SIST EN IEC 60601-2-57:2026/A11:2026
(Amendment)Medical electrical equipment - Part 2-57: Particular requirements for the basic safety and essential performance of non-laser light source equipment intended for therapeutic, diagnostic, monitoring, cosmetic and aesthetic use
Medical electrical equipment - Part 2-57: Particular requirements for the basic safety and essential performance of non-laser light source equipment intended for therapeutic, diagnostic, monitoring, cosmetic and aesthetic use
The amendment to EN IEC 60601-2-57 contains the Annexes ZA (Normative references to international publications with their corresponding European publications) and ZZ (Relationship between this European standard and the General Safety and Performance Requirements of Regulation (EU) 2017/745 aimed to be covered).
These two Annexes are necessary for the harmonization of the standard to the Regulation (EU) 2017/745.
Medizinische elektrische Geräte - Teil 2-57: Besondere Festlegungen für die Sicherheit einschließlich der wesentlichen Leistungsmerkmale von Geräten mit Nicht-Laser-Lichtquellen für die Anwendung in der Therapie, Diagnose, Überwachung und für kosmetische/ästhetische Zwecke
Appareils électromédicaux - Partie 2-57: Exigences particulières pour la sécurité de base et les performances essentielles des appareils à source de lumière non laser destinés à des usages thérapeutiques, de diagnostic, de surveillance, cosmétiques et esthétiques
Medicinska električna oprema - 2-57. del: Posebne zahteve za osnovno varnost in bistvene lastnosti opreme z nelaserskim svetlobnim virom, namenjene za terapevtsko, diagnostično, nadzorovalno, kozmetično in estetsko uporabo - Dopolnilo A11
Dopolnilo k standardu EN IEC 60601-2-57 vsebuje dodatek ZA (Normativne zveze z mednarodnimi publikacijami in ustreznimi evropskimi publikacijami) in dodatek ZZ (Povezava med tem evropskim standardom ter splošnimi zahtevami glede varnosti in učinkovitosti Uredbe (EU) 2017/745, na katere se navezuje). Ta dodatka sta potrebna za uskladitev standarda z Uredbo (EU) 2017/745.
General Information
- Status
- Published
- Public Enquiry End Date
- 30-Jul-2025
- Publication Date
- 11-Feb-2026
- Technical Committee
- ISS EIT.EVL - Optical radiation safety and laser equipment
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 04-Feb-2026
- Due Date
- 11-Apr-2026
- Completion Date
- 12-Feb-2026
Relations
- Effective Date
- 09-Feb-2026
- Effective Date
- 09-Feb-2026
- Effective Date
- 09-Feb-2026
- Effective Date
- 01-Mar-2026
Overview
SIST EN IEC 60601-2-57:2026/A11:2026 is a European amendment standard developed by CLC addressing medical electrical equipment-specifically, non-laser light source equipment used for therapeutic, diagnostic, monitoring, cosmetic, and aesthetic applications. The amendment introduces important harmonization elements, aligning the standard with the General Safety and Performance Requirements (GSPR) outlined under Regulation (EU) 2017/745 for medical devices. It includes two critical annexes:
- Annex ZA: Listing normative references linking international standards to their European equivalents.
- Annex ZZ: Mapping the relationship between this European standard and the relevant GSPR requirements of the EU Medical Device Regulation.
This amendment helps ensure that non-laser light source medical devices meet essential safety and performance expectations, supporting device manufacturers in demonstrating regulatory compliance.
Key Topics
- Basic Safety Requirements: The standard emphasizes requirements for the basic safety of non-laser light source equipment, covering hazards associated with electrical, thermal, and optical radiation exposure.
- Essential Performance: It focuses on defining and maintaining essential performance characteristics necessary for effective therapeutic, diagnostic, and aesthetic procedures.
- EU Harmonization: SIST EN IEC 60601-2-57:2026/A11:2026 aligns with Regulation (EU) 2017/745, facilitating conformity with European medical device legislation for safety, risk management, labeling, and post-market surveillance.
- Normative References: Annex ZA details all international standards referenced to ensure compatibility and consistency across national and regional requirements.
