IEC 60335-2-32:2024

Household and similar electrical appliances - Safety - Part 2-32: Particular requirements for massage appliances

IEC 60335-2-32:2024 deals with the safety of electric massage appliances for household and similar purposes, their rated voltage being not more than 250 V for single phase appliances and 480 V for other appliances including direct current (DC) supplied appliances and battery-operated appliances.
Examples of appliances within the scope of this standard are
- foot massagers;
- water filled foot massagers;
- hand-held massagers;
- massage beds;
- massage belts;
- massage chairs;
- massage pads.
Appliances not intended for normal household use but that nevertheless can be a source of danger to the public, such as appliances intended to be used by laypersons in shops, in light industry and on farms, are within the scope of this standard.
As far as is practicable, this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home.
Attention is drawn to the fact that
- for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary;
- in many countries additional requirements are specified by the national health authorities, the national authorities responsible for the protection of labour and similar authorities.
This standard does not apply to
- appliances intended exclusively for industrial purposes;
- 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);
- electric foot care appliances that do not contain motors and other electric appliances for the care of skin or hair (IEC 60335-2-23);
- electric appliances for beauty care of persons and intended for household, commercial and similar purposes (IEC 60335-2-115).
This sixth edition cancels and replaces the fifth edition published in 2019. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) alignment with IEC 60335-1:2020;
b) conversion of some notes to normative text (Clause 1);
c) application of test probe 19 (8.1.1, 20.2, B.22.3, B.22.4).
This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its amendments unless that edition precludes it; in that case, the latest edition that does not preclude it is used. It was established on the basis of the sixth edition (2020) of that standard.

Appareils électrodomestiques et analogues - Sécurité - Partie 2-32: Exigences particulières pour les appareils de massage

L'IEC 60335-2-32:2024 traite de la sécurité des appareils électriques de massage pour usages domestiques et analogues dont la tension assignée n'est pas supérieure à 250 V pour les appareils monophasés et à 480 V pour les autres appareils, y compris les appareils alimentés en courant continu et les appareils alimentés par batteries.
Exemples d’appareils relevant du domaine d'application de la présente norme
- les appareils de massage des pieds;
- les appareils de massage des pieds remplis d’eau;
- les appareils de massage portatifs;
- les lits de massage;
- les ceintures de massage;
- les chaises de massage;
- les coussins de massage.
Les appareils non destinés à un usage domestique normal mais qui néanmoins peuvent constituer une source de danger pour le public, tels que les appareils destinés à être utilisés par des usagers non avertis dans des magasins, chez des artisans et dans des fermes, sont compris dans le domaine d'application de la présente norme.
Dans la mesure du possible, la présente norme traite des dangers courants que présentent les appareils et auxquels sont exposés tous les individus à l'intérieur et autour de l'habitation. Cependant, elle ne tient en général pas compte
- des personnes (y compris des enfants) dont les capacités physiques, sensorielles ou mentales; ou le manque d'expérience et de connaissance les empêchent d'utiliser l'appareil en toute sécurité sans surveillance ou instruction;
- de l'utilisation de l'appareil comme jouet par des enfants.
L’attention est attirée sur le fait que
- pour les appareils destinés à être utilisés dans des véhicules ou à bord de navires ou d'avions, des exigences supplémentaires peuvent être nécessaires;
- dans de nombreux pays, des exigences supplémentaires sont spécifiées par les organismes nationaux de la santé publique, par les organismes nationaux responsables de la protection des travailleurs et par des organismes analogues.
La présente norme ne s'applique pas
- aux appareils destinés exclusivement à des usages industriels;
- aux appareils destinés à être utilisés dans des locaux qui présentent des conditions particulières, telles que la présence d’une atmosphère corrosive ou explosive (poussière, vapeur ou gaz);
- aux appareils électriques de soins des pieds sans moteur et aux autres appareils électriques destinés aux soins de la peau ou des cheveux (IEC 60335-2-23);
- aux appareils électriques destinés aux soins esthétiques, pour usage domestique, commercial ou analogue (IEC 60335-2-115).
Cette sixième édition annule et remplace la cinquième édition parue en 2019. Cette édition constitue une révision technique.
Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente:
a) texte aligné sur l'IEC 60335-1:2020;
b) transformation de certaines notes en texte normatif (Article 1);
c) application du calibre d’essai 19 (8.1.1, 20.2, B.22.3, B.22.4).
La présente partie 2 doit être utilisée conjointement avec la dernière édition de l'IEC 60335-1 et ses amendements sauf si cette édition l'exclut; dans ce cas, la dernière édition qui n'exclut pas la présente partie 2 est utilisée. Elle a été établie sur la base de la sixième édition (2020) de cette norme.

General Information

• Status: Published
• Publication Date: 11-Sep-2024
• ICS: 13.120 - Domestic safety
• ICS: 97.170 - Body care equipment
• Technical Committee: TC 61 - Safety of household and similar electrical appliances
• Drafting Committee: MT 37 - TC 61/MT 37
• Current Stage: PPUB - Publication issued
• Start Date: 12-Sep-2024
• Completion Date: 27-Sep-2024

Relations

• Revises: IEC 60335-2-32:2019 - Household and similar electrical appliances - Safety - Part 2-32: Particular requirements for massage appliances
• Effective Date: 05-Sep-2023

Overview

IEC 60335-2-32:2024 - Edition 6.0 is the International Electrotechnical Commission’s particular safety standard for electric massage appliances for household and similar use. It covers appliances with rated voltages up to 250 V for single‑phase machines and 480 V for other appliances (including DC‑supplied and battery‑operated devices). This sixth edition cancels and replaces the 2019 edition and constitutes a technical revision aligned with IEC 60335-1:2020.

Key highlights:

• Applies to foot massagers, water‑filled foot massagers, hand‑held massagers, massage beds, belts, chairs, pads and similar appliances.
• Includes appliances used by laypersons in shops, light industry and farms.
• Excludes exclusively industrial equipment, appliances for corrosive/explosive atmospheres, certain foot‑care devices and beauty‑care appliances covered by other parts.

Key Topics and Requirements

IEC 60335-2-32:2024 specifies safety requirements and test procedures that address common hazards in and around the home. Major technical topics include:

• General construction and mechanical strength (stability, moving parts, mechanical hazards)
• Electrical safety (protection against access to live parts, leakage current, electric strength, transient overvoltages)
• Thermal safety (heating, maximum temperature rises, resistance to heat and fire)
• Motors and endurance (motor ageing tests, abnormal operation, thermal motor protectors)
• Battery‑operated appliances (normative Annex B covering separable and detachable batteries, charging)
• Components and internal wiring (switches, transformers, capacitors, PCB coatings)
• Protection features (earthing, overload protection, clearances and creepage distances)
• Software and electronic circuits (Annex R on software evaluation, Annex Q for electronic circuit tests)
• New/updated items in 2024: alignment with IEC 60335‑1:2020, conversion of notes to normative text, and application of test probe 19.

Normative and informative annexes provide detailed test sequences, measurement guidance, UV‑C effects, remote communication requirements and more.

Applications and Who Uses It

This standard is essential for:

• Manufacturers and product designers of massage chairs, pads, hand‑held massagers and related appliances - for safe design and pre‑compliance testing.
• Test laboratories and certification bodies - to perform required routine and type tests for market access and safety marks (CE/IECEE).
• Regulatory authorities, procurement teams and safety engineers - for evaluating conformity, labelling and instructions for safe use.
• R&D and quality assurance - for applying thermal, electrical and software evaluation requirements during development.

Practical uses include design validation, type testing, routine production tests, user instruction content and compliance documentation.

Related Standards

• IEC 60335‑1:2020 - General requirements (to be used in conjunction with this part)
• IEC 60335‑2‑23 - Electric foot care appliances (those without motors)
• IEC 60335‑2‑115 - Electric appliances for beauty care

Keywords: IEC 60335-2-32:2024, massage appliances safety, household electrical appliance standard, safety requirements, massage chairs, battery‑operated appliances, electrical safety testing.

Standards Content (Sample)

IEC 60335-2-32 ®
Edition 6.0 2024-09
COMMENTED VERSION
INTERNATIONAL
STANDARD
colour
inside
Household and similar electrical appliances – Safety –
Part 2-32: Particular requirements for massage appliances
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IEC 60335-2-32 ®
Edition 6.0 2024-09
COMMENTED VERSION
INTERNATIONAL
STANDARD
colour
inside
Household and similar electrical appliances – Safety –
Part 2-32: Particular requirements for massage appliances
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 13.120; 97.170 ISBN 978-2-8322-9720-9
– 2 – IEC 60335-2-32:2024 CMV © IEC 2024
CONTENTS
FOREWORD .4
INTRODUCTION .7
1 Scope .8
2 Normative references .9
3 Terms and definitions .9
4 General requirement . 10
5 General conditions for the tests . 10
6 Classification . 10
7 Marking and instructions . 10
8 Protection against access to live parts . 11
9 Starting of motor-operated appliances . 11
10 Power input and current . 11
11 Heating . 11
12 Void Charging of metal-ion batteries . 12
13 Leakage current and electric strength at operating temperature . 13
14 Transient overvoltages . 13
15 Moisture resistance . 13
16 Leakage current and electric strength . 13
17 Overload protection of transformers and associated circuits . 14
18 Endurance . 14
19 Abnormal operation . 14
20 Stability and mechanical hazards . 14
21 Mechanical strength . 15
22 Construction . 15
23 Internal wiring . 16
24 Components . 16
25 Supply connection and external flexible cords . 16
26 Terminals for external conductors . 16
27 Provision for earthing . 16
28 Screws and connections . 16
29 Clearances, creepage distances and solid insulation . 16
30 Resistance to heat and fire . 16
31 Resistance to rusting. 17
32 Radiation, toxicity and similar hazards . 17
Annexes . 18
Annex B (normative) Battery-operated appliances, separable batteries and detachable
batteries for battery-operated appliances . 19
Bibliography . 20
List of comments . 21

Figure 101 – Probe for measuring surface temperatures . 17

Table 101 – Maximum temperature rises for specified external accessible surfaces
under normal operating conditions . 12

– 4 – IEC 60335-2-32:2024 CMV © IEC 2024
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –
SAFETY –
Part 2-32: Particular requirements for massage appliances

FOREWORD
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shall not be held responsible for identifying any or all such patent rights.
This commented version (CMV) of the official standard IEC 60335-2-32:2024 edition 6.0
allows the user to identify the changes made to the previous IEC 60335-2-32:2019
edition 5.0. Furthermore, comments from IEC TC 61 experts are provided to explain the
reasons of the most relevant changes, or to clarify any part of the content.
A vertical bar appears in the margin wherever a change has been made. Additions are in
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This publication contains the CMV and the official standard. The full list of comments is
available at the end of the CMV.

