IEC 60335-2-48:2002

IEC 60335-2-48
Edition 4.0 2002-11
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Household and similar electrical appliances – Safety –
Part 2-48: Particular requirements for commercial electric grillers and toasters

Appareils électrodomestiques et analogues – Sécurité –
Partie 2-48: Règles particulières pour les grils et grille-pain électriques à usage
collectif
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by
any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or
IEC's member National Committee in the country of the requester.
If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication,
please contact the address below or your local IEC member National Committee for further information.

Droits de reproduction réservés. Sauf indication contraire, aucune partie de cette publication ne peut être reproduite
ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopie
et les microfilms, sans l'accord écrit de la CEI ou du Comité national de la CEI du pays du demandeur.
Si vous avez des questions sur le copyright de la CEI ou si vous désirez obtenir des droits supplémentaires sur cette
publication, utilisez les coordonnées ci-après ou contactez le Comité national de la CEI de votre pays de résidence.

IEC Central Office
3, rue de Varembé
CH-1211 Geneva 20
Switzerland
Email: inmail@iec.ch
Web: www.iec.ch
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.
ƒ Catalogue of IEC publications: www.iec.ch/searchpub
The IEC on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committee,…).
It also gives information on projects, withdrawn and replaced publications.
ƒ IEC Just Published: www.iec.ch/online_news/justpub
Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available
on-line and also by email.
ƒ Electropedia: www.electropedia.org
The world's leading online dictionary of electronic and electrical terms containing more than 20 000 terms and definitions
in English and French, with equivalent terms in additional languages. Also known as the International Electrotechnical
Vocabulary online.
ƒ Customer Service Centre: www.iec.ch/webstore/custserv
If you wish to give us your feedback on this publication or need further assistance, please visit the Customer Service
Centre FAQ or contact us:
Email: csc@iec.ch
Tel.: +41 22 919 02 11
Fax: +41 22 919 03 00
A propos de la CEI
La Commission Electrotechnique Internationale (CEI) est la première organisation mondiale qui élabore et publie des
normes internationales pour tout ce qui a trait à l'électricité, à l'électronique et aux technologies apparentées.

A propos des publications CEI
Le contenu technique des publications de la CEI est constamment revu. Veuillez vous assurer que vous possédez
l’édition la plus récente, un corrigendum ou amendement peut avoir été publié.
ƒ Catalogue des publications de la CEI: www.iec.ch/searchpub/cur_fut-f.htm
Le Catalogue en-ligne de la CEI vous permet d’effectuer des recherches en utilisant différents critères (numéro de référence,
texte, comité d’études,…). Il donne aussi des informations sur les projets et les publications retirées ou remplacées.
ƒ Just Published CEI: www.iec.ch/online_news/justpub
Restez informé sur les nouvelles publications de la CEI. Just Published détaille deux fois par mois les nouvelles
publications parues. Disponible en-ligne et aussi par email.
ƒ Electropedia: www.electropedia.org
Le premier dictionnaire en ligne au monde de termes électroniques et électriques. Il contient plus de 20 000 termes et
définitions en anglais et en français, ainsi que les termes équivalents dans les langues additionnelles. Egalement appelé
Vocabulaire Electrotechnique International en ligne.
ƒ Service Clients: www.iec.ch/webstore/custserv/custserv_entry-f.htm
Si vous désirez nous donner des commentaires sur cette publication ou si vous avez des questions, visitez le FAQ du
Service clients ou contactez-nous:
Email: csc@iec.ch
Tél.: +41 22 919 02 11
Fax: +41 22 919 03 00
IEC 60335-2-48
Edition 4.0 2002-11
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Household and similar electrical appliances – Safety –
Part 2-48: Particular requirements for commercial electric grillers and toasters

