein hohes Schutzniveau für Gesundheit und Sicherheit von Menschen, Haus- und Nutztieren sowie für Güter zu gewährleisten und gleichzeitig den freien Binnenmarkt zu sichern. Sie gilt für elektrische Betriebsmittel, die bei einer Nennspannung zwischen 50 und 1.000 V Wechselstrom bzw. 75 und 1.500 V Gleichstrom verwendet werden, mit bestimmten Ausnahmen. Die Richtlinie regelt Pflichten für Hersteller, Einführer, Händler und andere Wirtschaftsakteure in der Lieferkette, um die Einhaltung der Sicherheitsanforderungen sicherzustellen. Hersteller sind verantwortlich für die Konformitätsbewertung, Einführer und Händler müssen gewährleisten, dass nur konforme Produkte in Verkehr gebracht werden. Zudem werden Anforderungen an die CE-Kennzeichnung, Rückverfolgbarkeit und Marktüberwachung formuliert. Die Richtlinie fördert die Anwendung harmonisierter Normen als Nachweis der Konformität und sieht Sanktionen bei Verstößen vor. Damit wird ein funktionierender und sicherer europäischer Markt für elektrische Betriebsmittel gewährleistet.
Zweck
Die Richtlinie 2014/35/EU hat zum Ziel, die harmonisierten Rechtsvorschriften der EU-Mitgliedstaaten hinsichtlich der Bereitstellung elektrischer Betriebsmittel innerhalb bestimmter Spannungsgrenzen auf dem Binnenmarkt zu vereinheitlichen. Sie stellt sicher, dass elektrische Betriebsmittel ein hohes Schutzniveau in Bezug auf die Gesundheit und Sicherheit von Menschen, Haus- und Nutztieren sowie Gütern bieten. Gleichzeitig soll sie den freien Handel innerhalb des Binnenmarkts fördern und dessen Funktionieren garantieren.
Wesentliche Verpflichtungen
Konformitätsbewertung: Hersteller sind verpflichtet, sicherzustellen, dass ihre elektrischen Betriebsmittel die Anforderungen der Richtlinie erfüllen. Die Konformitätsbewertung bleibt deren ausschließliche Aufgabe. Einbindung notifizierter Stellen ist nicht erforderlich.
CE-Kennzeichnung: Elektrische Betriebsmittel müssen eine CE-Kennzeichnung tragen, die die Konformität mit der Richtlinie dokumentiert. Die allgemeinen Regeln für die CE-Kennzeichnung sind in der Verordnung (EG) Nr. 765/2008 festgelegt.
Rolle der Wirtschaftsakteure: Hersteller, Bevollmächtigte, Einführer und Händler tragen je nach Rolle in der Lieferkette klare Pflichten:
- Hersteller müssen die Konformität sicherstellen und eine EU-Konformitätserklärung ausstellen.
- Einführer haben sicherzustellen, dass die von ihnen in Verkehr gebrachten Produkte mit der Richtlinie übereinstimmen und sie müssen ihren Namen und Anschrift auf dem Produkt angeben.
- Händler sind verpflichtet, nur konforme Produkte bereitzustellen und deren Konformität nicht zu beeinträchtigen.
- Jeder Wirtschaftsakteur muss geeignete Maßnahmen ergreifen, um sicherzustellen, dass nur konforme elektrische Betriebsmittel auf dem Markt sind.
Rückverfolgbarkeit: Informationen über Produktlieferungen müssen dokumentiert und aufbewahrt werden, um eine effektive Marktüberwachung zu ermöglichen.
Marktüberwachung: Mitgliedstaaten sind verpflichtet, wirksame Marktüberwachungsmaßnahmen zu ergreifen. Wirtschaftsakteure müssen mit Marktüberwachungsbehörden zusammenarbeiten und relevante Informationen bereitstellen.
Schutzklauselverfahren: Ein verbessertes Schutzklauselverfahren erlaubt schnellere Eingriffe bei nicht konformen oder risikobehafteten Produkten.
Sanktionen: Mitgliedstaaten müssen sicherstellen, dass Verstöße gegen die Richtlinie mit wirksamen, verhältnismäßigen und abschreckenden Sanktionen geahndet werden.
Betroffene Produkte und Akteure
Elektrische Betriebsmittel: Geregelt sind Betriebsmittel zur Verwendung bei Nennspannungen von 50 bis 1000 Volt Wechselstrom und 75 bis 1500 Volt Gleichstrom. Ausgenommen sind im Anhang II aufgeführte spezielle Betriebsmittel und Anwendungsbereiche.
Wirtschaftsakteure: Die Richtlinie bezieht sich auf Hersteller, Bevollmächtigte, Einführer und Händler, die in der Liefer- und Vertriebskette von elektrischen Betriebsmitteln tätig sind.
Neue und gebrauchte Produkte: Die Vorschriften gelten für alle Arten der Bereitstellung, inkludieren Neuware und Importe aus Drittländern, sowohl neue als auch gebrauchte Betriebsmittel.
Fernabsatz: Die Richtlinie gilt auch für Produkte, die über Fernabsatzwege wie Onlinehandel auf dem Unionmarkt bereitgestellt werden.
Umsetzungszeitraum
- Die Richtlinie ist eine Neufassung der vorherigen Richtlinie 2006/95/EG und ersetzt diese.
- Die Mitgliedstaaten sind verpflichtet, die Richtlinie bis spätestens 20. April 2016 in nationales Recht umzusetzen.
- Die Mitgliedstaaten müssen sicherstellen, dass die Richtlinie ab dem 20. April 2016 anwendbar ist, wobei jedoch zuvor in Verkehr gebrachte Produkte noch verkauft werden dürfen (Übergangsregelung).
- Die Durchführungsbefugnisse der Kommission und die Anwendung des Schutzklauselverfahrens sind Bestandteil des Umsetzungsrahmens.
Dieses zeitliche Vorgehen sichert einen reibungslosen Übergang und eine einheitliche Anwendung innerhalb des Binnenmarktes.
Die Richtlinie 2014/35/EU gilt für elektrische Betriebsmittel zur Verwendung bei einer Nennspannung zwischen 50 und 1.000 Volt für Wechselstrom und zwischen 75 und 1.500 Volt für Gleichstrom. Sie erstreckt sich auf neue elektrische Betriebsmittel, die auf dem Markt der Europäischen Union bereitgestellt werden, unabhängig davon, ob sie von Herstellern innerhalb der EU hergestellt oder aus Drittländern importiert (neu oder gebraucht) wurden. Die Richtlinie umfasst alle Absatzarten, einschließlich Fernabsatz, und richtet sich an alle Wirtschaftsakteure in der Liefer- und Vertriebskette – Hersteller, Bevollmächtigte, Einführer und Händler. Ausgenommen sind elektrische Betriebsmittel und Bereiche, die im Anhang II der Richtlinie genannt werden. Ziel ist es, sicherzustellen, dass elektrische Betriebsmittel ein hohes Schutzniveau für Gesundheit und Sicherheit von Menschen, Haus- und Nutztieren sowie den Schutz von Gütern gewährleisten und gleichzeitig das einheitliche Funktionieren des Binnenmarkts sicherstellen.
La directive 2014/35/UE vise à harmoniser les législations des États membres concernant la mise à disposition sur le marché du matériel électrique destiné à être utilisé dans certaines limites de tension (entre 50 et 1 000 V en courant alternatif et entre 75 et 1 500 V en courant continu). Son objectif principal est d’assurer un niveau élevé de protection de la santé et de la sécurité des personnes, des animaux domestiques et des biens, tout en garantissant le bon fonctionnement du marché intérieur. Elle s’applique à tout matériel électrique nouveau sur le marché de l'Union, qu’il soit fabriqué dans l’Union ou importé. La directive définit les obligations des opérateurs économiques (fabricants, importateurs, distributeurs) en matière de conformité, d’évaluation et de traçabilité du matériel électrique, ainsi que les règles concernant le marquage CE. Elle prévoit aussi des procédures de surveillance du marché, de retrait ou rappel des matériels non conformes, et harmonise les sanctions nationales applicables en cas d’infraction. La directive facilite la libre circulation des produits tout en garantissant la sécurité des utilisateurs et la loyauté de la concurrence sur le marché européen.
Objet
La directive 2014/35/UE, dite "directive basse tension", vise à harmoniser les législations des États membres relatives à la mise à disposition sur le marché du matériel électrique destiné à être employé dans certaines limites de tension. Son objectif principal est de garantir un niveau élevé de protection de la santé et de la sécurité des personnes, des animaux domestiques et des biens, tout en assurant le bon fonctionnement du marché intérieur de l’Union européenne.
Obligations clés
Conformité du matériel électrique : Le matériel électrique mis sur le marché ne peut être commercialisé que s’il est conforme aux objectifs essentiels de sécurité définis dans la directive.
Évaluation de la conformité : Le fabricant est responsable de réaliser la procédure d’évaluation de la conformité. La directive ne requiert pas nécessairement l’intervention d’un organisme notifié.
Déclaration UE de conformité : Le fabricant doit établir et mettre à disposition une déclaration UE de conformité qui atteste que le matériel est conforme aux exigences applicables.