IEC 60335-2-32 has been prepared by IEC technical committee 61: Safety of household and
similar electrical appliances. It is an International Standard.
This sixth edition cancels and replaces the fifth edition published in 2019. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) alignment with IEC 60335-1:2020;
b) conversion of some notes to normative text (Clause 1);
c) application of test probe 19 (8.1.1, 20.2, B.22.3, B.22.4).
The text of this International Standard is based on the following documents:
Draft Report on voting
61/7267/FDIS 61/7290/RVD
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this International Standard is English.
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
described in greater detail at www.iec.ch/publications.
A list of all parts of the IEC 60335 series, under the general title: Household and similar
electrical appliances – Safety, can be found on the IEC website.
This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its
amendments unless that edition precludes it; in that case, the latest edition that does not
preclude it is used. It was established on the basis of the sixth edition (2020) of that standard.
NOTE 1 When "Part 1" is mentioned in this standard, it refers to IEC 60335-1.
This part 2 supplements or modifies the corresponding clauses in IEC 60335-1, so as to convert
that publication into the IEC standard: Particular requirements for massage appliances.
When a particular subclause of Part 1 is not mentioned in this part 2, that subclause applies as
far as is reasonable. When this standard states "addition", "modification" or "replacement", the
relevant text in Part 1 is to be adapted accordingly.
NOTE 2 NOTE 2 The following numbering system is used:
– subclauses, tables and figures that are numbered starting from 101 are additional to those in Part 1;
– unless notes are in a new subclause or involve notes in Part 1, they are numbered starting from 101, including
those in a replaced clause or subclause;
– additional annexes are lettered AA, BB, etc.
NOTE 3 The following print types are used:
– requirements: in roman type;
– test specifications: in italic type;
– notes: in small roman type.
Words in bold in the text are defined in Clause 3. When a definition concerns an adjective, the adjective and the
associated noun are also in bold.

– 6 – IEC 60335-2-32:2024 CMV © IEC 2024
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under webstore.iec.ch in the data related to the
specific document. At this date, the document will be
• reconfirmed,
• withdrawn, or
• revised.
NOTE 4 The attention of National Committees is drawn to the fact that equipment manufacturers and testing
organizations can 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 publication.

IMPORTANT – The "colour inside" logo on the cover page of this document indicates
that it contains colours which are considered to be useful for the correct understanding
of its contents. Users should therefore print this document using a colour printer.

INTRODUCTION
It has been assumed in the drafting of this International Standard that the execution of its
provisions is entrusted to appropriately qualified and experienced persons.
Guidance documents concerning the application of the safety requirements for appliances can
be accessed via TC 61 supporting documents on the IEC website
https://www.iec.ch/tc61/supportingdocuments
This information is given for the convenience of users of this International Standard and does
not constitute a replacement for the normative text in this standard.
This standard recognizes the internationally accepted level of protection against hazards such
as electrical, mechanical, thermal, fire and radiation of appliances when operated as in normal
use taking into account the manufacturer's instructions. It also covers abnormal situations that
can be expected in practice and takes into account the way in which electromagnetic
phenomena can affect the safe operation of appliances.
This standard takes into account the requirements of IEC 60364 as far as possible so that there
is compatibility with the wiring rules when the appliance is connected to the supply mains.
However, national wiring rules may can differ.
If an appliance within the scope of this standard also incorporates functions that are covered
by another part 2 of IEC 60335, the relevant part 2 is applied to each function separately, as
far as is reasonable. If applicable, the influence of one function on the other is taken into
account.
When a part 2 standard does not include additional requirements to cover hazards dealt with in
Part 1, Part 1 applies.
NOTE 1 This means that the technical committees responsible for the part 2 standards have determined that it is
not necessary to specify particular requirements for the appliance in question over and above the general
requirements.
This standard is a product family standard dealing with the safety of appliances and takes
precedence over horizontal and generic standards covering the same subject.
NOTE 2 Horizontal and generic standards Horizontal publications, basic safety publications and group safety
publications covering a hazard are not applicable since they have been taken into consideration when developing
the general and particular requirements for the IEC 60335 series of standards. For example, in the case of
temperature requirements for surfaces on many appliances, generic standards, such as ISO 13732-1 for hot surfaces,
are not applicable in addition to Part 1 or part 2 standards. 1
An appliance that complies with the text of this standard will not necessarily be considered to comply with the safety
principles of the standard if, when examined and tested, it is found to have other features that impair the level of
safety covered by these requirements.
An appliance employing materials or having forms of construction differing from those detailed
in the requirements of this standard may be examined and tested according to the intent of the
requirements and, if found to be substantially equivalent, may be considered to comply with the
standard.
NOTE 3 Standards dealing with non-safety aspects of household appliances are:
– IEC standards published by TC 59 concerning methods of measuring performance;
– CISPR 11, CISPR 14-1 and relevant IEC 61000-3 series standards concerning electromagnetic emissions;
– CISPR 14-2 concerning electromagnetic immunity;
– IEC standards published by TC 111 concerning environmental matters. 2

– 8 – IEC 60335-2-32:2024 CMV © IEC 2024
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –
SAFETY –
Part 2-32: Particular requirements for massage appliances

1 Scope
This clause of Part 1 is replaced by the following.
This part of IEC 60335 deals with the safety of electric massage appliances for household and
similar purposes, their rated voltage being not more than 250 V for single phase appliances
and 480 V for other appliances including direct current (DC) supplied appliances and battery-
operated appliances. 3
NOTE 101 Examples of appliances within the scope of this standard are
– foot massagers;
– water filled foot massagers;
– hand-held massagers;
– massage beds;
– massage belts;
– massage chairs;
– massage pads.
Appliances not intended for normal household use but that nevertheless may can be a source
of danger to the public, such as appliances intended to be used by laymen laypersons in shops,
in light industry and on farms, are within the scope of this standard.
As far as is practicable, this standard deals with the common hazards presented by appliances
that are encountered by all persons in and around the home. However, in general, it does not
take into account
– persons (including children) whose
• physical, sensory or mental capabilities; or
• lack of experience and knowledge
prevents them from using the appliance safely without supervision or instruction;
– children playing with the appliance.
NOTE 102 Attention is drawn to the fact that
– for appliances intended to be used in vehicles or on board ships or aircraft, additional
requirements can be necessary;
– in many countries additional requirements are specified by the national health authorities,
the national authorities responsible for the protection of labour and similar authorities.

NOTE 103 This standard does not apply to
– appliances intended exclusively for industrial purposes;
– 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);
– electric foot care appliances that do not contain motors and other electric appliances for the
care of skin or hair (IEC 60335-2-23);
– electric appliances for beauty care of persons and intended for household, commercial and
similar purposes (IEC 60335-2-115 ).
2 Normative references
This clause of Part 1 is applicable except as follows.
IEC 60335-2-17, Household and similar electrical appliances – Safety – Part 2-17: Particular
requirements for blankets, pads, clothing and similar flexible heating appliances
IEC 60584-1, Thermocouples – Part 1: EMF specifications and tolerances
3 Terms and definitions
This clause of Part 1 is applicable except as follows.
3.1 Definitions relating to physical characteristics
3.1.9 Replacement Modification:
normal operation
Replace the first paragraph with the following: 4
operation of the appliance under the following conditions:
Hand-held appliances are operated with no load other than that imposed by the vibrator head.
Appliances intended to be used under the feet of a sitting person are operated with the platform
loaded with a mass of 5 kg, evenly distributed over an area of 100 mm × 300 mm. Appliances
incorporating heating elements are operated with two sheets of thermal insulation placed on
the foot platform. The sheets of thermal insulation are made of open cell polyether and have
dimensions approximately 300 mm × 100 mm × 15 mm. They are positioned together and
loaded with an evenly distributed mass of 10 kg. Appliances having a liquid container are filled
with water in accordance with the instructions and loaded with a mass of 10 kg.
Note 101 to entry: The open-cell polyether has the following composition:
+2
– cell count 18 per cm;
+10
– specific mass 30 kg/m %
– hardness 120 N to 170 N at 40 % impression, measured according to ISO 2439.
Appliances intended to be used under the feet of a standing person are operated with the
platform loaded with a mass of 90 kg, evenly distributed over an area of 200 mm × 300 mm.
___________
Under preparation. Stage at the time of publication: IEC 60335-2-115/CD:2019.

– 10 – IEC 60335-2-32:2024 CMV © IEC 2024
Massage belts are operated with the belt loaded with a force of 200 N. The force is applied in
a horizontal direction by means of a roller, the belt being approximately symmetrical about the
roller.
Massage pads are operated with the pad positioned between two layers of felt and placed on a
flat horizontal surface. The felt has a thickness of approximately 25 mm, a mass of 4 kg/m ±
0,4 kg/m and extends at least 15 mm beyond the edges of the pad. The upper layer of felt is
loaded with a mass of 90 kg, evenly distributed over an area of 300 mm × 300 mm.
Massage chairs are operated without load.
Massage beds are loaded with a mass of 90 kg, evenly distributed over an area of 0,5 m × 2 m.
Foot massage appliances that use water are filled with water at a temperature of 40 °C ± 2 °C.
4 General requirement
This clause of Part 1 is applicable.
5 General conditions for the tests
This clause of Part 1 is applicable.
6 Classification
This clause of Part 1 is applicable except as follows.
6.1 Modification:
Replace the first paragraph with the following:
Portable appliances shall be class II or class III. Stationary appliances shall be class I,
class II, or class III.
7 Marking and instructions
This clause of Part 1 is applicable except as follows.
7.12 Addition:
The instructions for appliances having heated parts in contact with the skin shall include the
substance of the following:
The appliance has a heated surface. Persons insensitive to heat must be careful when using
the appliance.
The instructions for appliances having a liquid container that is filled with water shall include
the substance of the following:
If water leaks from the appliance, the appliance should no longer be used.

