oSIST prEN IEC 60335-2-40:2023/oprAA:2023
(Amendment)Household and similar electrical appliances - Safety - Part 2-40: Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers
Household and similar electrical appliances - Safety - Part 2-40: Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers
This European Standard deals with the safety of electric heat pumps, sanitary hot water heat pumps and air conditioners, incorporating motor-compressors as well as hydronic fan coils units, dehumidifiers (with or without motor-compressors), thermoelectric heat pumps and partial units. Their maximum rated voltage being not more than 300 V for single phase appliances and 600 V for multi-phase appliances. Appliances not intended for normal household use but which nevertheless can be a source of danger to the public, such as appliances intended to be used by laymen in shops, in light industry and on farms, are within the scope of this standard.
Sicherheit elektrischer Geräte für den Hausgebrauch und ähnliche Zwecke - Teil 2-40: Besondere Anforderungen für elektrisch betriebene Wärmepumpen, Klimageräte und Raumluft-Entfeuchter
Appareils électrodomestiques et analogues - Sécurité - Partie 2-40: Règles particulières pour les pompes à chaleur électriques, les climatiseurs et les déshumidificateurs
Gospodinjski in podobni električni aparati - Varnost - 2-40. del: Posebne zahteve za električne toplotne črpalke, klimatske naprave in razvlažilnike zraka - Dopolnilo AA
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN IEC 60335-2-40:2023/oprAA:2023
01-junij-2023
Gospodinjski in podobni električni aparati - Varnost - 2-40. del: Posebne zahteve
za električne toplotne črpalke, klimatske naprave in razvlažilnike zraka - Dopolnilo
AA
Household and similar electrical appliances - Safety - Part 2-40: Particular requirements
for electrical heat pumps, air-conditioners and dehumidifiers
Sicherheit elektrischer Geräte für den Hausgebrauch und ähnliche Zwecke - Teil 2-40:
Besondere Anforderungen für elektrisch betriebene Wärmepumpen, Klimageräte und
Raumluft-Entfeuchter
Appareils électrodomestiques et analogues - Sécurité - Partie 2-40: Règles particulières
pour les pompes à chaleur électriques, les climatiseurs et les déshumidificateurs
Ta slovenski standard je istoveten z: prEN IEC 60335-2-40:2023/prAA:2023
ICS:
23.120 Zračniki. Vetrniki. Klimatske Ventilators. Fans. Air-
naprave conditioners
27.080 Toplotne črpalke Heat pumps
oSIST prEN IEC 60335-2- en
40:2023/oprAA:2023
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN IEC 60335-2-40:2023/oprAA:2023
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oSIST prEN IEC 60335-2-40:2023/oprAA:2023
EUROPEAN STANDARD DRAFT
prEN IEC 60335-2-40:2023
NORME EUROPÉENNE
EUROPÄISCHE NORM
prAA
April 2023
ICS 23.120 -
English Version
Household and similar electrical appliances - Safety - Part 2-40:
Particular requirements for electrical heat pumps, air-
conditioners and dehumidifiers
Appareils électrodomestiques et analogues - Sécurité - Sicherheit elektrischer Geräte für den Hausgebrauch und
Partie 2-40: Règles particulières pour les pompes à chaleur ähnliche Zwecke - Teil 2-40: Besondere Anforderungen für
électriques, les climatiseurs et les déshumidificateurs elektrisch betriebene Wärmepumpen, Klimageräte und
Raumluft-Entfeuchter
This draft amendment prAA, if approved, will modify the European Standard prEN IEC 60335-2-40:2023; it is submitted to CENELEC
members for enquiry.
Deadline for CENELEC: 2023-07-07.
It has been drawn up by CLC/TC 61.
If this draft becomes an amendment, CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this amendment the status of a national standard without any alteration.
This draft amendment was established by CENELEC in three official versions (English, French, German).