Marquage CE : L’apposition du marquage CE est obligatoire pour indiquer que le matériel électrique respecte la réglementation européenne.
Obligations des importateurs : Les importateurs doivent s’assurer que le matériel qu’ils mettent sur le marché est conforme, a subi les procédures d’évaluation requises, porte le marquage CE, et qu’ils apposent leur nom, raison sociale ou marque ainsi que leur adresse de contact sur le produit (sauf exceptions liées à la taille ou la nature de l’équipement).
Obligations des distributeurs : Les distributeurs doivent agir avec diligence pour ne pas compromettre la conformité du matériel et doivent collaborer activement à la surveillance du marché.
Traçabilité : Tous les opérateurs économiques doivent conserver les informations permettant de tracer l’historique du matériel électrique tout au long de la chaîne d’approvisionnement.
Procédure de surveillance du marché et mesures correctives : Les autorités nationales exercent la surveillance du marché afin d’interdire ou retirer du marché les produits non conformes ou présentant un risque.
Transparence et coopération : La directive encourage la communication entre opérateurs, autorités nationales et consommateurs, notamment en recommandant l’ajout d’une référence à un site internet.
Produits et acteurs concernés
Matériel électrique visé : La directive s’applique au matériel destiné à être utilisé à une tension nominale comprise entre 50 et 1 000 volts en courant alternatif et entre 75 et 1 500 volts en courant continu. Certains matériels spécifiques sont exclus (liste à l’annexe II de la directive).
Acteurs économiques :
- Fabricants (ou personnes morales fabriquant ou faisant fabriquer un matériel électrique et commercialisant sous leur nom ou marque)
- Mandataires établis dans l’Union agissant pour le compte des fabricants
- Importateurs établis dans l’Union qui introduisent le matériel électrique en provenance de pays tiers
- Distributeurs qui mettent un matériel électrique à disposition après le fabricant ou l’importateur
Mise à disposition sur le marché : Toute fourniture, y compris via la vente à distance, destinée à la distribution, consumption ou utilisation dans l’Union européenne dans un cadre commercial, à titre gratuit ou onéreux.
Calendrier de mise en œuvre
La directive représente une refonte de la directive 2006/95/CE pour clarifier et moderniser les obligations et procédures, notamment afin de les adapter aux évolutions réglementaires comme le règlement (CE) no 765/2008 relatif à l’accréditation et à la surveillance du marché.
Elle est entrée en vigueur en 2014 et devait être transposée en droit national des États membres dans un délai défini, avec des périodes transitoires permettant la mise sur le marché de matériel conforme à l’ancienne directive.
Les États membres sont tenus de fixer des sanctions effectives, proportionnées et dissuasives en cas d’infraction.
La Commission européenne dispose de pouvoirs d’exécution et peut adopter des actes d’exécution en cas de risques graves liés à certains matériels conformes.
Un système de gestion des procédures de sauvegarde et de traitement des risques a été renforcé pour assurer une meilleure collaboration entre États membres et la Commission.
Cette directive établit un cadre cohérent permettant de garantir la sécurité des matériels électriques mis sur le marché européen, responsabilisant tous les acteurs économiques tout en assurant une surveillance efficace du marché.
La directive 2014/35/UE s'applique au matériel électrique destiné à être employé dans certaines limites de tension, spécifiquement entre 50 et 1 000 volts pour le courant alternatif et entre 75 et 1 500 volts pour le courant continu. Elle concerne tout matériel électrique nouveau mis sur le marché de l'Union européenne, qu'il soit neuf et fabriqué dans l'UE ou importé, neuf ou d'occasion, provenant de pays tiers. La directive couvre toutes les formes de fourniture, y compris la vente à distance. Elle vise à garantir que ce matériel satisfait aux exigences de sécurité élevées afin de protéger la santé et la sécurité des personnes, des animaux domestiques et des biens, tout en assurant le bon fonctionnement du marché intérieur. Certaines exceptions et exclusions sont prévues dans l'annexe II de la directive. La directive concerne également tous les opérateurs économiques impliqués dans la chaîne d'approvisionnement, attribuant des responsabilités claires à chacun, notamment les fabricants, importateurs et distributeurs.
Direktiva 2014/35/EU ureja harmonizacijo zakonodaj držav članic glede dostopnosti na trgu električne opreme, namenjene za uporabo znotraj določenih napetostnih mej (50-1000 V izmeničnega toka in 75-1500 V enosmernega toka). Namen direktive je zagotoviti visoko raven varstva zdravja in varnosti ljudi, domačih živali in premoženja ter zagotoviti nemoteno delovanje notranjega trga EU. Proizvajalci morajo zagotoviti skladnost električne opreme z varnostnimi cilji, ki so opredeljeni v prilogi direktive, pripraviti tehnično dokumentacijo in izjavo EU o skladnosti ter označiti opremo z oznako CE. Direktiva določa tudi obveznosti uvoznikov, distributerjev in drugih gospodarskih subjektov v dobavi ter distribucijski verigi, ki morajo zagotavljati, da na trg prihaja le skladna oprema. Poudarjena je pomembnost sledljivosti proizvodov za učinkovitejši nadzor trga. Pravila o postopkih ugotavljanja skladnosti temeljijo na modulih, določenih v Sklepu 768/2008/ES. Direktiva vzpostavlja tudi sistem nadzora trga, kazni za kršitve in zaščitni postopek v primeru neskladnosti. Prehodne določbe omogočajo dostopnost opreme, dane na trg po predhodni zakonodaji.
Namen
Direktiva 2014/35/EU ureja harmonizacijo zakonodaje držav članic glede električne opreme, namenjene za uporabo znotraj določenih napetostnih mej (med 50 in 1000 V za izmenični tok in med 75 in 1500 V za enosmerni tok). Cilj je zagotoviti visoko raven zaščite zdravja in varnosti ljudi, domačih živali ter premoženja, hkrati pa omogočiti prost pretok električne opreme znotraj notranjega trga EU.
Ključne obveznosti
Proizvajalci so odgovorni za zagotavljanje, da je električna oprema načrtovana in proizvedena v skladu z varnostnimi cilji, določenimi v Direktivi in Prilogi I (varnostni cilji). Proizvajalci morajo pripraviti tehnično dokumentacijo, opraviti postopek ugotavljanja skladnosti, pripraviti in hraniti izjavo EU o skladnosti ter namestiti oznako CE na opremo. Prav tako morajo zagotoviti sledljivost, označevanje in navodila, ki so jasna in v jeziku, ki ga razumejo končni uporabniki in nadzorni organi.
Uvozniki morajo poskrbeti, da je oprema uvožena v EU skladna z Direktivo, da so opravili postopke ugotavljanja skladnosti in da je oprema pravilno označena. Prav tako morajo navesti svoje ime in naslov na opremi ali embalaži.
Distributerji morajo ravnati z opremo skrbno, da njihova dejavnost ne vpliva na skladnost opreme z Direktivo. Prav tako so dolžni sodelovati pri nadzoru trga in obveščati pristojne organe o morebitnih neskladnostih.
Vsi gospodarski subjekti morajo zagotoviti, da na trg dajo le skladno električno opremo, in sprejeti ustrezne ukrepe za preprečevanje dajanja neskladne opreme na trg.
V primeru, da gospodarski subjekt da električno opremo na trg pod svojim imenom ali blagovno znamko ali spremeni opremo na način, ki lahko vpliva na skladnost, se šteje za proizvajalca in prevzame njegove obveznosti.
Države članice morajo določiti učinkovite, sorazmerne in odvračilne kazni za kršitve določb.
Vplivani proizvodi in subjekti
Električna oprema, načrtovana za uporabo znotraj določenih napetostnih mej (50–1000 V izmeničnega toka in 75–1500 V enosmernega toka), razen izjem navedenih v Prilogi II Direktive.
Proizvajalci, ki proizvajajo ali načrtujejo opremo in jo dajejo na trg EU pod svojim imenom ali blagovno znamko.
Pooblaščeni zastopniki, ki za proizvajalce izvajajo določene naloge.
Uvozniki, ki dajejo na trg EU električno opremo iz držav zunaj EU.
Distributerji, ki omogočajo dostopnost opreme na trgu EU po dajanju na trg s strani proizvajalcev ali uvoznikov.
Organi za nadzor trga, ki izvajajo nadzor skladnosti električne opreme in ukrepajo v primeru tveganj.
Časovni okvir za implementacijo
Direktiva je bila sprejeta 26. februarja 2014. Države članice so morale prenesti njene določbe v nacionalne zakonodaje v roku, določenem v Prilogi V Direktive.
Prehodno obdobje je omogočilo, da je oprema, ki je bila že dana na trg v skladu z Direktivo 2006/95/ES, lahko še naprej dostopna na trgu za določen čas po začetku veljavnosti nove direktive.
Za opremo, dane na trg po začeku uporabe nacionalnih predpisov, ki prenašajo to Direktivo, veljajo nove zahteve o skladnosti.
Komisija in države članice izvajajo nadzor trga in na podlagi ugotovitev izvajajo postopke za zagotovitev skladnosti z varnostnimi zahtevami.
Ta direktiva predstavlja temeljni pravni okvir za zagotavljanje varnosti električne opreme na trgu EU ter ureja odgovornosti različnih gospodarskih subjektov, da se doseže zaščita javnih interesov in nemoten pretok blaga znotraj EU.