8 Protection against access to live parts
This clause of Part 1 is applicable except as follows.
8.1.1 Addition:
In addition to the use of test probe 18, test probe 19 of IEC 61032 is also applied wherever test
probe 18 is used and with the same test conditions used for test probe 18. 5
8.1.4 Addition:
All energized parts in foot massage appliances that use water are considered to be live parts.
9 Starting of motor-operated appliances
This clause of Part 1 is not applicable.
10 Power input and current
This clause of Part 1 is applicable.
11 Heating
This clause of Part 1 is applicable except as follows.
11.2 Modification:
Replace the fourth paragraph with the following:
Combined appliances are positioned as specified for motor-operated appliances.
11.3 Addition:
Where the external accessible surfaces are suitably flat and access permits, then the test
probe of Figure 101 is used to measure the temperature rises of external accessible surfaces
specified in Table 101. The probe is applied with a force of 4 N ± 1 N to the surface in such a
way that the best possible contact between the probe and the surface is ensured. The
measurement is performed after a contact period of 30 s.
The probe may be held in place using a laboratory stand clamp or similar device. Any measuring
instrument giving the same results as the probe may be used.
11.7 Replacement Modification:
Replace the first paragraph with the following: 6
Hand-held appliances are operated for 20 min.
Other appliances are operated until steady conditions are established.

– 12 – IEC 60335-2-32:2024 CMV © IEC 2024
Replace the first dashed item of the third paragraph with the following:
– the battery that has been fully discharged is charged while the appliance is operated as
specified for 1 h or the time specified, whichever comes first, if allowed by the construction
of the appliance; 7
11.8 Addition Modification:
Replace the first paragraph with the following:
During the test, the temperature rises are monitored continuously and shall not exceed the
values shown in Table 3 and Table 101.
Addition:
The temperature rise of parts in contact with skin or hair shall not exceed the limits specified
for handles that are continuously held.
The water temperature at the middle of the water volume shall not exceed 50 °C.
For massage pads with heating elements, the temperature limits specified for heating pads in
IEC 60335-2-17 apply.
Table 101 – Maximum temperature rises for specified external accessible surfaces
under normal operating conditions
a, e
Surface
Temperature rise of external accessible surfaces
Surfaces of appliances Surfaces of hand-held
situated on the floor appliances and other appliances
Bare metal 38 42
b
42 49
Coated metal
Glass and ceramic 51 56
c, d
58 62
Plastic and plastic coating > 0,4 mm
NOTE The temperature rise limits of handles, knobs, grips, keyboards, keypads and similar parts are specified
in Table 3.
a
Temperature rises are not measured on the underside of appliances intended to be used on the floor, where
these surfaces are inaccessible to a 75 mm diameter probe, applied with a force not exceeding 1 N, 8 having
a hemispherical end.
b
Metal is considered coated when a coating having a minimum thickness of 90 µm made of enamel, powder or
non-substantially plastic coating is used.
c
The temperature rise limit of plastic also applies for plastic material having a metal finish of thickness less
than 0,1 mm.
d
When the thickness of the plastic coating does not exceed 0,4 mm, the temperature rise limits of coated metal
for underlying metal apply or the temperature rise limits for glass or ceramic material for underlying glass or
ceramic material apply.
e
The limits also apply to appliances intended for commercial use, such as those at airports, shopping malls,
etc.
12 Void Charging of metal-ion batteries
This clause of Part 1 is applicable. 9

13 Leakage current and electric strength at operating temperature
This clause of Part 1 is applicable except as follows.
13.2 Modification:
For stationary class I appliances, except fixed appliances, the leakage current shall not
exceed 0,75 mA.
Replace the last two dashed items of the eighth paragraph with the following and delete the
ninth paragraph:
– for stationary class I appliances, except fixed appliances 0,75 mA
– for fixed class I motor-operated appliances 3,5 mA
– for fixed class I combined appliances 3,5 mA or 0,75 mA per kW
rated power input of the
appliance with a maximum
of 5 mA, whichever is
higher 10
14 Transient overvoltages
This clause of Part 1 is applicable.
15 Moisture resistance
This clause of Part 1 is applicable except as follows.
15.2 Addition:
Water filled foot massagers are completely filled with water containing approximately 1 % NaCl
the spillage solution 11 and are then emptied within 30 s by being tilted or overturned in the
most unfavourable way.
16 Leakage current and electric strength
This clause of Part 1 is applicable except as follows.
16.2 Modification:
For stationary class I appliances, except fixed appliances, the leakage current shall not
exceed 0,75 mA.
Replace the last two dashed items of the fourth paragraph with the following and delete the
sixth paragraph:
– for stationary class I appliances, except fixed appliances 0,75 mA
– for fixed class I motor-operated appliances 3,5 mA
– for fixed class I combined appliances 3,5 mA or 0,75 mA per kW
rated power input of the
appliance with a maximum
of 5 mA, whichever is
higher 12
– 14 – IEC 60335-2-32:2024 CMV © IEC 2024
17 Overload protection of transformers and associated circuits
This clause of Part 1 is applicable.
18 Endurance
This clause of Part 1 is not applicable.
19 Abnormal operation
This clause of Part 1 is applicable except as follows.
19.1 Addition:
Appliances incorporating a liquid container that has to be filled by the user are also subjected
to the test of 19.101.
19.7 Modification Addition:
Appliances intended to be used under the feet of a sitting person, massage pads, chairs and
beds are operated until steady conditions are established. Other appliances are operated for
30 s.
19.9 Not applicable.
19.10 Addition:
The test is also carried out with detachable parts in place.
19.13 Addition:
During the test of 19.101, the temperature rise of the surface of the container shall not exceed
60 K.
19.101 Appliances incorporating a liquid container that has to be filled by the user are supplied
at rated voltage and operated without liquid.
20 Stability and mechanical hazards
This clause of Part 1 is applicable except as follows.
20.1 Addition:
Hand-held appliances are subjected to the test while placed on their charging stands.
Modification:
Replace the seventh paragraph with the following:
The appliance shall not overturn unless the appliance or part of the appliance which overturns
complies with all of the following:
– it only contains circuits operating at safety extra-low voltage according to 8.1.4;

– it only contains low power circuits according to 19.11.1;
– it is dropped from a height of 1 m on a rigidly supported concrete surface 5 times, the
appliance being held in different positions likely to occur. After the drops, the appliance or
part of the appliance as relevant shall show no damage so that compliance with 15.1 and
20.2 is not impaired;
– it has a maximum weight of 450 g when ready for use;
– it does not have sharp edges when ready for use. An edge with a radius of 1 mm or more is
not considered a sharp edge.
20.2 Addition:
In addition to the use of test probe 18, test probe 19 of IEC 61032 is also applied wherever test
probe 18 is used and with the same test conditions used for test probe 18. 13
21 Mechanical strength
This clause of Part 1 is applicable except as follows.
21.1 Addition:
Appliances intended to be used under the feet of a sitting person are loaded as specified for
normal operation but with the mass increased to 90 kg. The mass is applied for 30 s.
Hand-held parts of appliances are also subjected to the test of 21.101.
21.101 The hand-held part of the appliance is placed in a sling that is constructed by tying
together the four corners of a single layer of cheesecloth. The lowest point of the sling is
suspended at a height of 900 mm above a concrete or similar hard surface.
The hand-held part of the appliance in the sling is dropped from a stationary position. The test
is carried out a total of five times with the hand-held part of the appliance being positioned so
that it falls onto the concrete surface in five different orientations.
The appliance shall not be damaged to such an extent that compliance with 8.1 and Clause 29
is impaired.
22 Construction
This clause of Part 1 is applicable except as follows.
22.101 Appliances shall be constructed so that hair cannot be drawn into the appliance or be
entangled in moving parts.
Compliance is checked by inspection.
22.102 Appliances that use water and in which air is circulated shall be constructed so that
the water cannot penetrate into the motor and come into contact with live parts or basic
insulation.
Compliance is checked by the following test.
The overflow outlet is blocked and the appliance is filled until water overflows. Non-return valves
are rendered inoperative one at a time.

– 16 – IEC 60335-2-32:2024 CMV © IEC 2024
After the test, there shall be no trace of water on insulation that could result in a reduction of
clearances or creepage distances below the values specified in Clause 29.
23 Internal wiring
This clause of Part 1 is applicable.
24 Components
This clause of Part 1 is applicable except as follows.
24.2 Modification Addition:
Massage pads may be fitted with a switch in the flexible cord.
Massage chairs and massage beds may be fitted with a control in the flexible cord, provided
that the length of the flexible cord is such that the control cannot make contact with the floor in
normal use.
A control that does not contain live parts may be fitted in the flexible cord regardless of the
length of the cord.
25 Supply connection and external flexible cords
This clause of Part 1 is applicable except as follows.
25.7 Addition:
Flat twin tinsel cord is allowed for hand-held massage appliances as long as they are fitted
with a non-rewirable plug.
26 Terminals for external conductors
This clause of Part 1 is applicable.
27 Provision for earthing
This clause of Part 1 is applicable.
28 Screws and connections
This clause of Part 1 is applicable.
29 Clearances, creepage distances and solid insulation
This clause of Part 1 is applicable.
30 Resistance to heat and fire
This clause of Part 1 is applicable except as follows.

30.2 Modification:
Replace the two dashed items in the compliance criteria with the following:
– for massage appliances, 30.2.2 is applicable.

30.2.3 Not applicable. 14
31 Resistance to rusting
This clause of Part 1 is applicable.
32 Radiation, toxicity and similar hazards
This clause of Part 1 is applicable.