A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to
the CEN-CENELEC Management Centre has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Project: 76248 Ref. No. prEN IEC 60335-2-40:2023/prAA:2023 E
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oSIST prEN IEC 60335-2-40:2023/oprAA:2023
prEN IEC 60335-2-40:2023/prAA:2023 (E)
1 Contents
2 European foreword . 3
3 1 Modification to the Introduction . 4
4 2 Modification to Clause 1 “Scope” . 4
5 3 Modification to Clause 7 “Marking and instructions” . 5
6 4 Modification to Clause 8 “Protection against access to live parts” . 5
7 5 Modification to Clause 20 “Stability and mechanical hazards” . 5
8 6 Modification to the annexes . 5
9 Annex ZC (normative) Normative references to international
10 publications with their corresponding European publications . 6
11 Annex ZE (normative) Specific additional requirements for appliances
12 and machines intended for commercial use . 9
13 Annex ZAA (informative) The relevance of the pressure equipment directive . 12
14 Annex ZAB (normative) Noise test code for appliances covered by Annex ZE 14
15 Annex ZZA (informative) Relationship between this European Standard and the
16 safety objectives of Directive 2014/35/EU [2014 OJ L96] aimed to be covered 17
17 Annex ZZB (informative) Relationship between this European standard and the
18 essential requirements of Directive 2006/42/EC aimed to be covered . 19
19 7 Modification to the Bibliography . 22
20
2
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prEN IEC 60335-2-40:2023/prAA:2023 (E)
21 European foreword
22 This document (prEN IEC 60335-2-40:2023/prAA:2023) has been prepared by CLC/TC 61 “Safety
23 of household and similar electrical appliances”.
24 The following dates are proposed:
• latest date by which the existence of this (doa) dor + 6 months
document has to be announced at national level
• latest date by which this document has to be (dop) dor + 12 months
implemented at national level by publication of
an identical national standard or by
endorsement
• latest date by which the national standards (dow) dor + 36 months
conflicting with this document have to be (to be confirmed or
withdrawn modified when voting)
25 The numbering system for European clauses, subclauses, notes, tables, figures and annexes that
26 are additional to those in the IEC standard are prefixed with the letter “Z”.
27 This document is read in conjunction with prEN IEC 60335-2-40:2023.
28 This document has been prepared under a Standardization Request given to CENELEC by the
29 European Commission and the European Free Trade Association, and supports essential
30 requirements of EU Directive(s) / Regulation(s).
31 For relationship with EU Directive(s) / Regulation(s),see informative Annexes ZZA and ZZB, which
32 are an integral part of this document.
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prEN IEC 60335-2-40:2023/prAA:2023 (E)
33 1 Modification to the Introduction
34 Addition:
35 With this European amendment A11, the EN IEC 60335-2-40:2023+A11:2023 is superseded.
36 This European amendment A11, supplements or modifies the corresponding clauses of the
37 standards below:
38 — EN 60335-1:2012+A11:2014+A13:2017+A1:2019+A14:2019+A2:2019+A15:2021+A16:2023
39 (Part 1)
40 — EN IEC 60335-2-40:2024 (Part 2)
Secretary Note :
The standards EN IEC 60335-2-40:2023+A11:2023 are the endorsement of IEC 60335-2-40
ed.6 and its Common modifications that are under publication in 2023.
This document is the AM11 that contains the common modifications connected with
IEC 60335-2-40 ed 7.0 (in this document called EN IEC 60335-2-40:2024 for distinguishing the
ed 6.0 from the 7.0
41 2 Modification to Clause 1 “Scope”
42 Replace the third paragraph, beginning with “Appliances not intended…”, by the following:
43 These appliances are used for the household environment and commercial purposes.
44 NOTE Z101 Examples of appliance for household environment are appliances for typical housekeeping
45 functions used in the household environment that can also be used by non-expert users for typical
46 housekeeping functions:
47 — in shops, offices and other similar working environments;
48 — in farmhouses;
49 — by clients in hotels, motels and other residential type environments;
50 — in bed and breakfast type environments.