Direktiva 2014/35/EU se uporablja za električno opremo, namenjeno za uporabo znotraj določenih napetostnih mej, konkretno z napetostjo med 50 in 1000 V za izmenični tok ter med 75 in 1500 V za enosmerni tok. Nanaša se na novo električno opremo, ki jo proizvede proizvajalec s sedežem v EU ali pa novo oziroma rabljeno električno opremo, uvoženo iz tretjih držav, katero se prvič daje na trg EU. Direktiva pokriva različne faze dobave, vključno s prodajo na daljavo. Namenjena je zagotavljanju, da je električna oprema zasnovana in proizvedena tako, da ne ogroža zdravja ljudi, domačih živali ali premoženja ter da omogoča prost pretok opreme na notranjem trgu EU. Izjeme in natančnejše določbe glede specifičnih vrst opreme so opredeljene v prilogah direktive.
General Information
IEC 63545:2026 specifies safety requirements for horticultural luminaires, incorporating electric light sources for operation from supply voltage up to 1 000 V.
- Draft23 pagesEnglish languagee-Library read for1 day
IEC 60730-2-12:2025 applies to automatic electrically operated door locks
• for use in, on, or in association with equipment for household appliance and similar use, including equipment for heating, air-conditioning and similar applications;
NOTE 1 Throughout this document, the word "equipment" means "appliance and equipment" and "controls" means "door locks".
NOTE 2 Throughout this document, the word "door" means "door, cover or lid". The words "door lock" means "electrically operated door lock".
• for equipment that is used by the public, such as equipment intended to be used in shops, offices, hospitals, farms and commercial and industrial applications;
EXAMPLE 1 Controls for commercial catering, heating and air-conditioning equipment.
• that are AC or DC powered controls with a rated voltage not exceeding 690 V AC or 600 V DC;
• used in, on, or in association with equipment that use electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof;
• utilized as part of a control system or controls which are mechanically integral with multifunctional controls having non-electrical outputs;
• using NTC or PTC thermistors and to discrete thermistors, requirements for which are contained in Annex J;
• that have electrical circuits and control circuits which are, for example, operated by bimetals, magnet coils, memory metals, pressure elements, temperature-sensitive expansion elements or electronic elements.
NOTE 3 Requirements for manually actuated mechanical switches not forming part of an automatic control are contained in IEC 61058-1-1.
This document applies to
- the inherent safety of electrically operated door locks, and
- functional safety of electrically operated door locks and safety related systems,
- electrically operated door locks where the performance (for example the effect of EMC phenomena) of the product can impair the overall safety and performance of the controlled system,
- the operating values, operating times, and operating sequences where such are associated with equipment safety.
This document specifies the requirements for construction, operation and testing of automatic electrical controls used in, on, or in association with an equipment.
This document does not
• apply to electrically operated door locks intended exclusively for industrial process applications unless explicitly mentioned in the relevant part 2 or the equipment standard. However, this document can be applied to evaluate automatic electrical controls intended specifically for industrial applications in cases where no relevant safety standard exists;
• take into account the response value of an automatic action of a control, if such a response value is dependent upon the method of mounting the control in the equipment. Where a response value is of significant purpose for the protection of the user, or surroundings, the value defined in the appropriate equipment standard or as determined by the manufacturer will apply;
• address the integrity of the output signal to the network devices, such as interoperability with other devices unless it has been evaluated as part of the control system.
This fourth edition cancels and replaces the third edition published in 2015. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
Adoption of IEC
- Standard27 pagesEnglish languagee-Library read for1 day
This part of IEC 60358 applies to:
Coupling capacitors and capacitor dividers, with rated voltage > 1 000 V, connected line to ground with the low-voltage terminal either permanently earthed or connected to devices, for applications listed hereunder and other similar uses.
This document serves as a basic standard for the coupling capacitors and capacitor dividers.The different parts of this standard series will present the supplementary specifications and tests, for example IEC 60358-2, IEC 60358-3 or IEC 60358-4.
Diagrams of coupling capacitor and capacitor divider to which this standard series applies are given in Figure A.1 and Figure A.2 (see Annex A).
- Standard82 pagesEnglish languagee-Library read for1 day
IEC 60730-2-12:2015(E) applies to electrically operated door locks for use in, on or in association with equipment, including equipment for heating, air-conditioning and similar applications. The equipment may use electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof. This standard also applies to electrically operated door locks for equipment that may be used by the public, such as equipment intended to be used in shops, offices, hospitals, farms and commercial and industrial applications. This standard does not apply to electrically operated door locks intended exclusively for industrial process applications unless explicitly mentioned in the equipment standard. This standard does not apply to electrically operated door locks intended for security access applications. This part 2 is intended to be used in conjunction with IEC 60730-1. It was established on the basis of the fifth edition (2013) of that publication. Consideration may be given to future editions of, or amendments to, IEC 60730-1. This third edition cancels and replaces the second edition published in 2005. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- aligns the text with IEC 60730-1, Edition 5;
- modifies requirements for Class B control function (H.27.1.2.2);
- modifies requirements for Class C control function (H.27.1.2.3) and
- modifies requirements for faults during safety shut-down.
Key words: Locks, Door Locks, Control Systems
- Standard24 pagesEnglish languagee-Library read for1 day
IEC 60358-1:2025 is available as IEC 60358-1:2025 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60358-1:2025 This part of IEC 60358 applies to: Coupling capacitors and capacitor dividers, with rated voltage > 1 000 V, connected line to ground with the low-voltage terminal either permanently earthed or connected to devices, for applications listed hereunder and other similar uses. This document serves as a basic standard for the coupling capacitors and capacitor dividers.
- Standard82 pagesEnglish languagee-Library read for1 day
IEC 60730-2-12:2025 applies to automatic electrically operated door locks • for use in, on, or in association with equipment for household appliance and similar use, including equipment for heating, air-conditioning and similar applications; NOTE 1 Throughout this document, the word "equipment" means "appliance and equipment" and "controls" means "door locks". NOTE 2 Throughout this document, the word "door" means "door, cover or lid". The words "door lock" means "electrically operated door lock". • for equipment that is used by the public, such as equipment intended to be used in shops, offices, hospitals, farms and commercial and industrial applications; EXAMPLE 1 Controls for commercial catering, heating and air-conditioning equipment. • that are AC or DC powered controls with a rated voltage not exceeding 690 V AC or 600 V DC; • used in, on, or in association with equipment that use electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof; • utilized as part of a control system or controls which are mechanically integral with multifunctional controls having non-electrical outputs; • using NTC or PTC thermistors and to discrete thermistors, requirements for which are contained in Annex J; • that have electrical circuits and control circuits which are, for example, operated by bimetals, magnet coils, memory metals, pressure elements, temperature-sensitive expansion elements or electronic elements. NOTE 3 Requirements for manually actuated mechanical switches not forming part of an automatic control are contained in IEC 61058-1-1. This document applies to - the inherent safety of electrically operated door locks, and - functional safety of electrically operated door locks and safety related systems, - electrically operated door locks where the performance (for example the effect of EMC phenomena) of the product can impair the overall safety and performance of the controlled system, - the operating values, operating times, and operating sequences where such are associated with equipment safety. This document specifies the requirements for construction, operation and testing of automatic electrical controls used in, on, or in association with an equipment. This document does not • apply to electrically operated door locks intended exclusively for industrial process applications unless explicitly mentioned in the relevant part 2 or the equipment standard. However, this document can be applied to evaluate automatic electrical controls intended specifically for industrial applications in cases where no relevant safety standard exists; • take into account the response value of an automatic action of a control, if such a response value is dependent upon the method of mounting the control in the equipment. Where a response value is of significant purpose for the protection of the user, or surroundings, the value defined in the appropriate equipment standard or as determined by the manufacturer will apply; • address the integrity of the output signal to the network devices, such as interoperability with other devices unless it has been evaluated as part of the control system. This fourth edition cancels and replaces the third edition published in 2015. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: Adoption of IEC
- Standard27 pagesEnglish languagee-Library read for1 day
- Corrigendum3 pagesEnglish languagee-Library read for1 day
- Corrigendum4 pagesEnglish languagee-Library read for1 day
IEC 62196-1:2025 is applicable to EV plugs, EV socket-outlets, vehicle connectors, vehicle inlets, herein referred to as "accessories", and to cable assemblies for electric vehicles (EV) intended for use in conductive charging systems which incorporate control means, with a rated operating voltage not exceeding - 690 V AC 50 Hz to 60 Hz, at a rated current not exceeding 250 A, and - 1 500 V DC at a rated current not exceeding 800 A. This fifth edition cancels and replaces the fourth edition published in 2022. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) addition of new tests for latching devices and retaining means; b) inclusion of type 4 accessories.
- Draft110 pagesEnglish languagee-Library read for1 day
IEC 62196-2:2025 applies to EV plugs, EV socket-outlets, vehicle connectors and vehicle inlets with pins and contact-tubes of standardized configurations, herein referred to as "accessories". These accessories have a nominal rated operating voltage not exceeding 480 V AC, 50 Hz to 60 Hz, and a rated current not exceeding 63 A three phase or 70 A single phase, for use in conductive charging of electric vehicles. This fourth edition cancels and replaces the third edition published in 2022. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) addition of new tests for latching devices; b) corrections to standard sheets.