Key
A adhesive
B thermocouple wires 0,3 mm diameter to IEC 60584-1 Type K (chrome alumel)
C handle arrangement permitting a contact force of 4 N ± 1 N
D polycarbonate tube: inside diameter 3 mm, outside diameter 5 mm
E tinned copper disc: 5 mm diameter, 0,5 mm thick with a flat contact face
Figure 101 – Probe for measuring surface temperatures

– 18 – IEC 60335-2-32:2024 CMV © IEC 2024
Annexes
The annexes of Part 1 are applicable except as follows.

Annex B
(normative)
Battery-operated appliances, separable batteries
and detachable batteries for battery-operated appliances
This annex of Part 1 Is applicable except as follows.
B.11.1 Addition:
For hand-held appliances operated with detachable batteries or separable batteries that are
disconnected from the appliance for charging purposes, the appliances is operated for 20 min
or until the second battery is depleted, whichever occurs first.
For hand-held appliances incorporating integral batteries or separable batteries not
disconnected from the appliance for charging purposes, and that cannot perform their intended
function while the batteries are being charged, the appliance is operated for 20 min or until the
battery is depleted, whichever occurs first. 15
B.22.3 Addition:
In addition to the use of test probe 18, test probe 19 of IEC 61032 is also applied wherever test
probe 18 is used and with the same test conditions used for test probe 18.
B.22.4 Addition:
In addition to the use of test probe 18, test probe 19 of IEC 61032 is also applied wherever test
probe 18 is used and with the same test conditions used for test probe 18. 16

– 20 – IEC 60335-2-32:2024 CMV © IEC 2024
Bibliography
The Bibliography of Part 1 is applicable except as follows.
Addition:
IEC 60335-2-23, Household and similar electrical appliances – Safety – Part 2-23: Particular
requirements for appliances for skin or hair care
IEC 60335-2-115 , Household and similar electrical appliances – Safety – Part 2-115: Particular
requirements for beauty care appliances
ISO 2439:1980, Flexible cellular polymeric materials – Determination of hardness (indentation
technique)
___________
Under preparation. Stage at the time of publication: IEC 60335-2-115/CD:2019.

List of comments
1 This revision is for alignment with IEC 60335-1:2020.
2 This revision is for alignment with IEC 60335-1:2020.
3 This revision is for alignment with IEC 60335-1:2020.
4 This revision maintains the normal operation while charging as specified in IEC 60335-1:2020.
5 Appliance can be placed on the floor or on surfaces below 850 mm where they would be
accessible to children up to 3 years in age, so test probe 19 is applicable.
6 This revision maintains the requirements for appliance outlets and socket outlets and the
test duration for charging of battery-operated appliances as specified in IEC 60335-1:2020.
7 This modification is for alignment with IEC 60335-1:2020 and aligns the test duration for
operation of battery-operated appliances with that of mains operated appliances.
8 The force is removed because this is now covered by Subclause 5.21 of IEC 60335-1:2020.
9 This revision is for alignment with IEC 60335-1:2020.
10 This is a clarification of what is being modified from IEC 60335-1.
11 This revision is for alignment with IEC 60335-1:2020.
12 This is a clarification of what is being modified from IEC 60335-1.
13 Appliance can be placed on the floor or on surfaces below 850 mm where they would be
accessible to children up to 3 years in age, so test probe 19 is applicable.
14 These tests may be applicable for appliances for remote operation and for parts connected
to the supply mains during the charging period as specified in Subclause 30.2 of IEC 60335-
1:2020. This is now clarified in the modification to Subclause 30.2.
15 The test duration of operation for hand-held battery-operated appliances is modified to
align with that of mains operated appliances.
16 Battery-operated appliance can be placed on the floor or on surfaces below 850 mm where
they would be accessible to children up to 3 years in age, so test probe 19 is applied to
battery-operated appliances, detachable batteries and separable batteries.
___________
IEC 60335-2-32 ®
Edition 6.0 2024-09
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Household and similar electrical appliances – Safety –
Part 2-32: Particular requirements for massage appliances

Appareils électrodomestiques et analogues – Sécurité –
Partie 2-32: Exigences particulières pour les appareils de massage
– 2 – IEC 60335-2-32:2024 © IEC 2024
CONTENTS
FOREWORD . 4
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 9
3 Terms and definitions . 9
4 General requirement . 10
5 General conditions for the tests .
...

IEC 60335-2-32 ®
Edition 6.0 2024-09
EXTENDED VERSION
INTERNATIONAL
STANDARD
colour
inside
This full version of IEC 60335-2-32:2024 includes the content of the references made to
IEC 60335-1:2020
Household and similar electrical appliances – Safety –
Part 2-32: Particular requirements for massage appliances
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IEC 60335-2-32 ®
Edition 6.0 2024-09
EXTENDED VERSION
INTERNATIONAL
STANDARD
colour
inside
This full version of IEC 60335-2-32:2024 includes the content of the references made to
IEC 60335-1:2020
Household and similar electrical appliances – Safety –
Part 2-32: Particular requirements for massage appliances
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 13.120; 97.170 ISBN 978-2-8322-9722-3

IEC 60335-1:2020/ISH1:2021 – 1 –
© IEC 2021
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
IEC 60335-1
Edition 6.0  2020-09
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES – SAFETY –

Part 1: General requirements
INTERPRETATION SHEET 1
This interpretation sheet has been prepared by IEC technical committee 61: Safety of
household and similar electrical appliances.
The text of this Interpretation Sheet is based on the following documents:
Draft Report on voting
61/5999/DISH 61/6009/RVDISH
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
___________
INTRODUCTION
Edition 6 of IEC 60335-1:2020 defines and introduces requirements for a detachable
power supply part of an appliance. In the document, 24.2 prohibits the use of a power
supply in a flexible cord.
QUESTION:
Does Subclause 24.2 prohibit the use of a detachable power supply part?
ANSWER
No, a "detachable power supply part" is a defined term and is not captured by the term
"power supply" as used in Subclause 24.2.
NOTE A detachable power supply part is captured by the defined term when the output of the power supply
part is detachable from the class III construction part of the appliance at:
– the power supply part, or
– the class III construction part of the appliance.
However, the supply cord (if any) does not have to be detachable from the detachable power supply part.
ICS 13.120; 97.030
IEC 60335-1:2020-09/ISH1:2021-11(en)

– 2 – IEC 60335-2-32:2024 EXV © IEC 2024
CONTENTS
FOREWORD . 6
INTRODUCTION to IEC 60335-1:2020 . 9
INTRODUCTION to IEC 60335-2-32:2024 . 11
1 Scope . 12
2 Normative references . 13
3 Terms and definitions . 18
4 General requirement . 30
5 General conditions for the tests . 30
6 Classification . 34
7 Marking and instructions . 34
8 Protection against access to live parts . 43
9 Starting of motor-operated appliances . 45
10 Power input and current . 45
11 Heating . 47
12 Charging of metal-ion batteries . 53
13 Leakage current and electric strength at operating temperature . 55
14 Transient overvoltages . 57
15 Moisture resistance . 58
16 Leakage current and electric strength . 61
17 Overload protection of transformers and associated circuits . 63
18 Endurance . 63
19 Abnormal operation . 63
20 Stability and mechanical hazards . 73
21 Mechanical strength . 74
22 Construction . 76
23 Internal wiring . 90
24 Components . 92
25 Supply connection and external flexible cords . 96
26 Terminals for external conductors . 105
27 Provision for earthing . 107
28 Screws and connections . 109
29 Clearances, creepage distances and solid insulation . 111
30 Resistance to heat and fire . 120
31 Resistance to rusting . 125
32 Radiation, toxicity and similar hazards . 125
Annex A (informative) Routine tests . 139
Annex B (normative) Battery-operated appliances, separable batteries and detachable
batteries for battery-operated appliances . 141
Annex C (normative) Ageing test on motors . 162
Annex D (normative) Thermal motor protectors . 163
Annex E (normative) Needle-flame test . 164
Annex F (normative) Capacitors . 165

Annex G (normative) Safety isolating transformers . 167
Annex H (normative) Switches . 168
Annex I (normative) Motors having basic insulation that is inadequate for the rated
voltage of the appliance . 170
Annex J (normative) Coated printed circuit boards . 172
Annex K (informative) Overvoltage categories . 173
Annex L (informative) Guidance for the measurement of clearances and creepage

distances . 174
Annex M (informative) Pollution degree . 177
Annex N (normative) Proof tracking test . 178
Annex O (informative) Selection and sequence of the tests of Clause 30 . 179
Annex P (informative) Guidance for the application of this standard to appliances
used in tropical climates . 184
Annex Q (informative) Sequence of tests for the evaluation of electronic circuits . 186
Annex R (normative) Software evaluation . 189
Annex S (informative) Guidance for the application of this standard on measurement
of power input and current based on the requirements of 10.1 and 10.2 concerning the

representative period . 203
Annex T (normative) UV-C radiation effect on non-metallic materials . 204
Annex U (normative) Appliances intended for remote communication through public
networks . 207
Bibliography . 211
Index of defined terms . 214

Figure 1 – Circuit diagram for leakage current measurement at operating temperature
for single-phase connection of class II appliances and for parts of class ll construction . 126
Figure 2 – Circuit diagram for leakage current measurement at operating temperature
for single-phase connection of other than class II appliances or parts of class ll
construction . 127
Figure 3 – Circuit diagram for leakage current measurement at operating temperature
for three-phase with neutral class II appliances and for parts of class ll construction . 128
Figure 4 – Circuit diagram for leakage current measurement at operating temperature
for three-phase with neutral appliances other than those of class II or parts of class ll
construction . 129
Figure 5 – Small part . 130
Figure 6 – Example of an electronic circuit with low-power points . 130
Figure 7 – Test finger nail . 131
Figure 8 – Flexing test apparatus . 132
Figure 9 – Constructions of cord anchorages . 133
Figure 10 – An example of parts of an earthing terminal . 134
Figure 11 – Examples of clearances . 135
Figure 12 – Example of the placement of the cylinder . 136
Figure 13 – Small parts cylinder . 137
Figure 14 – Example of a specified operating region of a lithium-ion cell during
charging . 138
Figure 101 – Probe for measuring surface temperatures . 138