51 NOTE Z102 Household environment includes the dwelling and its associated buildings, the garden, etc.
52 Add the following after the NOTE 102:
53 Appliances and machines intended to be used by expert or trained users in shops, in light industry
54 and on farms, and appliances and machines which are declared to be for commercial use by lay
55 persons are within the scope of this document.
56 NOTE Z103 Additional requirements for such appliances are given in Annex ZE.
57 NOTE Z104 Guidance for appliances in the scope of Pressure Equipment Directive are given in Annex ZAA
58 This document deals with the reasonably foreseeable hazards presented by appliances and
59 machines that are encountered by all persons.
60 However, in general, it does not take into account:
61 — children playing with the appliance;
62 — the use of the appliance by very young children;
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prEN IEC 60335-2-40:2023/prAA:2023 (E)
63 — the use of the appliance by young children without supervision.
64 It is recognized that very vulnerable people may have needs beyond the level addressed in this
65 document.
66 3 Modification to Clause 7 “Marking and instructions”
67 7.12.1 Addition:
68 Add the following paragraphs in the end of clause:
69 The installation instructions for appliances that are intended to be permanently connected to fixed
70 wiring, and have a leakage current not exceeding 10 mA, shall state that the installation of a
71 residual current device (RCD) having a rated residual operating current not exceeding 30 mA is
72 advisable.
73 For appliances not accessible to the public and which are intended to be permanently connected
74 to fixed wiring and which may have a leakage current exceeding 10 mA, the installation instructions
75 shall specify the rating of the residual current device (RCD) to be installed.
76 For appliances not accessible to the general public the restrictions for the installation location
77 shall be described in the installation instructions.
78 4 Modification to Clause 8 “Protection against access to live parts”
79 8.1.1 Addition
80 Add, at the end of the paragraph starting with” Test probe B and probe 18…”, the following:
81 Test probe 18 of EN 61032:1998 is not applied to appliances not accessible to the general
82 public.
83 5 Modification to Clause 20 “Stability and mechanical hazards”
84 Modify the sentence as follows:
85 This clause of Part 1 is applicable except as follows:
86 20.2 Addition:
87 Add, after the second dashed item in the compliance criteria, the following sentence:
88 Test probe 18 of EN 61032:1998 is not applied to appliances not accessible to the general
89 public.
90 6 Modification to the annexes
91 The annexes of part 1 are applicable with following modifications:
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prEN IEC 60335-2-40:2023/prAA:2023 (E)
92 Annex ZC
93 (normative)
94
95 Normative references to international publications with their
96 corresponding European publications
97 The Annex ZC of part 1 is applicable with following addition:
Publication Year Title EN/HD Year
Environmental testing – Part 2: Tests –
IEC 60068-2-52 2017 Test Kb: Salt mist, cyclic (sodium, EN IEC 60068-2-52 2018
chloride solution)
IEC 60079-0 2017 Explosive atmospheres – Part 0: EN IEC 60079-0 2018
Equipment – General requirements
+Cor1 2020 + AC 2020
Explosive atmospheres – Part 7:
IEC 60079-7 2015+ EN IEC 60079-7 2015
Equipment protection by increased
+A1 2017 +A1 2018
safety “e”
Explosive atmospheres – Part 14:
EN 60079-14 2014
IEC 60079-14 2013 Electrical installations design, selection
+AC 2016
and erection
Explosive atmospheres – Part 15:
IEC 60079-15 2017 Equipment protection by type of EN IEC 60079–15 2019
protection “n”
Household and similar electrical
FprEN IEC 60335-2-
2022