- Draft74 pagesEnglish languagee-Library read for1 day
IEC 61643-21:2025 is applicable to devices for surge protection against indirect and direct effects of lightning or other transient overvoltages.
These devices are intended to be connected to telecommunications and signalling networks, and equipment rated up to 1 000 V RMS and 1 500 V DC.
These telecommunications and signalling networks can also provide power on the same line, e.g. Power over Ethernet (PoE).
Performance and safety requirements, tests and ratings are specified in this document. These devices contain at least one voltage-limiting component (clamping or switching) and are intended to limit surge voltages and divert surge currents.
This second edition cancels and replaces the first edition published in 2000, Amendment1:2008 and Amendment 2:2012. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) New structure of IEC 61643-21 based on IEC 61643-01:2024;
b) Several safety requirements based on IEC 61643-01:2024 have been added.
This International Standard is to be used in conjunction with IEC 61643-01:2024.
- Standard89 pagesEnglish languagee-Library read for1 day
IEC 60669-2-3:2024 applies to time-delay switches (hereinafter referred to as TDS) with a rated voltage not exceeding 440 V AC and a rated current not exceeding 63 A, intended for household and similar fixed electrical installations, either indoors or outdoors, operated by hand and/or by remote control. For the control circuit, the rated control voltage does not exceed 440 V AC or 220 V DC. This fourth edition cancels and replaces the third edition published in 2006. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) Revision of the present edition with reference to IEC 60669-1:2017 (Edition 4);
b) Introduction of a revision to Annex E "Additional requirements and tests for switches intended to be used at a temperature lower than −5 °C".
- Standard24 pagesEnglish languagee-Library read for1 day
IEC 60669-2-2:2024 applies to electromagnetic remote control switches (hereinafter referred to as electromagnetic RCS) with a rated voltage not exceeding 440 V AC and a rated current not exceeding 63 A, intended for household and similar fixed electrical installations, either indoors or outdoors. For the control circuit, the rated control voltage does not exceed 440 V AC or 220 V DC. This fourth edition cancels and replaces the third edition published in 2006. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) Revision of the present edition with reference to IEC 60669-1:2017 (Edition 4);
b) Introduction of a revision to Annex E "Additional requirements and tests for switches intended to be used at a temperature lower than −5 °C".
- Standard24 pagesEnglish languagee-Library read for1 day
IEC 61643-21:2025 is applicable to devices for surge protection against indirect and direct effects of lightning or other transient overvoltages. These devices are intended to be connected to telecommunications and signalling networks, and equipment rated up to 1 000 V RMS and 1 500 V DC. These telecommunications and signalling networks can also provide power on the same line, e.g. Power over Ethernet (PoE). Performance and safety requirements, tests and ratings are specified in this document. These devices contain at least one voltage-limiting component (clamping or switching) and are intended to limit surge voltages and divert surge currents. This second edition cancels and replaces the first edition published in 2000, Amendment1:2008 and Amendment 2:2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) New structure of IEC 61643-21 based on IEC 61643-01:2024; b) Several safety requirements based on IEC 61643-01:2024 have been added. This International Standard is to be used in conjunction with IEC 61643-01:2024.
- Standard89 pagesEnglish languagee-Library read for1 day
- Corrigendum4 pagesEnglish languagee-Library read for1 day
- Corrigendum3 pagesEnglish languagee-Library read for1 day
IEC 60669-2-2:2024 is available as IEC 60669-2-2:2024 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60669-2-2:2024 applies to electromagnetic remote control switches (hereinafter referred to as electromagnetic RCS) with a rated voltage not exceeding 440 V AC and a rated current not exceeding 63 A, intended for household and similar fixed electrical installations, either indoors or outdoors. For the control circuit, the rated control voltage does not exceed 440 V AC or 220 V DC. This fourth edition cancels and replaces the third edition published in 2006. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Revision of the present edition with reference to IEC 60669-1:2017 (Edition 4); b) Introduction of a revision to Annex E "Additional requirements and tests for switches intended to be used at a temperature lower than −5 °C".
- Standard24 pagesEnglish languagee-Library read for1 day
IEC 60669-2-3:2024 is available as IEC 60669-2-3:2024 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60669-2-3:2024 applies to time-delay switches (hereinafter referred to as TDS) with a rated voltage not exceeding 440 V AC and a rated current not exceeding 63 A, intended for household and similar fixed electrical installations, either indoors or outdoors, operated by hand and/or by remote control. For the control circuit, the rated control voltage does not exceed 440 V AC or 220 V DC. This fourth edition cancels and replaces the third edition published in 2006. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Revision of the present edition with reference to IEC 60669-1:2017 (Edition 4); b) Introduction of a revision to Annex E "Additional requirements and tests for switches intended to be used at a temperature lower than −5 °C".
- Standard24 pagesEnglish languagee-Library read for1 day
IEC 60669-2-4:2024 applies to manually operated general purpose isolating switches with a rated voltage not exceeding 440 V and a rated current not exceeding 125 A, intended for household and similar fixed electrical installations, either indoors or outdoors. This second edition cancels and replaces the first edition published in 2004. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) revision of the present edition with reference to the published IEC 60669-1:2017 Edition 4 with its amendments and references to clauses and tables; b) introducing the values for isolating switches with ratings from 6 A to 13 A; c) introducing a circuit motor load with a rated current not exceeding 10 A and a power factor not less than 0,6 in the scope; d) modification of Table 1 and Table 5.
- Draft36 pagesEnglish languagee-Library read for1 day
IEC 60645-7:2025 applies to instruments designed for the measurement of auditory evoked potentials from the inner ear, the auditory nerve, and the brainstem, evoked by either acoustic or vibratory stimuli of short duration. This document defines the characteristics to be specified by the manufacturer, specifies performance requirements for two types of instruments (screening and diagnostic/clinical), and specifies the functions to be provided on these types. It also specifies a means of describing the physical characteristics, in terms of electrical waveforms, of audiometric reference and test signals of short duration used with auditory evoked potential equipment and other equipment (e.g. otoacoustic emission instruments), and methods for their measurement. The purpose of this document is to ensure that measurements made under comparable test conditions with different instruments complying with this document will be consistent. This document is not intended to restrict development or incorporation of new features, nor to discourage innovative approaches. Evoked response measurement using the application of electric stimuli to a subject is beyond the scope of this document.
- Standard24 pagesEnglish languagee-Library read for1 day
HD 626 applies to cables of rated voltage U0/U(Um) = 0,6/1(1,2) kV used in overhead power distribution systems mainly for public distribution, of maximum system voltage not exceeding 1,2 kV. This part (Part 1) specifies the general requirements applicable to these cables, unless otherwise specified in the particular sections of this HD.
The objects of this Harmonisation Document are:
- to standardize cables that are safe and reliable when properly used and equipped with appropriate accessories, in relation to the technical requirements of the system of which they form a part,
- to state the characteristics and manufacturing requirements which have a direct or indirect bearing on safety,
- and to specify methods for checking conformity with those requirements.
- Standardization document377 pagesEnglish languagee-Library read for1 day
NEW!IEC 60335-2-58:2017 is available as IEC 60335-2-58:2017 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 60335-2-58:2017 deals with the safety of electrically operated dishwashing machines for washing plates, dishes, glassware, cutlery and similar articles, with or without means for water heating or drying, not intended for household use, their rated voltage being not more than 250 V for single-phase appliances connected between one phase and neutral and 480 V for other appliances. These appliances are used for example in restaurants, canteens, hospitals, and commercial enterprises such as bakeries, butcheries, etc. Examples of such appliances are conveyor dishwashers; batch dishwashers and brush machines. Requirements to avoid backsiphonage of non-potable water into the water mains are specified in Annex BB. The electrical part of appliances making use of other forms of energy is also within the scope of this standard. As far as is practicable, this standard deals with the common hazards presented by these types of appliances. Attention is drawn to the fact that for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements may be necessary. This standard does not apply to the following: appliances designed exclusively for industrial purposes, for example machines used in the food industry for cleaning receptacles that serve as packaging for final products (e.g. bottle-cleaning machines), and machines used in manufacturing processes; sterilizers and washer-disinfectors used to treat medical materials (IEC 61010-2-040); dishwashers that do not form one functional unit, for example where a transportation device transfers the load from one separate unit to another; separately driven transport devices not confined in the appliance; appliances intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas). This fourth edition cancels and replaces the third edition published in 2002 including its Amendment 1 (2008) and its Amendment 2 (2015). This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: The text has been aligned with Edition 5.2 of Part 1; Requirements and tests for vertical-lift doors with and without a counterbalance system are clarified (20.103, 20.104); Some notes have been converted to normative text or deleted (7.15, 9, 10.1, 11.7, 15.3, 19.4, 20.1, 20.102, 22.106, 22.107, 23.3). This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its amendments. It was established on the basis of the fifth edition (2010) of that standard The attention of National Committees is drawn to the fact that equipment manufacturers and testing organizations may need a transitional period following publication of a new, amended or revised IEC publication in which to make products in accordance with the new requirements and to equip themselves for conducting new or revised tests. It is the recommendation of the committee that the content of this publication be adopted for implementation nationally not earlier than 12 months or later than 36 months from the date of its publication.