– 4 – IEC 60335-2-32:2024 EXV © IEC 2024
Figure B.1 – Examples of battery-operated appliance constructions and application of
normative Annex B (1 of 2) . 160
Figure B.2 – Examples of correct polarity connection marking representing three

batteries . 161
Figure I.1 – Simulation of faults . 171
Figure L.1 – Sequence for the determination of clearances . 174
Figure L.2 – Sequence for the determination of creepage distances . 175
Figure L.3 – Measurement of clearances . 176
Figure O.1 – Tests for resistance to heat . 179
Figure O.2 – Selection and sequence of tests for resistance to fire in hand-held
appliances . 180
Figure O.3 – Selection and sequence of tests for resistance to fire in attended
appliances . 180
Figure O.4 – Selection and sequence of tests for resistance to fire in unattended
appliances . 181
Figure O.5 – Some applications of the term "within a distance of 3 mm" . 183
Figure Q.1 – Flowchart outlining the sequence of tests for the evaluation of electronic
circuits (1 of 2) . 187
Figure S.1 – Flowchart giving guidance on measurement of power input and current
concerning the representative period . 203

Table 1 – Power input deviation . 45
Table 2 – Current deviation . 46
Table 3 – Maximum normal temperature rises . 50
Table 101 – Maximum temperature rises for specified external accessible surfaces
under normal operating conditions . 53
Table 4 – Voltage for electric strength test . 57
Table 5 – Characteristics of high-voltage sources . 57
Table 6 – Impulse test voltage . 58
Table 7 – Test voltages. 62
Table 8 – Maximum winding temperature . 66
Table 9 – Maximum abnormal temperature rise . 71
Table 10 – Dimensions of cables and conduits . 98
Table 11 – Minimum cross-sectional area of conductors . 100
Table 12 – Pull force and torque . 102
Table 13 – Nominal cross-sectional area of conductors . 106
Table 14 – Torque for testing screws and nuts . 110
Table 15 – Rated impulse voltage . 112
Table 16 – Minimum clearances . 113
Table 17 – Minimum creepage distances for basic insulation . 117
Table 18 – Minimum creepage distances for functional insulation . 118
Table 19 – Minimum thickness for accessible parts of reinforced insulation consisting
of a single layer . 120
Table A.1 – Test voltages . 140
Table B.1 – Artificial source characteristics . 143
Table B.2 – Total area of openings for metal-ion cells . 151

Table B.3 – Volume of air injected at 2 070 kPa . 151
Table C.1 – Test conditions . 162
Table R.1 – General fault/error conditions . 191
Table R.2 – Specific fault/error conditions . 193
Table R.3 – Semi-formal methods . 199
Table R.4 – Software architecture specification . 199
Table R.5 – Module design specification . 200
Table R.6 – Design and coding standards . 201
Table R.7 – Software safety validation . 201
Table T.1 – Minimum property retention limits after UV-C exposure . 205
Table T.2 – Minimum electric strength for internal wiring after UV-C exposure . 206
Table U.1 – Examples of acceptable measures against unauthorised access and
transmission fault/error modes . 209

– 6 – IEC 60335-2-32:2024 EXV © IEC 2024
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –
SAFETY –
Part 2-32: Particular requirements for massage appliances

FOREWORD
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This extended version (EXV) of the official IEC Standard provides the user with the
comprehensive content of the Standard.
made to IEC 60335-1:2020.
The specific content of IEC 60335-2-32:2024 is displayed on a blue background.

IEC 60335-2-32 has been prepared by IEC technical committee 61: Safety of household and
similar electrical appliances. It is an International Standard.
This sixth edition cancels and replaces the fifth edition published in 2019. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) alignment with IEC 60335-1:2020;
b) conversion of some notes to normative text (Clause 1);
c) application of test probe 19 (8.1.1, 20.2, B.22.3, B.22.4).
The text of this International Standard is based on the following documents:
Draft Report on voting
61/7267/FDIS 61/7290/RVD
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this International Standard is English.
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
described in greater detail at www.iec.ch/publications.
A list of all parts of the IEC 60335 series, under the general title: Household and similar
electrical appliances – Safety, can be found on the IEC website.
This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its
amendments unless that edition precludes it; in that case, the latest edition that does not
preclude it is used. It was established on the basis of the sixth edition (2020) of that standard.
NOTE 1 When "Part 1" is mentioned in this standard, it refers to IEC 60335-1.
This part 2 supplements or modifies the corresponding clauses in IEC 60335-1, so as to convert
that publication into the IEC standard: Particular requirements for massage appliances.
When a particular subclause of Part 1 is not mentioned in this part 2, that subclause applies as
far as is reasonable. When this standard states "addition", "modification" or "replacement", the
relevant text in Part 1 is to be adapted accordingly.
NOTE 2 NOTE 2 The following numbering system is used:
– subclauses, tables and figures that are numbered starting from 101 are additional to those in Part 1;
– unless notes are in a new subclause or involve notes in Part 1, they are numbered starting from 101, including
those in a replaced clause or subclause;
– additional annexes are lettered AA, BB, etc.
NOTE 3 The following print types are used:
– requirements: in roman type;
– test specifications: in italic type;
– notes: in small roman type.
Words in bold in the text are defined in Clause 3. When a definition concerns an adjective, the adjective and the
associated noun are also in bold.

– 8 – IEC 60335-2-32:2024 EXV © IEC 2024
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under webstore.iec.ch in the data related to the
specific document. At this date, the document will be
• reconfirmed,
• withdrawn, or
• revised.
NOTE 4 The attention of National Committees is drawn to the fact that equipment manufacturers and testing
organizations can 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 publication.

IMPORTANT – The "colour inside" logo on the cover page of this document indicates
that it contains colours which are considered to be useful for the correct understanding
of its contents. Users should therefore print this document using a colour printer.

INTRODUCTION to IEC 60335-1:2020
It has been assumed in the drafting of this International Standard that the execution of its
provisions is entrusted to appropriately qualified and experienced persons.
Guidance documents concerning the application of the safety requirements for appliances can
be accessed via TC 61 supporting documents on the IEC website –
www.iec.ch/tc61/supportingdocuments
This information is given for the convenience of users of this International Standard and does
not constitute a replacement for the normative text in this standard.
This standard recognizes the internationally accepted level of protection against hazards such
as electrical, mechanical, thermal, fire and radiation of appliances when operated as in normal
use taking into account the manufacturer's instructions. It also covers abnormal situations that
can be expected in practice and takes into account the way in which electromagnetic
phenomena can affect the safe operation of appliances.
This standard takes into account the requirements of IEC 60364 as far as possible so that there
is compatibility with the wiring rules when the appliance is connected to the supply mains.
However, national wiring rules may differ.
If the functions of an appliance are covered by different parts 2 of IEC 60335, the relevant part 2
is applied to each function separately, as far as is reasonable. If applicable, the influence of
one function on the other is taken into account.
Throughout this publication, when "part 2" is mentioned, it refers to the relevant part of
IEC 60335.
When a part 2 standard does not include additional requirements to cover hazards dealt with in
Part 1, Part 1 applies.
NOTE 1 This means that the technical committees responsible for the part 2 standards have determined that it is
not necessary to specify particular requirements for the appliance in question over and above the general
requirements.
This standard is a product family standard dealing with the safety of appliances and takes
precedence over horizontal and generic standards covering the same subject.
NOTE 2 Horizontal publications, basic safety publications and group safety publications covering a hazard are not
applicable since they have been taken into consideration when developing the general and particular requirements
for the IEC 60335 series of standards.
Individual countries may wish to consider the application of this standard, as far as is
reasonable, to appliances not mentioned in a part 2, and to appliances designed on new
principles. In this case, consideration should be given to defining normal operation, specifying
the classification of the appliance according to Clause 6 and specifying whether the appliance
is operated attended or unattended. Consideration should also be given to particular categories
of likely users and to related specific risks such as access to live parts, hot surfaces or

hazardous moving parts.
An appliance that complies with the text of this standard will not necessarily be considered to
comply with the safety principles of this standard if, when examined and tested, it is found to
have other features which impair the level of safety covered by these requirements.

– 10 – IEC 60335-2-32:2024 EXV © IEC 2024
An appliance employing materials or having forms of construction differing from those detailed
in the requirements of this standard may be examined and tested according to the intent of the
requirements and, if found to be substantially equivalent, may be considered to comply with this
standard.
NOTE 3 Standards dealing with non-safety aspects of household appliances are:
– IEC standards published by TC 59 concerning methods of measuring performance;
– CISPR 11, CISPR 14-1 and relevant IEC 61000-3 series standards concerning electromagnetic emissions;
– CISPR 14-2 concerning electromagnetic immunity;
– IEC standards published by TC 111 concerning environmental matters.

INTRODUCTION to IEC 60335-2-32:2024
It has been assumed in the drafting of this International Standard that the execution of its
provisions is entrusted to appropriately qualified and experienced persons.
Guidance documents concerning the application of the safety requirements for appliances can
be accessed via TC 61 supporting documents on the IEC website
https://www.iec.ch/tc61/supportingdocuments
This information is given for the convenience of users of this International Standard and does
not constitute a replacement for the normative text in this standard.
This standard recognizes the internationally accepted level of protection against hazards such
as electrical, mechanical, thermal, fire and radiation of appliances when operated as in normal
use taking into account the manufacturer's instructions. It also covers abnormal situations that
can be expected in practice and takes into account the way in which electromagnetic
phenomena can affect the safe operation of appliances.
This standard takes into account the requirements of IEC 60364 as far as possible so that there
is compatibility with the wiring rules when the appliance is connected to the supply mains.
However, national wiring rules can differ.
If an appliance within the scope of this standard also incorporates functions that are covered
by another part 2 of IEC 60335, the relevant part 2 is applied to each function separately, as
far as is reasonable. If applicable, the influence of one function on the other is taken into
account.
When a part 2 standard does not include additional requirements to cover hazards dealt with in
Part 1, Part 1 applies.
NOTE 1 This means that the technical committees responsible for the part 2 standards have determined that it is
not necessary to specify particular requirements for the appliance in question over and above the general
requirements.
This standard is a product family standard dealing with the safety of appliances and takes
precedence over horizontal and generic standards covering the same subject.
NOTE 2 Horizontal publications, basic safety publications and group safety publications covering a hazard are not
applicable since they have been taken into consideration when developing the general and particular requirements
for the IEC 60335 series of standards. An appliance that complies with the text of this standard will not necessarily
be considered to comply with the safety principles of the standard if, when examined and tested, it is found to have
other features that impair the level of safety covered by these requirements.
An appliance employing materials or having forms of construction differing from those detailed
in the requirements of this standard may be examined and tested according to the intent of the
requirements and, if found to be substantially equivalent, may be considered to comply with the
standard.
NOTE 3 Standards dealing with non-safety aspects of household appliances are:
– IEC standards published by TC 59 concerning methods of measuring performance;
– CISPR 11, CISPR 14-1 and relevant IEC 61000-3 series standards concerning electromagnetic emissions;
– CISPR 14-2 concerning electromagnetic immunity;
– IEC standards published by TC 111 concerning environmental matters.