appliances – Safety – Part 2–34:
34
IEC 60335-2-34 2021
Particular requirements for motor-
2022
+FprAA
compressors
Household and similar electrical
EN 60335-2-51 2003
appliances – Safety – Part 2–51:
IEC 60335-2-51
2019 Particular requirements for stationary +A1 2008
circulation pumps for heating and
+A2 2012
service water installations
Fire hazard testing – Part 1–10:
Guidance for assessing the fire hazard
IEC 60695-1-10 2016 EN 60695-1-10 2017
of electrotechnical products – General
guidelines
Fire hazard testing – Part 10–2:
IEC 60695-10-2 2014 Abnormal heat – Ball pressure test EN 60695-10-2 2014
method
Automatic electrical controls – Part 2–6:
IEC 60730-2-6 2015 EN 60730-2-6 2016
Particular requirements for automatic
electrical pressure sensing controls
+A1 2019 +A1 2020
including mechanical requirements
Protection of persons and equipment by
IEC 61032 1997 EN 61032 1998
enclosures – Probes for verification
Photobiological safety of lamps and
IEC 62471 2006 EN 62471 2008
lamp systems
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prEN IEC 60335-2-40:2023/prAA:2023 (E)
Publication Year Title EN/HD Year
Plastics – Determination of the tensile
ISO 527-3 2018 properties – Part 3: Test conditions for EN ISO 527-3 2018
films and sheets
ISO 817 2014 Refrigerants – Designation and safety
classification
+A1 2017 - -
+A2 2021
Geometrical Product Specifications
ISO 1302 2002 (GPS) – Indication of surface texture in - -
technical product documentation
Plastics – Determination of time-
ISO 2578 1993 temperature limits after prolonged EN ISO 2578 1998
exposure to heat
Refrigerating systems and heat pumps
2014
ISO 5149-1
– Safety and environmental
+A1 2015 - -
requirements – Part 1: Definitions,
+A2 2021
classification and selection criteria
Refrigerating systems and heat pumps
– Safety and environmental
ISO 5149-2 2014
requirements – Part 2: Design, - -
+A1 2020
construction, testing, marking and
documentation
Refrigerating systems and heat pumps
ISO 5149-3
20142
– Safety and environmental - -
021
+A1
requirements – Part 3: Installation site
Non-ducted air conditioners and heat
ISO 5151 2017
pumps – Testing and rating for - -
+A1 2020
performance
ISO 7010 2019 Graphic symbols – Safety colours and
safety signs – Registered safety signs
+A1 2020
EN ISO 7010 2020
+A2 2020
+A1 2020
+A3 2021
+A2 2022
+A4 2021
+A3 2022
+A5 2022
+A6 2022
Ducted air-conditioners and air-to-air
ISO 13253 2017
heat pumps – Testing and rating for - -
+A1 2020
performance
Water-source heat pumps – Testing and
ISO 13256-1 2021 rating for performance – Part 1: Water- - -
to-air and brine-to-air heat pumps
Water-source heat pumps – Testing and
ISO 13256-2 2021 rating for performance – Part 2: Water- - -
to-water and brine-to-water heat pumps
Packaging – Complete, filled transport
ISO 13355 2016 packages and unit loads – Vertical EN ISO 13355 2016
random vibration test
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prEN IEC 60335-2-40:2023/prAA:2023 (E)
Publication Year Title EN/HD Year
Refrigerating systems and heat pumps
ISO 14903 2017 – Qualification of tightness of EN ISO 14903 2017
components and joints
Multiple split-system air-conditioners
ISO 15042 2017
and air-to-air heat pumps – Testing and - -
+A1 2020
rating for performance
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prEN IEC 60335-2-40:2023/prAA:2023 (E)
98 Annex ZE
99 (normative)
100
101 Specific additional requirements for appliances and machines
102 intended for commercial use
103 This annex of Part 1 is applicable with the following modifications:
104 1 Introduction
105 Add at the beginning:
106 For the verification of compliance of appliances or machines intended for commercial use with the
107 Essential Health and Safety Requirements (EHSR) of the Directive 2006/42/EC, the requirements
108 in this Annex ZE shall apply.