Key words: Dishwashing Machine, Safety, Commercial
- Standard36 pagesEnglish languagee-Library read for1 day
IEC 62840-2:2025 provides the safety requirements for a battery swap system, for the purposes of swapping swappable battery system (SBS)/handheld-swappable battery system (HBS) of electric vehicles. The battery swap system is intended to be connected to the supply network. The power supply is up to 1 000 V AC or up to 1 500 V DC in accordance with IEC 60038. This document also applies to battery swap systems supplied from on-site storage systems (e.g. buffer batteries).
Aspects covered in this document:
• safety requirements of the battery swap system and its systems;
• security requirements for communication;
• electromagnetic compatibility (EMC);
• marking and instructions;
• protection against electric shock and other hazards.
This document is applicable to battery swap systems for EV equipped with one or more SBS/HBS.
This document is not applicable to
• aspects related to maintenance and service of the battery swap station (BSS),
• trolley buses, rail vehicles and vehicles designed primarily for use off-road, and
• maintenance and service of EVs.
Requirements for bidirectional energy transfer are under consideration
This second edition cancels and replaces the first edition published in 2016. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) expands the scope to encompass both swappable battery systems (SBS) and handheld swappable battery systems (HBS);
b) introduces stricter interoperability requirements through detailed system interface specifications and defined state transition protocols;
c) enhances data security by defining safety message transmission protocols and integrating telecom network requirements;
d) increases electrical safety protection levels for battery swap stations (BSS) with specified capacitor discharge time limits to mitigate electric shock risks;
e) introduces enhanced mechanical safety requirements for automated battery handling systems, with technical alignment to ISO 10218-1 and ISO 10218-2;
f) strengthens overload and short-circuit protection for BSS through standardized testing methods and overcurrent protection specifications;
g) defines upgraded electromagnetic compatibility (EMC) standards to ensure system resilience against external interference, supplemented with EMC-related functional safety measures.
This document is to be read in conjunction with IEC 62840-1:2025.
- Standard49 pagesEnglish languagee-Library read for1 day
IEC 60730-2-11:2025 applies to energy regulators
• for use in, on, or in association with equipment for household appliance and similar use;
NOTE 1 Throughout this document, the word "equipment" means "appliance and equipment" and "controls" means "energy regulators".
• for equipment that is used by the public, such as equipment intended to be used in shops, offices, hospitals, farms and commercial and industrial applications;
EXAMPLE 1 Energy regulators for commercial catering, heating and air-conditioning equipment.
• that are smart enabled energy regulators;
EXAMPLE 2 Smart grid control, remote interfaces/control of energy-consuming equipment including computer or smart phone.
• that are AC or DC powered controls with a rated voltage not exceeding 690 V AC or 600 V DC;
• used in, on, or in association with equipment that use electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof;
• utilized as part of a control system or controls which are mechanically integral with multifunctional controls having non-electrical outputs;
• using NTC or PTC thermistors and to discrete thermistors, requirements for which are contained in Annex J;
• that are mechanically or electrically operated, responsive to or controlling such characteristics as temperature, pressure, passage of time, humidity, light, electrostatic effects, flow, or liquid level, current, voltage, acceleration, or combinations thereof;
• as well as manual controls when such are electrically and/or mechanically integral with automatic controls.
NOTE 2 Requirements for manually actuated mechanical switches not forming part of an automatic control are contained in IEC 61058-1-1.
This document applies to
- the inherent safety of energy regulators, and
- functional safety of energy regulators of low complexity safety related systems and controls,
- controls where the performance (for example the effect of EMC phenomena) of the product can impair the overall safety and performance of the controlled system,
- the operating values, operating times, and operating sequences where such are associated with equipment safety.
- manual energy regulators which are electrically and/or mechanically integral with automatic controls.
- energy regulators incorporating electronic devices, requirements for which are contained in Annex H.
- the electrical and functional safety of controls capable of receiving and responding to communications signals, including signals for power billing rate and demand response.
The signals can be transmitted to or received from external units being part of the control (wired), or to and from external units which are not part of the control (wireless) under test.
This document specifies the requirements for construction, operation and testing of automatic energy regulators used in, on, or in association with an equipment.
This document does not
• apply to automatic energy regulators intended exclusively for industrial process applications unless explicitly mentioned in the relevant part 2 or the equipment standard. However, this document can be applied to evaluate automatic energy regulators intended specifically for industrial applications in cases where no relevant safety standard exists.
• take into account the response value of an automatic action of an energy regulator, if such a response value is dependent upon the method of mounting the energy regulator
- Standard24 pagesEnglish languagee-Library read for1 day
IEC 60730-2-6:2025 applies to automatic electrical pressure sensing controls
• for use in, on, or in association with equipment for household appliance and similar use;
NOTE 1 Throughout this document, the word "equipment" means "appliance and equipment" and "controls" means "pressure sensing controls".
• for building automation within the scope of ISO 16484 series and IEC 63044 series (HBES/BACS);
EXAMPLE 1 Independently mounted automatic electrical pressure sensing controls, controls in smart grid systems and controls for building automation systems within the scope of ISO 16484-2.
• for equipment that is used by the public, such as equipment intended to be used in shops, offices, hospitals, farms and commercial and industrial applications;
EXAMPLE 2 Automatic electrical pressure sensing controls for commercial catering, heating and air-conditioning equipment.
• that are smart enabled automatic electrical pressure sensing controls;
EXAMPLE 3 Smart grid automatic electrical pressure sensing controls, remote interfaces/control of energy-consuming equipment including computer or smart phone.
• that are AC or DC powered controls with a rated voltage not exceeding 690 V AC or 600 V DC;
• used in, on, or in association with equipment that use electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof;
• utilized as part of a control system or controls which are mechanically integral with multifunctional controls having non-electrical outputs;
• using NTC or PTC thermistors and to discrete thermistors, requirements for which are contained in Annex J;
• that are mechanically or electrically operated, responsive to or controlling a pressure or vacuum;
• as well as manual controls when such are electrically and/or mechanically integral with automatic controls.
NOTE 2 Requirements for manually actuated mechanical switches not forming part of an automatic control are contained in IEC 61058-1-1.
This document is also applicable to individual pressure sensing controls utilized as part of a control system or pressure sensing controls which are mechanically integral with multi-functional controls having non-electrical outputs.
This document is also applicable to pressure sensing controls for appliances within the scope of IEC 60335-1.
This document applies to
- the inherent safety of pressure sensing controls, and
- functional safety of pressure sensing controls and safety related systems,
- pressure sensing controls where the performance (for example the effect of EMC phenomena) of the product can impair the overall safety and performance of the controlled system,
- the operating values, operating times, and operating sequences where such are associated with equipment safety.
This document specifies the requirements for construction, operation and testing of automatic electrical controls used in, on, or in association with an equipment.
This document does not
• apply to pressure sensing controls intended exclusively for industrial process applications unless explicitly mentioned in the relevant part 2 or the equipment standard. However, this document can be applied to evaluate automatic electrical controls intended specifically for industrial applications in cases where no relevant safety standard exists;
• take into account the response value of an automatic action of a pressure sensing control, if such a response value is dependent upon
- Standard40 pagesEnglish languagee-Library read for1 day
IEC 60730-2-13:2025 applies to automatic electrical humidity sensing controls
• for use in, on, or in association with equipment for household appliance and similar use;
NOTE 1 Throughout this document, the word "equipment" means "appliance and equipment" and "controls" means "humidity sensing control".
• for building automation within the scope of ISO 16484 series and IEC 63044 series (HBES/BACS);
• for equipment that is used by the public, such as equipment intended to be used in shops, offices, hospitals, farms and commercial and industrial applications;
EXAMPLE 1 Humidity sensing controls for commercial catering, heating and air-conditioning equipment.
• that are smart enabled controls;
EXAMPLE 2 Smart grid control, remote interfaces/control of energy-consuming equipment including computer or smart phone.
• that are AC or DC powered controls with a rated voltage not exceeding 690 V AC or 600 V DC;
• used in, on, or in association with equipment that use electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof;
• utilized as part of a control system or controls which are mechanically integral with multifunctional controls having non-electrical outputs;
• using NTC or PTC thermistors and to discrete thermistors, requirements for which are contained in Annex J;
• that are mechanically or electrically operated, responsive to or controlling such characteristics as temperature, pressure, passage of time, humidity, light, electrostatic effects, flow, or liquid level, current, voltage, acceleration, or combinations thereof;
• as well as manual controls when such are electrically and/or mechanically integral with automatic controls.
NOTE 2 Requirements for manually actuated mechanical switches not forming part of an automatic control are contained in IEC 61058-1-1.
This document applies to
– the inherent safety of automatic electrical humidity sensing controls, and
– functional safety of automatic electrical humidity sensing controls and safety related systems,
– humidity sensing controls where the performance (for example the effect of EMC phenomena) of the product can impair the overall safety and performance of the controlled system,
– the operating values, operating times, and operating sequences where such are associated with equipment safety.