– 12 – IEC 60335-2-32:2024 EXV © IEC 2024
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –
SAFETY –
Part 2-32: Particular requirements for massage appliances

1 Scope
This part of IEC 60335 deals with the safety of electric massage appliances for household and
similar purposes, their rated voltage being not more than 250 V for single phase appliances
and 480 V for other appliances including direct current (DC) supplied appliances and battery-
operated appliances.
Examples of appliances within the scope of this standard are
– foot massagers;
– water filled foot massagers;
– hand-held massagers;
– massage beds;
– massage belts;
– massage chairs;
– massage pads.
Appliances not intended for normal household use but that nevertheless can be a source of
danger to the public, such as appliances intended to be used by laypersons in shops, in light
industry and on farms, are within the scope of this standard.
As far as is practicable, this standard deals with the common hazards presented by appliances
that are encountered by all persons in and around the home. However, in general, it does not
take into account
– persons (including children) whose
• physical, sensory or mental capabilities; or
• lack of experience and knowledge
prevents them from using the appliance safely without supervision or instruction;
– children playing with the appliance.
Attention is drawn to the fact that
– for appliances intended to be used in vehicles or on board ships or aircraft, additional
requirements can be necessary;
– in many countries additional requirements are specified by the national health authorities,
the national authorities responsible for the protection of labour and similar authorities.

This standard does not apply to
– appliances intended exclusively for industrial purposes;
– 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);
– electric foot care appliances that do not contain motors and other electric appliances for the
care of skin or hair (IEC 60335-2-23);
– electric appliances for beauty care of persons and intended for household, commercial and
similar purposes (IEC 60335-2-115).
2 Normative references
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.
IEC 60034-1, Rotating electrical machines – Part 1: Rating and performance
IEC 60061-1, Lamp caps and holders together with gauges for the control of interchangeability
and safety – Part 1: Lamp caps
IEC 60065:2014, Audio, video and similar electronic apparatus – Safety requirements
IEC 60068-2-2, Environmental testing – Part 2-2: Tests – Test B: Dry heat
IEC 60068-2-31, Environmental testing – Part 2-31: Tests – Test Ec: Rough handling shocks,
primarily for equipment-type specimens
IEC 60068-2-75, Environmental testing – Part 2-75: Tests – Test Eh: Hammer tests
IEC 60068-2-78, Environmental testing – Part 2-78: Tests – Test Cab: Damp heat, steady state
IEC TR 60083, Plugs and socket-outlets for domestic and similar general use standardized in
member countries of IEC
IEC 60085:2007, Electrical insulation – Thermal evaluation and designation
IEC 60112:2003, Method for the determination of the proof and the comparative tracking indices
of solid insulating materials
IEC 60112:2003/AMD1:2009
IEC 60127 (all parts), Miniature fuses
IEC 60227 (all parts), Polyvinyl chloride insulated cables of rated voltages up to and including
450/750 V
IEC 60227-5:2011, Polyvinyl chloride insulated cables of rated voltages up to and including
450/750 V – Part 5: Flexible cables (cords)
IEC 60238, Edison screw lampholders
___________
There exists a consolidated edition 4.1:2009 that includes edition 4 and its Amendment 1.

– 14 – IEC 60335-2-32:2024 EXV © IEC 2024
IEC 60245 (all parts), Rubber insulated cables – Rated voltages up to and including 450/750 V
IEC 60252-1:2010, AC motor capacitors – Part 1: General – Performance, testing and rating –
Safety requirements – Guidance for installation and operation
IEC 60252-1:2010/AMD1:2013
IEC 60309-2, Plugs, socket-outlets and couplers for industrial purposes – Part 2: Dimensional
interchangeability requirements for pin and contact-tube accessories
IEC 60320 (all parts), Appliance couplers for household and similar general purposes
IEC 60320-1, Appliance couplers for household and similar general purposes – Part 1: General
requirements
IEC 60320-2-3, Appliance couplers for household and similar general purposes – Part 2-3:
Appliance couplers with a degree of protection higher than IPX0
IEC 60320-3, Appliance couplers for household and similar general purposes – Part 3: Standard
sheets and gauges
IEC 60335-2-17, Household and similar electrical appliances – Safety – Part 2-17: Particular
requirements for blankets, pads, clothing and similar flexible heating appliances
IEC 60384-14:2013, Fixed capacitors for use in electronic equipment – Part 14: Sectional
specification – Fixed capacitors for electromagnetic interference suppression and connection
to the supply mains
IEC 60384-14:2013/AMD1:2016
IEC 60417, Graphical symbols for use on equipment
IEC 60445:2017, Basic and safety principles for man-machine interface, marking and
identification – Identification of equipment terminals, conductor terminations and conductors
IEC 60529:1989, Degrees of protection provided by enclosures (IP Code)

IEC 60529:1989/AMD1:1999
IEC 60529:1989/AMD2:2013
IEC 60584-1, Thermocouples – Part 1: EMF specifications and tolerances
IEC 60598-1:2014, Luminaires – Part 1: General requirements and tests
IEC 60598-1:2014/AMD1:2017
IEC 60603-11, Connectors for frequencies below 3 MHz for use with printed boards – Part 11:
Detail specification for concentric connectors (dimensions for free connectors and fixed
connectors)
IEC 60664-1:2007, Insulation coordination for equipment within low-voltage systems – Part 1:
Principles, requirements and tests
___________
There exists
...

IEC 60335-2-32 ®
Edition 6.0 2024-09
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Household and similar electrical appliances – Safety –
Part 2-32: Particular requirements for massage appliances

Appareils électrodomestiques et analogues – Sécurité –
Partie 2-32: Exigences particulières pour les appareils de massage
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IEC 60335-2-32 ®
Edition 6.0 2024-09
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Household and similar electrical appliances – Safety –

Part 2-32: Particular requirements for massage appliances

Appareils électrodomestiques et analogues – Sécurité –

Partie 2-32: Exigences particulières pour les appareils de massage

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 13.120; 97.170 ISBN 978-2-8322-9587-8

– 2 – IEC 60335-2-32:2024 © IEC 2024
CONTENTS
FOREWORD . 4
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 9
3 Terms and definitions . 9
4 General requirement . 10
5 General conditions for the tests . 10
6 Classification . 10
7 Marking and instructions . 10
8 Protection against access to live parts . 11
9 Starting of motor-operated appliances . 11
10 Power input and current . 11
11 Heating . 11
12 Charging of metal-ion batteries . 12
13 Leakage current and electric strength at operating temperature . 13
14 Transient overvoltages . 13
15 Moisture resistance . 13
16 Leakage current and electric strength . 13
17 Overload protection of transformers and associated circuits . 13
18 Endurance . 14
19 Abnormal operation . 14
20 Stability and mechanical hazards . 14
21 Mechanical strength . 15
22 Construction . 15
23 Internal wiring . 16
24 Components . 16
25 Supply connection and external flexible cords . 16
26 Terminals for external conductors . 16
27 Provision for earthing . 16
28 Screws and connections . 16
29 Clearances, creepage distances and solid insulation . 16
30 Resistance to heat and fire . 16
31 Resistance to rusting . 17
32 Radiation, toxicity and similar hazards . 17
Annexes . 18
Annex B (normative) Battery-operated appliances, separable batteries and detachable
batteries for battery-operated appliances . 19
Bibliography . 20

Figure 101 – Probe for measuring surface temperatures . 17

Table 101 – Maximum temperature rises for specified external accessible surfaces
under normal operating conditions . 12

– 4 – IEC 60335-2-32:2024 © IEC 2024
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –
SAFETY –
Part 2-32: Particular requirements for massage appliances

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and
in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports,
Publicly Available Specifications (PAS) and Guides (hereafter referred to as "IEC Publication(s)"). Their
preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with
may participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for
Standardization (ISO) in accordance with conditions determined by agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence between
any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) IEC draws attention to the possibility that the implementation of this document may involve the use of (a)
patent(s). IEC takes no position concerning the evidence, validity or applicability of any claimed patent rights in
respect thereof. As of the date of publication of this document, IEC had not received notice of (a) patent(s), which
may be required to implement this document. However, implementers are cautioned that this may not represent
the latest information, which may be obtained from the patent database available at https://patents.iec.ch. IEC
shall not be held responsible for identifying any or all such patent rights.
IEC 60335-2-32 has been prepared by IEC technical committee 61: Safety of household and
similar electrical appliances. It is an International Standard.
This sixth edition cancels and replaces the fifth edition published in 2019. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) alignment with IEC 60335-1:2020;
b) conversion of some notes to normative text (Clause 1);
c) application of test probe 19 (8.1.1, 20.2, B.22.3, B.22.4).