- Documentation and Labeling: The standard requires detailed instruction manuals, labeling, safety signs, and symbols-critical for user awareness and risk mitigation.
Applications
SIST EN IEC 60601-2-57:2026/A11:2026 applies to non-laser light source equipment intended for the following medical and cosmetic uses:
- Therapeutic Treatments: Devices used for light therapy in medical contexts, such as wound healing or dermatological interventions.
- Diagnostic Procedures: Non-invasive optical diagnostic tools that use non-laser light sources, like certain imaging or monitoring systems.
- Monitoring Devices: Continuous and routine patient monitoring that includes the use of non-laser illumination.
- Cosmetic and Aesthetic Devices: Equipment for procedures such as photorejuvenation, depilation, or skin treatment in clinical or professional cosmetic settings.
By meeting the requirements of this standard, manufacturers enhance the safety profile, reliability, and regulatory acceptance of their products in the European market. Compliance also contributes to risk reduction related to optical hazards, electrical safety, and appropriate labeling, supporting both clinical effectiveness and patient/user protection.
Related Standards
Manufacturers and stakeholders should also consider the following key standards when working with equipment in this space:
- EN IEC 60601-1: General requirements for basic safety and essential performance of medical electrical equipment.
- EN 62471: Photobiological safety of lamps and lamp systems, focusing on assessment and mitigation of optical radiation hazards.
- IEC 60947-3: Covers low-voltage switchgear and control gear-relevant for electrical safety components.
- ISO 3864-2: Provides design principles for safety signs and labels, ensuring consistent warnings and information.
- Regulation (EU) 2017/745: The Medical Device Regulation outlining General Safety and Performance Requirements for all medical devices in the EU.
Ensuring that non-laser light source medical devices comply with SIST EN IEC 60601-2-57:2026/A11:2026 and related standards is key for market access, legal compliance, and the continued safety and efficacy of medical treatments involving light-based technologies.
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Frequently Asked Questions
SIST EN IEC 60601-2-57:2026/A11:2026 is a amendment published by the Slovenian Institute for Standardization (SIST). Its full title is "Medical electrical equipment - Part 2-57: Particular requirements for the basic safety and essential performance of non-laser light source equipment intended for therapeutic, diagnostic, monitoring, cosmetic and aesthetic use". This standard covers: The amendment to EN IEC 60601-2-57 contains the Annexes ZA (Normative references to international publications with their corresponding European publications) and ZZ (Relationship between this European standard and the General Safety and Performance Requirements of Regulation (EU) 2017/745 aimed to be covered). These two Annexes are necessary for the harmonization of the standard to the Regulation (EU) 2017/745.
The amendment to EN IEC 60601-2-57 contains the Annexes ZA (Normative references to international publications with their corresponding European publications) and ZZ (Relationship between this European standard and the General Safety and Performance Requirements of Regulation (EU) 2017/745 aimed to be covered). These two Annexes are necessary for the harmonization of the standard to the Regulation (EU) 2017/745.