This document specifies the requirements for construction, operation and testing of automatic electrical humidity sensing controls used in, on, or in association with an equipment.
This document does not
• apply to automatic electrical humidity sensing controls intended exclusively for industrial process applications unless explicitly mentioned in the relevant part 2 or the equipment standard. However, this document can be applied to evaluate humidity sensing controls intended specifically for industrial applications in cases where no relevant safety standard exists;
• take into account the response value of an automatic action of a humidity sensing control, if such a response value is dependent upon the method of mounting the humidity sensing control in the equipment. Where a response value is of significant purpose for the protection of the user, or surroundings, the value defined in the appropriate equipment standard or as determined by the manufacturer will apply;
• address the integrity of the output signal to the network devices, such as interoperability with other devices unless it has been evaluated a
- Standard29 pagesEnglish languagee-Library read for1 day
IEC 60645-7:2025 applies to instruments designed for the measurement of auditory evoked potentials from the inner ear, the auditory nerve, and the brainstem, evoked by either acoustic or vibratory stimuli of short duration. This document defines the characteristics to be specified by the manufacturer, specifies performance requirements for two types of instruments (screening and diagnostic/clinical), and specifies the functions to be provided on these types. It also specifies a means of describing the physical characteristics, in terms of electrical waveforms, of audiometric reference and test signals of short duration used with auditory evoked potential equipment and other equipment (e.g. otoacoustic emission instruments), and methods for their measurement. The purpose of this document is to ensure that measurements made under comparable test conditions with different instruments complying with this document will be consistent. This document is not intended to restrict development or incorporation of new features, nor to discourage innovative approaches. Evoked response measurement using the application of electric stimuli to a subject is beyond the scope of this document.
- Standard24 pagesEnglish languagee-Library read for1 day
HD 626 applies to cables of rated voltage U0/U(Um) = 0,6/1(1,2) kV used in overhead power distribution systems mainly for public distribution, of maximum system voltage not exceeding 1,2 kV. This part (Part 1) specifies the general requirements applicable to these cables, unless otherwise specified in the particular sections of this HD. The objects of this Harmonisation Document are: - to standardize cables that are safe and reliable when properly used and equipped with appropriate accessories, in relation to the technical requirements of the system of which they form a part, - to state the characteristics and manufacturing requirements which have a direct or indirect bearing on safety, - and to specify methods for checking conformity with those requirements.
- Standardization document377 pagesEnglish languagee-Library read for1 day
IEC 62840-2:2025 provides the safety requirements for a battery swap system, for the purposes of swapping swappable battery system (SBS)/handheld-swappable battery system (HBS) of electric vehicles. The battery swap system is intended to be connected to the supply network. The power supply is up to 1 000 V AC or up to 1 500 V DC in accordance with IEC 60038. This document also applies to battery swap systems supplied from on-site storage systems (e.g. buffer batteries). Aspects covered in this document: • safety requirements of the battery swap system and its systems; • security requirements for communication; • electromagnetic compatibility (EMC); • marking and instructions; • protection against electric shock and other hazards. This document is applicable to battery swap systems for EV equipped with one or more SBS/HBS. This document is not applicable to • aspects related to maintenance and service of the battery swap station (BSS), • trolley buses, rail vehicles and vehicles designed primarily for use off-road, and • maintenance and service of EVs. Requirements for bidirectional energy transfer are under consideration This second edition cancels and replaces the first edition published in 2016. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) expands the scope to encompass both swappable battery systems (SBS) and handheld swappable battery systems (HBS); b) introduces stricter interoperability requirements through detailed system interface specifications and defined state transition protocols; c) enhances data security by defining safety message transmission protocols and integrating telecom network requirements; d) increases electrical safety protection levels for battery swap stations (BSS) with specified capacitor discharge time limits to mitigate electric shock risks; e) introduces enhanced mechanical safety requirements for automated battery handling systems, with technical alignment to ISO 10218-1 and ISO 10218-2; f) strengthens overload and short-circuit protection for BSS through standardized testing methods and overcurrent protection specifications; g) defines upgraded electromagnetic compatibility (EMC) standards to ensure system resilience against external interference, supplemented with EMC-related functional safety measures. This document is to be read in conjunction with IEC 62840-1:2025.
- Standard49 pagesEnglish languagee-Library read for1 day
IEC 60730-2-6:2025 applies to automatic electrical pressure sensing controls • for use in, on, or in association with equipment for household appliance and similar use; NOTE 1 Throughout this document, the word "equipment" means "appliance and equipment" and "controls" means "pressure sensing controls". • for building automation within the scope of ISO 16484 series and IEC 63044 series (HBES/BACS); EXAMPLE 1 Independently mounted automatic electrical pressure sensing controls, controls in smart grid systems and controls for building automation systems within the scope of ISO 16484-2. • for equipment that is used by the public, such as equipment intended to be used in shops, offices, hospitals, farms and commercial and industrial applications; EXAMPLE 2 Automatic electrical pressure sensing controls for commercial catering, heating and air-conditioning equipment. • that are smart enabled automatic electrical pressure sensing controls; EXAMPLE 3 Smart grid automatic electrical pressure sensing controls, remote interfaces/control of energy-consuming equipment including computer or smart phone. • that are AC or DC powered controls with a rated voltage not exceeding 690 V AC or 600 V DC; • used in, on, or in association with equipment that use electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof; • utilized as part of a control system or controls which are mechanically integral with multifunctional controls having non-electrical outputs; • using NTC or PTC thermistors and to discrete thermistors, requirements for which are contained in Annex J; • that are mechanically or electrically operated, responsive to or controlling a pressure or vacuum; • as well as manual controls when such are electrically and/or mechanically integral with automatic controls. NOTE 2 Requirements for manually actuated mechanical switches not forming part of an automatic control are contained in IEC 61058-1-1. This document is also applicable to individual pressure sensing controls utilized as part of a control system or pressure sensing controls which are mechanically integral with multi-functional controls having non-electrical outputs. This document is also applicable to pressure sensing controls for appliances within the scope of IEC 60335-1. This document applies to - the inherent safety of pressure sensing controls, and - functional safety of pressure sensing controls and safety related systems, - pressure sensing controls where the performance (for example the effect of EMC phenomena) of the product can impair the overall safety and performance of the controlled system, - the operating values, operating times, and operating sequences where such are associated with equipment safety. This document specifies the requirements for construction, operation and testing of automatic electrical controls used in, on, or in association with an equipment. This document does not • apply to pressure sensing controls intended exclusively for industrial process applications unless explicitly mentioned in the relevant part 2 or the equipment standard. However, this document can be applied to evaluate automatic electrical controls intended specifically for industrial applications in cases where no relevant safety standard exists; • take into account the response value of an automatic action of a pressure sensing control, if such a response value is dependent upon
- Standard40 pagesEnglish languagee-Library read for1 day
IEC 60730-2-11:2025 applies to energy regulators • for use in, on, or in association with equipment for household appliance and similar use; NOTE 1 Throughout this document, the word "equipment" means "appliance and equipment" and "controls" means "energy regulators". • for equipment that is used by the public, such as equipment intended to be used in shops, offices, hospitals, farms and commercial and industrial applications; EXAMPLE 1 Energy regulators for commercial catering, heating and air-conditioning equipment. • that are smart enabled energy regulators; EXAMPLE 2 Smart grid control, remote interfaces/control of energy-consuming equipment including computer or smart phone. • that are AC or DC powered controls with a rated voltage not exceeding 690 V AC or 600 V DC; • used in, on, or in association with equipment that use electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof; • utilized as part of a control system or controls which are mechanically integral with multifunctional controls having non-electrical outputs; • using NTC or PTC thermistors and to discrete thermistors, requirements for which are contained in Annex J; • that are mechanically or electrically operated, responsive to or controlling such characteristics as temperature, pressure, passage of time, humidity, light, electrostatic effects, flow, or liquid level, current, voltage, acceleration, or combinations thereof; • as well as manual controls when such are electrically and/or mechanically integral with automatic controls. NOTE 2 Requirements for manually actuated mechanical switches not forming part of an automatic control are contained in IEC 61058-1-1. This document applies to - the inherent safety of energy regulators, and - functional safety of energy regulators of low complexity safety related systems and controls, - controls where the performance (for example the effect of EMC phenomena) of the product can impair the overall safety and performance of the controlled system, - the operating values, operating times, and operating sequences where such are associated with equipment safety. - manual energy regulators which are electrically and/or mechanically integral with automatic controls. - energy regulators incorporating electronic devices, requirements for which are contained in Annex H. - the electrical and functional safety of controls capable of receiving and responding to communications signals, including signals for power billing rate and demand response. The signals can be transmitted to or received from external units being part of the control (wired), or to and from external units which are not part of the control (wireless) under test. This document specifies the requirements for construction, operation and testing of automatic energy regulators used in, on, or in association with an equipment. This document does not • apply to automatic energy regulators intended exclusively for industrial process applications unless explicitly mentioned in the relevant part 2 or the equipment standard. However, this document can be applied to evaluate automatic energy regulators intended specifically for industrial applications in cases where no relevant safety standard exists. • take into account the response value of an automatic action of an energy regulator, if such a response value is dependent upon the method of mounting the energy regulator