The text of this International Standard is based on the following documents:
Draft Report on voting
61/7267/FDIS 61/7290/RVD
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this International Standard is English.
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
described in greater detail at www.iec.ch/publications.
A list of all parts of the IEC 60335 series, under the general title: Household and similar
electrical appliances – Safety, can be found on the IEC website.
This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its
amendments unless that edition precludes it; in that case, the latest edition that does not
preclude it is used. It was established on the basis of the sixth edition (2020) of that standard.
NOTE 1 When "Part 1" is mentioned in this standard, it refers to IEC 60335-1.
This part 2 supplements or modifies the corresponding clauses in IEC 60335-1, so as to convert
that publication into the IEC standard: Particular requirements for massage appliances.
When a particular subclause of Part 1 is not mentioned in this part 2, that subclause applies as
far as is reasonable. When this standard states "addition", "modification" or "replacement", the
relevant text in Part 1 is to be adapted accordingly.
NOTE 2 NOTE 2 The following numbering system is used:
– subclauses, tables and figures that are numbered starting from 101 are additional to those in Part 1;
– unless notes are in a new subclause or involve notes in Part 1, they are numbered starting from 101, including
those in a replaced clause or subclause;
– additional annexes are lettered AA, BB, etc.
NOTE 3 The following print types are used:
– requirements: in roman type;
– test specifications: in italic type;
– notes: in small roman type.
Words in bold in the text are defined in Clause 3. When a definition concerns an adjective, the adjective and the
associated noun are also in bold.

– 6 – IEC 60335-2-32:2024 © IEC 2024
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under webstore.iec.ch in the data related to the
specific document. At this date, the document will be
• reconfirmed,
• withdrawn, or
• revised.
NOTE 4 The attention of National Committees is drawn to the fact that equipment manufacturers and testing
organizations can 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 publication.

INTRODUCTION
It has been assumed in the drafting of this International Standard that the execution of its
provisions is entrusted to appropriately qualified and experienced persons.
Guidance documents concerning the application of the safety requirements for appliances can
be accessed via TC 61 supporting documents on the IEC website
https://www.iec.ch/tc61/supportingdocuments
This information is given for the convenience of users of this International Standard and does
not constitute a replacement for the normative text in this standard.
This standard recognizes the internationally accepted level of protection against hazards such
as electrical, mechanical, thermal, fire and radiation of appliances when operated as in normal
use taking into account the manufacturer's instructions. It also covers abnormal situations that
can be expected in practice and takes into account the way in which electromagnetic
phenomena can affect the safe operation of appliances.
This standard takes into account the requirements of IEC 60364 as far as possible so that there
is compatibility with the wiring rules when the appliance is connected to the supply mains.
However, national wiring rules can differ.
If an appliance within the scope of this standard also incorporates functions that are covered
by another part 2 of IEC 60335, the relevant part 2 is applied to each function separately, as
far as is reasonable. If applicable, the influence of one function on the other is taken into
account.
When a part 2 standard does not include additional requirements to cover hazards dealt with in
Part 1, Part 1 applies.
NOTE 1 This means that the technical committees responsible for the part 2 standards have determined that it is
not necessary to specify particular requirements for the appliance in question over and above the general
requirements.
This standard is a product family standard dealing with the safety of appliances and takes
precedence over horizontal and generic standards covering the same subject.
NOTE 2 Horizontal publications, basic safety publications and group safety publications covering a hazard are not
applicable since they have been taken into consideration when developing the general and particular requirements
for the IEC 60335 series of standards. An appliance that complies with the text of this standard will not necessarily
be considered to comply with the safety principles of the standard if, when examined and tested, it is found to have
other features that impair the level of safety covered by these requirements.
An appliance employing materials or having forms of construction differing from those detailed
in the requirements of this standard may be examined and tested according to the intent of the
requirements and, if found to be substantially equivalent, may be considered to comply with the
standard.
NOTE 3 Standards dealing with non-safety aspects of household appliances are:
– IEC standards published by TC 59 concerning methods of measuring performance;
– CISPR 11, CISPR 14-1 and relevant IEC 61000-3 series standards concerning electromagnetic emissions;
– CISPR 14-2 concerning electromagnetic immunity;
– IEC standards published by TC 111 concerning environmental matters.

– 8 – IEC 60335-2-32:2024 © IEC 2024
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –
SAFETY –
Part 2-32: Particular requirements for massage appliances

1 Scope
This clause of Part 1 is replaced by the following.
This part of IEC 60335 deals with the safety of electric massage appliances for household and
similar purposes, their rated voltage being not more than 250 V for single phase appliances
and 480 V for other appliances including direct current (DC) supplied appliances and battery-
operated appliances.
Examples of appliances within the scope of this standard are
– foot massagers;
– water filled foot massagers;
– hand-held massagers;
– massage beds;
– massage belts;
– massage chairs;
– massage pads.
Appliances not intended for normal household use but that nevertheless can be a source of
danger to the public, such as appliances intended to be used by laypersons in shops, in light
industry and on farms, are within the scope of this standard.
As far as is practicable, this standard deals with the common hazards presented by appliances
that are encountered by all persons in and around the home. However, in general, it does not
take into account
– persons (including children) whose
• physical, sensory or mental capabilities; or
• lack of experience and knowledge
prevents them from using the appliance safely without supervision or instruction;
– children playing with the appliance.
Attention is drawn to the fact that
– for appliances intended to be used in vehicles or on board ships or aircraft, additional
requirements can be necessary;
– in many countries additional requirements are specified by the national health authorities,
the national authorities responsible for the protection of labour and similar authorities.

This standard does not apply to
– appliances intended exclusively for industrial purposes;
– 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);
– electric foot care appliances that do not contain motors and other electric appliances for the
care of skin or hair (IEC 60335-2-23);
– electric appliances for beauty care of persons and intended for household, commercial and
similar purposes (IEC 60335-2-115).
2 Normative references
This clause of Part 1 is applicable except as follows.
IEC 60335-2-17, Household and similar electrical appliances – Safety – Part 2-17: Particular
requirements for blankets, pads, clothing and similar flexible heating appliances
IEC 60584-1, Thermocouples – Part 1: EMF specifications and tolerances
3 Terms and definitions
This clause of Part 1 is applicable except as follows.
3.1 Definitions relating to physical characteristics
3.1.9 Modification:
normal operation
Replace the first paragraph with the following:
operation of the appliance under the following conditions:
Hand-held appliances are operated with no load other than that imposed by the vibrator head.
Appliances intended to be used under the feet of a sitting person are operated with the platform
loaded with a mass of 5 kg, evenly distributed over an area of 100 mm × 300 mm. Appliances
incorporating heating elements are operated with two sheets of thermal insulation placed on
the foot platform. The sheets of thermal insulation are made of open cell polyether and have
dimensions approximately 300 mm × 100 mm × 15 mm. They are positioned together and
loaded with an evenly distributed mass of 10 kg. Appliances having a liquid container are filled
with water in accordance with the instructions and loaded with a mass of 10 kg.
Note 101 to entry: The open-cell polyether has the following composition:
+2
– cell count 18 per cm;
+10
– specific mass 30 kg/m %
– hardness 120 N to 170 N at 40 % impression, measured according to ISO 2439.
Appliances intended to be used under the feet of a standing person are operated with the
platform loaded with a mass of 90 kg, evenly distributed over an area of 200 mm × 300 mm.
Massage belts are operated with the belt loaded with a force of 200 N. The force is applied in
a horizontal direction by means of a roller, the belt being approximately symmetrical about the
roller.
– 10 – IEC 60335-2-32:2024 © IEC 2024
Massage pads are operated with the pad positioned between two layers of felt and placed on a
flat horizontal surface. The felt has a thickness of approximately 25 mm, a mass of 4 kg/m ±
0,4 kg/m and extends at least 15 mm beyond the edges of the pad. The upper layer of felt is
loaded with a mass of 90 kg, evenly distributed over an area of 300 mm × 300 mm.
Massage chairs are operated without load.
Massage beds are loaded with a mass of 90 kg, evenly distributed over an area of 0,5 m × 2 m.
Foot massage appliances that use water are filled with water at a temperature of 40 °C ± 2 °C.
4 General requirement
This clause of Part 1 is applicable.
5 General conditions for the tests
This clause of Part 1 is applicable.
6 Classification
This clause of Part 1 is applicable except as follows.
6.1 Modification:
Replace the first paragraph with the following:
Portable appliances shall be class II or class III. Stationary appliances shall be class I,
class II, or class III.
7 Marking and instructions
This clause of Part 1 is applicable except as follows.
7.12 Addition:
The instructions for appliances having heated parts in contact with the skin shall include the
substance of the following:
The appliance has a heated surface. Persons insensitive to heat must be careful when using
the appliance.
The instructions for appliances having a liquid container that is filled with water shall include
the substance of the following:
If water leaks from the appliance, the appliance should no longer be used.

8 Protection against access to live parts
This clause of Part 1 is applicable except as follows.
8.1.1 Addition:
In addition to the use of test probe 18, test probe 19 of IEC 61032 is also applied wherever test
probe 18 is used and with the same test conditions used for test probe 18.
8.1.4 Addition:
All energized parts in foot massage appliances that use water are considered to be live parts.
9 Starting of motor-operated appliances
This clause of Part 1 is not applicable.
10 Power input and current
This clause of Part 1 is applicable.
11 Heating
This clause of Part 1 is applicable except as follows.
11.2 Modification:
Replace the fourth paragraph with the following:
Combined appliances are positioned as specified for motor-operated appliances.
11.3 Addition:
Where the external accessible surfaces are suitably flat and access permits, then the test
probe of Figure 101 is used to measure the temperature rises of external accessible surfaces
specified in Table 101. The probe is applied with a force of 4 N ± 1 N to the surface in such a
way that the best possible contact between the probe and the surface is ensured. The
measurement is performed after a contact period of 30 s.
The probe may be held in place using a laboratory stand clamp or similar device. Any measuring
instrument giving the same results as the probe may be used.
11.7 Modification:
Replace the first paragraph with the following:
Hand-held appliances are operated for 20 min.
Other appliances are operated until steady conditions are established.