109 Delete the last paragraph beginning with “An appliance employing materials”
110 2 Normative references
111 Add the following standards:
112 EN ISO 4871:2009, Acoustics - Declaration and verification of noise emission values of machinery
113 and equipment (ISO 4871:1996)
114 EN ISO 11201:2010, Acoustics - Noise emitted by machinery and equipment - Determination of
115 emission sound pressure levels at a work station and at other specified positions in an essentially
116 free field over a reflecting plane with negligible environmental corrections (ISO 11201:2010)
117 EN ISO 11202:2010+A1:2021, Acoustics - Noise emitted by machinery and equipment -
118 Determination of emission sound pressure levels at a work station and at other specified positions
119 applying approximate environmental corrections (ISO 11202:2010 +A1:2020)
120 EN ISO 11203:2009, Acoustics - Noise emitted by machinery and equipment - Determination of
121 emission sound pressure levels at a work station and at other specified positions from the sound
122 power level (ISO 11203:1995)
123 EN ISO 11688-1:2009, Acoustics - Recommended practice for the design of low-noise machinery
124 and equipment - Part 1: Planning (ISO/TR 11688-1:1995)
125 EN 12102-1:2022, Air conditioners, liquid chilling packages, heat pumps, process chillers and
126 dehumidifiers with electrically driven compressors - Determination of the sound power level - Part
127 1: Air conditioners, liquid chilling packages, heat pumps for space heating and cooling,
128 dehumidifiers and process chillers
129 EN 12102-2:2019, Air conditioners, liquid chilling packages, heat pumps, process chillers and
130 dehumidifiers with electrically driven compressors - Determination of the sound power level - Part
131 2: Heat pump water heaters
132 5 General conditions for the tests
133 5.7 Replace the replacement of Part 2 by the following:
134 The tests are carried out in a draught-free location at an ambient temperature of 20 °C ± 5 °C.
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135 The tests and test conditions of Clauses 10 and 11 are carried out under the most severe operating
136 conditions within the operating temperature range specified by the manufacturer. Annex AA
137 provides examples of such temperature conditions.
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prEN IEC 60335-2-40:2023/prAA:2023 (E)
138 7 Marking and instructions
139 This clause of Annex ZE of Part 1 is applicable except as follows:
140 7.12.ZE1
141 Replace in the sixth bullet item starting with “on airborne noise emissions…”:
142 the words “the relevant Part 2” by “Annex ZAB”
143 Replace the first sub dashed item starting with “the A-weighted emission sound pressure level …”
144 by:
145 the A-weighted emission sound pressure level at workstations, where this exceeds 70 dB(A). If the
146 A-weighted emission sound pressure level is ≤ 70 dB, no value needs to be given, but the
147 instructions shall state that the A-weighted emission sound pressure level is ≤ 70 dB.
148 Delete the second sub-dashed item starting with “the peak C-weighted….”
149 11 Heating
150 11.9 Replace in the 2nd Paragraph “may” by “shall” and delete “provided this is agreed with the
151 manufacturer” at the end of the 2nd paragraph.
152 15 Moisture resistance
153 15.1 Delete Note 101.
154 19 Abnormal operation
155 19.11.4 Modification:
156 Delete the 5th paragraph beginning with “Components”.
157 Note 102, replace the text with “void”.
158 22 Construction
159 This clause of Annex ZE of Part 1 is applicable except as follows:
160 22.ZE.6 Replace the third paragraph by:
161 The guard is opened to the extent needed to cause the interlocking to operate and is then closed.
162 This operation is carried out for 5 000 cycles at a rate of 5 cycles per min.
163 22.6 Modification
164 Delete the Note 101
165 22.46 Modification
166 Delete the last sentence of the addition
167 22.ZE.101 Addition:
168 Noise reduction is an integral part of the design process and shall be achieved by particularly
169 applying measures at source to control noise, see for example EN ISO 11688-1:2009. The success
170 of the applied noise reduction measures is assessed based on the actual noise emission values,
171 determined according to A
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