- Standard24 pagesEnglish languagee-Library read for1 day
IEC 60730-2-13:2025 applies to automatic electrical humidity sensing controls • for use in, on, or in association with equipment for household appliance and similar use; NOTE 1 Throughout this document, the word "equipment" means "appliance and equipment" and "controls" means "humidity sensing control". • for building automation within the scope of ISO 16484 series and IEC 63044 series (HBES/BACS); • for equipment that is used by the public, such as equipment intended to be used in shops, offices, hospitals, farms and commercial and industrial applications; EXAMPLE 1 Humidity sensing controls for commercial catering, heating and air-conditioning equipment. • that are smart enabled controls; EXAMPLE 2 Smart grid control, remote interfaces/control of energy-consuming equipment including computer or smart phone. • that are AC or DC powered controls with a rated voltage not exceeding 690 V AC or 600 V DC; • used in, on, or in association with equipment that use electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof; • utilized as part of a control system or controls which are mechanically integral with multifunctional controls having non-electrical outputs; • using NTC or PTC thermistors and to discrete thermistors, requirements for which are contained in Annex J; • that are mechanically or electrically operated, responsive to or controlling such characteristics as temperature, pressure, passage of time, humidity, light, electrostatic effects, flow, or liquid level, current, voltage, acceleration, or combinations thereof; • as well as manual controls when such are electrically and/or mechanically integral with automatic controls. NOTE 2 Requirements for manually actuated mechanical switches not forming part of an automatic control are contained in IEC 61058-1-1. This document applies to – the inherent safety of automatic electrical humidity sensing controls, and – functional safety of automatic electrical humidity sensing controls and safety related systems, – humidity sensing controls where the performance (for example the effect of EMC phenomena) of the product can impair the overall safety and performance of the controlled system, – the operating values, operating times, and operating sequences where such are associated with equipment safety. This document specifies the requirements for construction, operation and testing of automatic electrical humidity sensing controls used in, on, or in association with an equipment. This document does not • apply to automatic electrical humidity sensing controls intended exclusively for industrial process applications unless explicitly mentioned in the relevant part 2 or the equipment standard. However, this document can be applied to evaluate humidity sensing controls intended specifically for industrial applications in cases where no relevant safety standard exists; • take into account the response value of an automatic action of a humidity sensing control, if such a response value is dependent upon the method of mounting the humidity sensing control in the equipment. Where a response value is of significant purpose for the protection of the user, or surroundings, the value defined in the appropriate equipment standard or as determined by the manufacturer will apply; • address the integrity of the output signal to the network devices, such as interoperability with other devices unless it has been evaluated a
- Standard29 pagesEnglish languagee-Library read for1 day
IEC 60947-4-1:2023 is applicable to the following equipment:
- electromechanical contactors and starters including motor protective switching devices (MPSD and IMPSD);
- actuators of contactor relays;
- contacts dedicated exclusively to the coil circuit of the contactor or the contactor relay;
- dedicated accessories (e.g. dedicated wiring, dedicated latch accessory);
intended to be connected to distribution circuits, motors circuits and other load circuits, the rated voltage of which does not exceed 1 000 V AC or 1 500 V DC.
This fifth edition cancels and replaces the fourth edition published in 2018. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) objective in the scope;
b) instantaneous only motor protective switching device IMPSD (3.5.33);
c) kinds of equipment (5.2.1);
d) methods of overload protection of motors (5.2.6);
e) adoption of the AC-7d from IEC 61095:2023 (in 5.4.2);
f) separately mounted overload relay of a starter (in 5.7.3 b));
g) starter and contactor suitable for use downstream to basic drive module (6.1.2 w));
h) reference to IEC TS 63058 for environmental aspects (in 6.4);
i) wiring subject to movement (in 8.1.3);
j) use of voltage transient limiting device (8.1.18);
k) accessible parts subject to temperature limits (in 8.2.2.3);
l) reference to Annex X of IEC 60947-1:2020 for the co-ordination of MPSD with SCPD (8.2.5.4);
m) reference to IEC TR 63216 with different EMC environments (8.3.1);
n) reference to IEC TR 63201 for the embedded software design (8.4);
o) reference to IEC TS 63208 for cybersecurity aspects (8.5);
p) update and completion of the measurement method of the power consumption of the electromagnet (9.3.3.2.1.2);
q) update of Annex C including rational about AC-3e;
r) determination of the critical load current for photovoltaic applications (M.8.7).
- Standard191 pagesEnglish languagee-Library read for1 day
IEC 60947-5-7:2024 states the requirements for proximity devices that correspond to the scope of IEC 60947-5-2:2019 with analog output (PDAO) and/or a digital output to transmit a corresponding digital value representing the detected sensing input. These devices can provide additional parameters.
This second edition cancels and replaces the first edition published in 2003. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) New structure;
b) Update and expansion of definitions on analog output properties;
c) Expanded performance requirements on analog output;
d) Update and new normative references;
e) Update of EMC requirements;
f) Harmonization with IEC 62828 series;
g) Harmonization with IEC 62683 and IEC 61987 definitions;
h) Harmonization with IEC 61131-2 requirements;
i) Update of the Annex A (former Annex G), Example of the determination of the conformity;
j) New Annex B, Overview tests and influence quantities;
k) New Annex C, Additional requirements for proximity switches with analog output incorporating a built-in communication interface complying with IEC 61131-9;
l) New Annex D, Main characteristics for proximity devices with analog output.
- Standard49 pagesEnglish languagee-Library read for1 day
IEC 62626-1:2023 is available as IEC 62626-1:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 62626-1:2023 applies to enclosed switches-disconnectors with rated voltages up to 1 000 V AC for repair and maintenance work or cleaning work in load circuits. Devices within the scope of this document are switch-disconnectors in accordance with IEC 60947-3 with specific additional requirements. Enclosed switch-disconnectors in this document are suitable for isolation in accordance with the IEC 60947 series and are not equipped with means for remote control or automatic switching to avoid unexpected or accidental start. These devices are not used for operational switching, for example quick start and stop, jogging. This second edition cancels and replaces the first edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) update of this document based on IEC 60947-1:2020.
- Standard14 pagesEnglish languagee-Library read for1 day
IEC 61095:2023 is available as IEC 61095:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61095:2023 applies to electromechanical air break contactors for household and similar purposes provided with main contacts intended to be connected to circuits the rated voltage of which does not exceed 440 V AC (between phases) with rated operational currents less than or equal to 63 A for utilization category AC-7a, and 32 A for utilization categories AC‑7b, AC‑7c and AC-7d (expressed in rated power), and rated conditional short-circuit current less than or equal to 6 kA. This third edition cancels and replaces the second edition published in 2009. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) addition of requirements for screwless terminals;
b) addition of requirements for the switching of LED lamps. Contactors for domestic and similar applications can be used for controlling lighting loads which is increasingly using LED lamp technology. A specific category for contactors is created: AC-7d. Requirements and tests are added to cover this market development, mainly for making and breaking and conventional operational performance;
c) addition of requirements for contactors with electronically controlled electromagnet. Household contactors with electronically controlled electromagnet are available for years on the market. To fully cover such device, requirements and tests are added, dealing mainly with operating limits, behaviour in abnormal conditions, breakdown of components, EMC tests, etc.
d) embedded software. More and more contactors are incorporating electronic circuits with embedded software. A reference is provided to guide the design of the software.
- Standard146 pagesEnglish languagee-Library read for1 day
IEC 60931-1:2025 is applicable to both non-self-healing capacitor units and non-self-healing capacitor banks intended to be used, particularly, for power-factor correction of AC power systems having a rated voltage up to and including 1 000 V and frequencies 15 Hz to 60 Hz. This document also applies to capacitors intended for use in power filter circuits.
- Standard43 pagesEnglish languagee-Library read for1 day
IEC 60931-2:2025 applies to capacitors according to IEC 60931-1 and gives the requirements for the ageing test and destruction test for these capacitors.
- Standard12 pagesEnglish languagee-Library read for1 day
These supplementary requirements apply to fuse-links for application in equipment containing semiconductor devices for circuits of nominal voltages up to 1 000 V AC. or 1 500 V DC. and also, in so far as they are applicable, for circuits of higher nominal voltages.
NOTE 1 Such fuse-Iinks are commonly referred to as "semiconductor fuse-links".
NOTE 2 In most cases, a part of the associated equipment serves the purpose of a fuse-base. Owing to the great variety of equipment, no general rules can be given; the suitability of the associated equipment to serve as a fuse- base should be subject to agreement between the manufacturer and the user. However, if separate fuse-bases or fuse-holders are used, they should comply with the appropriate requirements of IEC 60269-1.
NOTE 3 IEC 60269-6 (Low-voltage fuses – Part 6: Supplementary requirements for fuse-links for the protection of solar photovoltaic energy systems) is dedicated to the protection of solar photovoltaic energy systems.
NOTE 4 These fuse-links are intended for use on systems employing the standardized voltages and tolerances of IEC 60038. Tests carried out on fuse-links in accordance with previous editions of this standard shall remain valid until such time as complimentary equipment has evolved to the standardized voltages and tolerances of IEC 60038.