– 12 – IEC 60335-2-32:2024 © IEC 2024
Replace the first dashed item of the third paragraph with the following:
– the battery that has been fully discharged is charged while the appliance is operated as
specified for 1 h or the time specified, whichever comes first, if allowed by the construction
of the appliance;
11.8 Modification:
Replace the first paragraph with the following:
During the test, the temperature rises are monitored continuously and shall not exceed the
values shown in Table 3 and Table 101.
Addition:
The temperature rise of parts in contact with skin or hair shall not exceed the limits specified
for handles that are continuously held.
The water temperature at the middle of the water volume shall not exceed 50 °C.
For massage pads with heating elements, the temperature limits specified for heating pads in
IEC 60335-2-17 apply.
Table 101 – Maximum temperature rises for specified external accessible surfaces
under normal operating conditions
a, e
Surface
Temperature rise of external accessible surfaces
Surfaces of appliances Surfaces of hand-held
situated on the floor appliances and other appliances
Bare metal 38 42
b
42 49
Coated metal
Glass and ceramic 51 56
c, d
58 62
Plastic and plastic coating > 0,4 mm
NOTE The temperature rise limits of handles, knobs, grips, keyboards, keypads and similar parts are specified
in Table 3.
a
Temperature rises are not measured on the underside of appliances intended to be used on the floor, where
these surfaces are inaccessible to a 75 mm diameter probe having a hemispherical end.
b
Metal is considered coated when a coating having a minimum thickness of 90 µm made of enamel, powder or
non-substantially plastic coating is used.
c
The temperature rise limit of plastic also applies for plastic material having a metal finish of thickness less
than 0,1 mm.
d
When the thickness of the plastic coating does not exceed 0,4 mm, the temperature rise limits of coated metal
for underlying metal apply or the temperature rise limits for glass or ceramic material for underlying glass or
ceramic material apply.
e
The limits also apply to appliances intended for commercial use, such as those at airports, shopping malls,
etc.
12 Charging of metal-ion batteries
This clause of Part 1 is applicable.

13 Leakage current and electric strength at operating temperature
This clause of Part 1 is applicable except as follows.
13.2 Modification:
Replace the last two dashed items of the eighth paragraph with the following and delete the
ninth paragraph:
– for stationary class I appliances, except fixed appliances 0,75 mA
– for fixed class I motor-operated appliances 3,5 mA
– for fixed class I combined appliances 3,5 mA or 0,75 mA per kW
rated power input of the
appliance with a maximum
of 5 mA, whichever is
higher
14 Transient overvoltages
This clause of Part 1 is applicable.
15 Moisture resistance
This clause of Part 1 is applicable except as follows.
15.2 Addition:
Water filled foot massagers are completely filled with the spillage solution and are then emptied
within 30 s by being tilted or overturned in the most unfavourable way.
16 Leakage current and electric strength
This clause of Part 1 is applicable except as follows.
16.2 Modification:
Replace the last two dashed items of the fourth paragraph with the following and delete the
sixth paragraph:
– for stationary class I appliances, except fixed appliances 0,75 mA
– for fixed class I motor-operated appliances 3,5 mA
– for fixed class I combined appliances 3,5 mA or 0,75 mA per kW
rated power input of the
appliance with a maximum
of 5 mA, whichever is
higher
17 Overload protection of transformers and associated circuits
This clause of Part 1 is applicable.

– 14 – IEC 60335-2-32:2024 © IEC 2024
18 Endurance
This clause of Part 1 is not applicable.
19 Abnormal operation
This clause of Part 1 is applicable except as follows.
19.1 Addition:
Appliances incorporating a liquid container that has to be filled by the user are also subjected
to the test of 19.101.
19.7 Addition:
Appliances intended to be used under the feet of a sitting person, massage pads, chairs and
beds are operated until steady conditions are established. Other appliances are operated for
30 s.
19.9 Not applicable.
19.10 Addition:
The test is also carried out with detachable parts in place.
19.13 Addition:
During the test of 19.101, the temperature rise of the surface of the container shall not exceed
60 K.
19.101 Appliances incorporating a liquid container that has to be filled by the user are supplied
at rated voltage and operated without liquid.
20 Stability and mechanical hazards
This clause of Part 1 is applicable except as follows.
20.1 Addition:
Hand-held appliances are subjected to the test while placed on their charging stands.
Modification:
Replace the seventh paragraph with the following:
The appliance shall not overturn unless the appliance or part of the appliance which overturns
complies with all of the following:
– it only contains circuits operating at safety extra-low voltage according to 8.1.4;
– it only contains low power circuits according to 19.11.1;
– it is dropped from a height of 1 m on a rigidly supported concrete surface 5 times, the
appliance being held in different positions likely to occur. After the drops, the appliance or
part of the appliance as relevant shall show no damage so that compliance with 15.1 and
20.2 is not impaired;
– it has a maximum weight of 450 g when ready for use;
– it does not have sharp edges when ready for use. An edge with a radius of 1 mm or more is
not considered a sharp edge.
20.2 Addition:
In addition to the use of test probe 18, test probe 19 of IEC 61032 is also applied wherever test
probe 18 is used and with the same test conditions used for test probe 18.
21 Mechanical strength
This clause of Part 1 is applicable except as follows.
21.1 Addition:
Appliances intended to be used under the feet of a sitting person are loaded as specified for
normal operation but with the mass increased to 90 kg. The mass is applied for 30 s.
Hand-held parts of appliances are also subjected to the test of 21.101.
21.101 The hand-held part of the appliance is placed in a sling that is constructed by tying
together the four corners of a single layer of cheesecloth. The lowest point of the sling is
suspended at a height of 900 mm above a concrete or similar hard surface.
The hand-held part of the appliance in the sling is dropped from a stationary position. The test
is carried out a total of five times with the hand-held part of the appliance being positioned so
that it falls onto the concrete surface in five different orientations.
The appliance shall not be damaged to such an extent that compliance with 8.1 and Clause 29
is impaired.
22 Construction
This clause of Part 1 is applicable except as follows.
22.101 Appliances shall be constructed so that hair cannot be drawn into the appliance or be
entangled in moving parts.
Compliance is checked by inspection.
22.102 Appliances that use water and in which air is circulated shall be constructed so that
the water cannot penetrate into the motor and come into contact with live parts or basic
insulation.
Compliance is checked by the following test.
The overflow outlet is blocked and the appliance is filled until water overflows. Non-return valves
are rendered inoperative one at a time.
After the test, there shall be no trace of water on insulation that could result in a reduction of
clearances or creepage distances below the values specified in Clause 29.

– 16 – IEC 60335-2-32:2024 © IEC 2024
23 Internal wiring
This clause of Part 1 is applicable.
24 Components
This clause of Part 1 is applicable except as follows.
24.2 Addition:
Massage pads may be fitted with a switch in the flexible cord.
Massage chairs and massage beds may be fitted with a control in the flexible cord, provided
that the length of the flexible cord is such that the control cannot make contact with the floor in
normal use.
A control that does not contain live parts may be fitted in the flexible cord regardless of the
length of the cord.
25 Supply connection and external flexible cords
This clause of Part 1 is applicable except as follows.
25.7 Addition:
Flat twin tinsel cord is allowed for hand-held massage appliances as long as they are fitted
with a non-rewirable plug.
26 Terminals for external conductors
This clause of Part 1 is applicable.
27 Provision for earthing
This clause of Part 1 is applicable.
28 Screws and connections
This clause of Part 1 is applicable.
29 Clearances, creepage distances and solid insulation
This clause of Part 1 is applicable.
30 Resistance to heat and fire
This clause of Part 1 is applicable except as follows.

30.2 Modification:
Replace the two dashed items in the compliance criteria with the following:
– for massage appliances, 30.2.2 is applicable.
31 Resistance to rusting
This clause of Part 1 is applicable.
32 Radiation, toxicity and similar hazards
This clause of Part 1 is applicable.

Key
A adhesive
B thermocouple wires 0,3 mm diameter to IEC 60584-1 Type K
C handle arrangement permitting a contact force of 4 N ± 1 N
D polycarbonate tube: inside diameter 3 mm, outside diameter 5 mm
E tinned copper disc: 5 mm diameter, 0,5 mm thick with a flat contact face
Figure 101 – Probe for measuring surface temperatures

– 18 – IEC 60335-2-32:2024 © IEC 2024
Annexes
The annexes of Part 1 are applicable except as follows.

Annex B
(normative)
Battery-operated appliances, separable batteries
and detachable batteries for battery-operated appliances
This annex of Part 1 Is applicable except as follows.
B.11.1 Addition:
For hand-held appliances operated with detachable batteries or separable batteries that are
disconnected from the appliance for charging purposes, the appliances is operated for 20 min
or until the second battery is depleted, whichever occurs first.
For hand-held appliances incorporating integral batteries or separable batteries not
disconnected from the appliance for charging purposes, and that cannot perform their intended
function while the batteries are being charged, the appliance is operated for 20 min or until the
battery is depleted, whichever occurs first.
B.22.3 Addition:
In addition to the use of test probe 18, test probe 19 of IEC 61032 is also applied wherever test
probe 18 is used and with the same test conditions used for test probe 18.
B.22.4 Addition:
In addition to the use of test probe 18, test probe 19 of IEC 61032 is also applied wherever test
probe 18 is used and with the same test conditions used for test probe 18.

– 20 – IEC 60335-2-32:2024 © IEC 2024
Bibliography
The Bibliography of Part 1 is applicable except as follows.
Addition:
IEC 60335-2-23, Household and similar electrical appliances – Safety – Part 2-23: Particular
requirements for appliances for skin or hair care
IEC 60335-2-115, Household and similar electrical appliances – Safety – Part 2-115: Particular
requirements for beauty care appliances
ISO 2439, Flexible cellular polymeric materials – Determination of hardness (indentation
technique)
___________
– 22 – IEC 60335-2-32:2024 © IEC 2024
SOMMAIRE
AVANT-PROPOS . 24
INTRODUCTION . 27
1 Domaine d’application . 28
2 Références normatives . 29
3 Termes et définitions . 29
4 Exigence générale . 30
5 Conditions générales d’essais . 30
6 Classification . 30
7 Marquage et instructions . 30
8 Protection contre l’accès aux parties actives . 31
9 Démarrage des appareils à moteur . 31
10 Puissance et courant . 31
11 Échauffements. 31
12 Charge des batteries à ions métalliques . 32
13 Courant de fuite et rigidité diélectrique à la température de régime . 33
14 Surtensions transitoires . 33
15 Résistance à l’humidité . 33
16 Courant de fuite et rigidité diélectrique . 33
17 Protection contre la surcharge des transformateurs et des circuits associés . 34
18 Endurance . 34
...