SIST EN IEC 60601-2-57:2026/A11:2026 is classified under the following ICS (International Classification for Standards) categories: 11.040.50 - Radiographic equipment; 11.040.55 - Diagnostic equipment; 11.040.60 - Therapy equipment. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN IEC 60601-2-57:2026/A11:2026 has the following relationships with other standards: It is inter standard links to SIST EN 1789:2007+A1:2010, SIST EN 1789:2007+A2:2015, SIST EN 13718-1:2008, SIST EN IEC 60601-2-57:2026. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN IEC 60601-2-57:2026/A11:2026 is associated with the following European legislation: EU Directives/Regulations: 2017/745; Standardization Mandates: M/575, M/575 AMD 2, M/575 AMD 2. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
SIST EN IEC 60601-2-57:2026/A11:2026 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-marec-2026
Medicinska električna oprema - 2-57. del: Posebne zahteve za osnovno varnost in
bistvene lastnosti opreme z nelaserskim svetlobnim virom, namenjene za
terapevtsko, diagnostično, nadzorovalno, kozmetično in estetsko uporabo -
Dopolnilo A11
Medical electrical equipment - Part 2-57: Particular requirements for the basic safety and
essential performance of non-laser light source equipment intended for therapeutic,
diagnostic, monitoring, cosmetic and aesthetic use
Medizinische elektrische Geräte - Teil 2-57: Besondere Festlegungen für die Sicherheit
einschließlich der wesentlichen Leistungsmerkmale von Geräten mit Nicht-Laser-
Lichtquellen für die Anwendung in der Therapie, Diagnose, Überwachung und für
kosmetische/ästhetische Zwecke
Appareils électromédicaux - Partie 2-57: Exigences particulières pour la sécurité de base
et les performances essentielles des appareils à source de lumière non laser destinés à
des usages thérapeutiques, de diagnostic, de surveillance, cosmétiques et esthétiques
Ta slovenski standard je istoveten z: EN IEC 60601-2-57:2026/A11:2026
ICS:
11.040.55 Diagnostična oprema Diagnostic equipment
11.040.60 Terapevtska oprema Therapy equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN IEC 60601-2-57:2026/A11
NORME EUROPÉENNE
EUROPÄISCHE NORM January 2026
ICS 11.040.50; 11.040.60
English Version
Medical electrical equipment - Part 2-57: Particular requirements
for the basic safety and essential performance of non-laser light
source equipment intended for therapeutic, diagnostic,
monitoring, cosmetic and aesthetic use
Appareils électromédicaux - Partie 2-57: Exigences Medizinische elektrische Geräte - Teil 2-57: Besondere
particulières pour la sécurité de base et les performances Festlegungen für die Sicherheit einschließlich der
essentielles des appareils à source de lumière non laser wesentlichen Leistungsmerkmale von Geräten mit Nicht-
destinés à des usages thérapeutiques, de diagnostic, de Laser-Lichtquellen für die Anwendung in der Therapie,
surveillance, cosmétiques et esthétiques Diagnose, Überwachung und für kosmetische/ästhetische
Zwecke
This amendment A11 modifies the European Standard EN IEC 60601-2-57:2026; it was approved by CENELEC on 2025-12-17. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment the
status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This amendment exists in three official versions (English, French, German). A version in any other language made by translation under the
responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as
the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2026 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 60601-2-57:2026/A11:2026 E
Contents Page
European foreword . 3
Annex ZA (normative) Normative references to international publications with their corresponding
European publications . 4
Annex ZZ (informative) Relationship between this European standard and the General Safety and
Performance Requirements of Regulation (EU) 2017/745 aimed to be covered . 5
European foreword
This document (EN IEC 60601-2-57:2026/A11:2026) has been prepared by CLC/TC76 "Optical radiation safety
and laser equipment”".
The following dates are fixed:
• latest date by which this document has to be (dop) 2027-01-31
implemented at national level by publication of
an identical national standard or by
endorsement
• latest date by which the national standards (dow) 2029-01-31
conflicting with this document have to be
withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a standardization request addressed to CENELEC by the European
Commission. The Standing Committee of the EFTA States subsequently approves these requests for its
Member States.
For the relationship with EU Legislation, see informative Annex ZZ, which is an integral part of this document.
Collateral standards in the IEC 60601 family are numbered IEC 60601-1-xx. The IEC maintains a catalogue of
valid International Standards. Users of this document can consult this catalogue at "http://webstore.iec.ch" to
determine which collateral standards have been published.
Any feedback and questions on this document should be directed to the users’ national committee. A complete
listing of these bodies can be found on the CENELEC website.
Annex ZA
(normative)
Normative references to international publications with their
corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content constitutes
requirements of this document. For dated references, only the edition cited applies. For undated references, the
latest edition of the referenced document (including any amendments) applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the
relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here:
www.cencenelec.eu.
The Annex ZA of EN 60601-1:2006/A12:2014 applies with the following additions:
Publication Year Title EN/HD Year
IEC 60947-3 - Low-voltage switchgear and control gear – EN IEC 60947-3 2021
Part 3: Switches, disconnectors, switch-
disconnec
...




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