The object of these supplementary requirements is to establish the characteristics of semiconductor fuse-links in such a way that they can be replaced by other fuse-links having the same characteristics, provided that their dimensions are identical. For this purpose, this standard refers in particular to
a) the following characteristics of fuses:
1) their rated values;
2) their temperature rises in normal service;
3) their power dissipation;
4) their time-current characteristics;
5) their breaking capacity;
6) their cut-off current characteristics and their I2t characteristics;
7) their arc voltage characteristics;
b) type tests for verification of the characteristics of fuses;
c) the markings on fuses;
d) availability and presentation of technical data (see Annex BB).
- Standard48 pagesEnglish languagee-Library read for1 day
IEC 61643-41:2025 is applicable to devices for surge protection against indirect and direct effects of lightning or other transient overvoltages.
These devices are intended to be connected to DC power circuits and equipment rated up to 1 500 V DC. Performance and safety requirements, tests and ratings are specified in this document. These devices contain at least one nonlinear component and are intended to limit surge voltages and divert surge currents.
The test requirements provided by this document are based on the assumption that the SPD is connected to a DC power circuit fed by a power source providing a linear voltage-current characteristic. When the SPD is to be connected to a different kind of source, careful consideration is required. This mainly applies with regard to system and fault conditions to be expected in such a system (e.g. expected short circuit current, TOV-stresses).
This document can apply for railway applications, when related product standards do not exist for that area or for certain applications.
Based on a risk assessment it might not be necessary to apply all requirements of this document to SPDs designed for specific power applications only, e.g. circuits with a low power capability, circuits supplied by nonlinear sources, circuits with protective separation from the utility supply.
NOTE 1 More information on risk assessment is provided in IEC Guide 116.
SPDs for PV applications are not covered by this document.
NOTE 2 Such SPDs for PV applications are covered by IEC 61643-31.
NOTE 3 Other exclusions based on national regulations are possible.
This International Standard is to be used in conjunction with IEC 61643-01.
- Standard33 pagesEnglish languagee-Library read for1 day
Not available
- Amendment15 pagesEnglish languagee-Library read for1 day
IEC 61095:2023 is available as IEC 61095:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61095:2023 applies to electromechanical air break contactors for household and similar purposes provided with main contacts intended to be connected to circuits the rated voltage of which does not exceed 440 V AC (between phases) with rated operational currents less than or equal to 63 A for utilization category AC-7a, and 32 A for utilization categories AC‑7b, AC‑7c and AC-7d (expressed in rated power), and rated conditional short-circuit current less than or equal to 6 kA. This third edition cancels and replaces the second edition published in 2009. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) addition of requirements for screwless terminals; b) addition of requirements for the switching of LED lamps. Contactors for domestic and similar applications can be used for controlling lighting loads which is increasingly using LED lamp technology. A specific category for contactors is created: AC-7d. Requirements and tests are added to cover this market development, mainly for making and breaking and conventional operational performance; c) addition of requirements for contactors with electronically controlled electromagnet. Household contactors with electronically controlled electromagnet are available for years on the market. To fully cover such device, requirements and tests are added, dealing mainly with operating limits, behaviour in abnormal conditions, breakdown of components, EMC tests, etc. d) embedded software. More and more contactors are incorporating electronic circuits with embedded software. A reference is provided to guide the design of the software.
- Standard146 pagesEnglish languagee-Library read for1 day
IEC 60947-4-1:2023 is applicable to the following equipment: - electromechanical contactors and starters including motor protective switching devices (MPSD and IMPSD); - actuators of contactor relays; - contacts dedicated exclusively to the coil circuit of the contactor or the contactor relay; - dedicated accessories (e.g. dedicated wiring, dedicated latch accessory); intended to be connected to distribution circuits, motors circuits and other load circuits, the rated voltage of which does not exceed 1 000 V AC or 1 500 V DC. This fifth edition cancels and replaces the fourth edition published in 2018. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) objective in the scope; b) instantaneous only motor protective switching device IMPSD (3.5.33); c) kinds of equipment (5.2.1); d) methods of overload protection of motors (5.2.6); e) adoption of the AC-7d from IEC 61095:2023 (in 5.4.2); f) separately mounted overload relay of a starter (in 5.7.3 b)); g) starter and contactor suitable for use downstream to basic drive module (6.1.2 w)); h) reference to IEC TS 63058 for environmental aspects (in 6.4); i) wiring subject to movement (in 8.1.3); j) use of voltage transient limiting device (8.1.18); k) accessible parts subject to temperature limits (in 8.2.2.3); l) reference to Annex X of IEC 60947-1:2020 for the co-ordination of MPSD with SCPD (8.2.5.4); m) reference to IEC TR 63216 with different EMC environments (8.3.1); n) reference to IEC TR 63201 for the embedded software design (8.4); o) reference to IEC TS 63208 for cybersecurity aspects (8.5); p) update and completion of the measurement method of the power consumption of the electromagnet (9.3.3.2.1.2); q) update of Annex C including rational about AC-3e; r) determination of the critical load current for photovoltaic applications (M.8.7).
- Standard191 pagesEnglish languagee-Library read for1 day
IEC 60947-5-7:2024 states the requirements for proximity devices that correspond to the scope of IEC 60947-5-2:2019 with analog output (PDAO) and/or a digital output to transmit a corresponding digital value representing the detected sensing input. These devices can provide additional parameters. This second edition cancels and replaces the first edition published in 2003. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) New structure; b) Update and expansion of definitions on analog output properties; c) Expanded performance requirements on analog output; d) Update and new normative references; e) Update of EMC requirements; f) Harmonization with IEC 62828 series; g) Harmonization with IEC 62683 and IEC 61987 definitions; h) Harmonization with IEC 61131-2 requirements; i) Update of the Annex A (former Annex G), Example of the determination of the conformity; j) New Annex B, Overview tests and influence quantities; k) New Annex C, Additional requirements for proximity switches with analog output incorporating a built-in communication interface complying with IEC 61131-9; l) New Annex D, Main characteristics for proximity devices with analog output.
- Standard49 pagesEnglish languagee-Library read for1 day
IEC 62626-1:2023 is available as IEC 62626-1:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 62626-1:2023 applies to enclosed switches-disconnectors with rated voltages up to 1 000 V AC for repair and maintenance work or cleaning work in load circuits. Devices within the scope of this document are switch-disconnectors in accordance with IEC 60947-3 with specific additional requirements. Enclosed switch-disconnectors in this document are suitable for isolation in accordance with the IEC 60947 series and are not equipped with means for remote control or automatic switching to avoid unexpected or accidental start. These devices are not used for operational switching, for example quick start and stop, jogging. This second edition cancels and replaces the first edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) update of this document based on IEC 60947-1:2020.
- Standard14 pagesEnglish languagee-Library read for1 day
NEW!IEC 61921:2017 is available as IEC 61921:2017 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61921:2017 is applicable to low-voltage AC shunt capacitor banks intended to be used for power factor correction purposes, possibly equipped with a built-in switchgear and controlgear apparatus capable of connecting to or disconnecting from the mains part(s) of the bank with the aim to correct its power factor. Low-voltage power factor correction banks if not otherwise indicated hereinafter and where applicable comply with the requirements of IEC 61439-1 and IEC 61439-2. This second edition cancels and replaces the first edition published in 2003. It constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: numerous changes regarding verification methods to align with IEC 61439-1; modification of marking; add routine verification of rated output; new Annex D with guidance on methods for temperature rise verification; update of normative references; general editorial review.
Keywords: low-voltage AC shunt capacitor banks
- Standard24 pagesEnglish languagee-Library read for1 day
NEW! IEC 61071:2017 is available as IEC 61071:2017 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61071:2017 applies to capacitors for power electronics applications. The operating frequency of the systems in which these capacitors are used is usually up to 15 kHz, while the pulse frequencies may be up to 5 to 10 times the operating frequency. The document distinguishes between AC and DC capacitors which are considered as components when mounted in enclosures. This document covers an extremely wide range of capacitor technologies for numerous applications, e.g. overvoltage protection, DC and filtering, switching circuits, energy storage, auxiliary inverters, etc. This second edition cancels and replaces the first edition published in 2007. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- Introduction of new terms and definitions;
- clarifications for surge discharge test;
- indications for measuring procedure during thermal stability test;
- clarifications for self-healing test;
- clarifications for endurance test;
- clarifications for destruction test;
- update of normative references;
- general editorial review.
- Standard50 pagesEnglish languagee-Library read for1 day
Frequently Asked Questions
An EU Directive is a legislative act of the European Union that sets out goals that all EU member states must achieve. However, it is up to each member state to devise their own laws on how to reach these goals through national transposition. Directives are used to harmonize laws across the EU, particularly for the functioning of the single market.
Directive 2014/35/EU covers "Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits". This legislation has harmonized European standards (hENs) that provide a presumption of conformity with its essential requirements. There are 4095 standards associated with this directive.
Harmonized standards under 2014/35/EU are European standards (ENs) developed by CEN, CENELEC, or ETSI in response to a mandate from the European Commission. When these standards are cited in the Official Journal of the European Union, products manufactured in conformity with them benefit from a presumption of conformity with the essential requirements of 2014/35/EU, facilitating CE marking and free movement within the European Economic Area.