Appareils électrodomestiques et analogues – Sécurité –
Partie 2-48: Règles particulières pour les grils et grille-pain électriques à usage
collectif
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
Q
CODE PRIX
ICS 97.040.50 ISBN 2-8318-7920-5
– 2 – 60335-2-48 © CEI:2002
SOMMAIRE
AVANT-PROPOS .4
INTRODUCTION.8
1 Domaine d’application .10
2 Références normatives .10
3 Définitions .10
4 Prescriptions générales .12
5 Conditions générales d’essais .12
6 Classification.14
7 Marquage et indications.14
8 Protection contre l’accès aux parties actives .16
9 Démarrage des appareils à moteur .18
10 Puissance et courant .18
11 Echauffements.18
12 Vacant.20
13 Courant de fuite et rigidité diélectrique à la température de régime .20
14 Surtensions transitoires .20
15 Résistance à l’humidité.20
16 Courant de fuite et rigidité diélectrique .22
17 Protection contre la surcharge des transformateurs et des circuits associés .22
18 Endurance .22
19 Fonctionnement anormal .24
20 Stabilité et dangers mécaniques .24
21 Résistance mécanique.24
22 Construction .26
23 Conducteurs internes.26
24 Composants .28
25 Raccordement au réseau et câbles souples extérieurs .28
26 Bornes pour conducteurs externes .28
27 Dispositions en vue de la mise à la terre .30
28 Vis et connexions .30
29 Distances dans l'air, lignes de fuite et isolation solide.30
30 Résistance à la chaleur et au feu.30
31 Protection contre la rouille .32
32 Rayonnement, toxicité et dangers analogues.32

Annexes.34
Annexe N (normative) Essai de tenue au cheminement.34

Bibliographie.34

Figure 101 – Appareil d’éclaboussement.32

60335-2-48 © IEC:2002 – 3 –
CONTENTS
FOREWORD.5
INTRODUCTION.9
1 Scope.11
2 Normative references .11
3 Definitions .11
4 General requirement.13
5 General conditions for the tests .13
6 Classification.15
7 Marking and instructions.15
8 Protection against access to live parts.17
9 Starting of motor-operated appliances .19
10 Power input and current .19
11 Heating .19
12 Void.21
13 Leakage current and electric strength at operating temperature.21
14 Transient overvoltages .21
15 Moisture resistance .21
16 Leakage current and electric strength.23
17 Overload protection of transformers and associated circuits .23
18 Endurance.23
19 Abnormal operation .25
20 Stability and mechanical hazards .25
21 Mechanical strength .25
22 Construction .27
23 Internal wiring.27
24 Components .29
25 Supply connection and external flexible cords .29
26 Terminals for external conductors.29
27 Provision for earthing .31
28 Screws and connections .31
29 Clearances, creepage distances and solid insulation .31
30 Resistance to heat and fire.31
31 Resistance to rusting.33
32 Radiation, toxicity and similar hazards.33

Annexes .35
Annex N (normative) Proof tracking test.35

Bibliography.35

Figure 101 – Splash apparatus .33

– 4 – 60335-2-48 © CEI:2002
COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE
____________
APPAREILS ÉLECTRODOMESTIQUES ET ANALOGUES –
SÉCURITÉ –
Partie 2-48: Règles particulières pour les grils
et grille-pain électriques à usage collectif

AVANT-PROPOS
1) La Commission Electrotechnique Internationale (CEI) est une organisation mondiale de normalisation
composée de l'ensemble des comités électrotechniques nationaux (Comités nationaux de la CEI). La CEI a
pour objet de favoriser la coopération internationale pour toutes les questions de normalisation dans les
domaines de l'électricité et de l'électronique. A cet effet, la CEI – entre autres activités – publie des Normes
internationales, des Spécifications techniques, des Rapports techniques, des Spécifications accessibles au
public (PAS) et des Guides (ci-après dénommés "Publication(s) de la CEI"). Leur élaboration est confiée à des
comités d'études, aux travaux desquels tout Comité national intéressé par le sujet traité peut participer. Les
organisations internationales, gouvernementales et non gouvernementales, en liaison avec la CEI, participent
également aux travaux. La CEI collabore étroitement avec l'Organisation Internationale de Normalisation (ISO),
selon des conditions fixées par accord entre les deux organisations.
2) Les décisions ou accords officiels de la CEI concernant les questions techniques représentent, dans la mesure
du possible, un accord international sur les sujets étudiés, étant donné que les Comités nationaux de la CEI
intéressés sont représentés dans chaque comité d’études.
3) Les Publications de la CEI se présentent sous la forme de recommandations internationales et sont agréées
comme telles par les Comités nationaux de la CEI. Tous les efforts raisonnables sont entrepris afin que la CEI
s'assure de l'exactitude du contenu technique de ses publications; la CEI ne peut pas être tenue responsable
de l'éventuelle mauvaise utilisation ou interprétation qui en est faite par un quelconque utilisateur final.
4) Dans le but d'encourager l'uniformité internationale, les Comités nationaux de la CEI s'engagent, dans toute la
mesure possible, à appliquer de façon transparente les Publications de la CEI dans leurs publications
nationales et régionales. Toutes divergences entre toutes Publications de la CEI et toutes publications
nationales ou régionales correspondantes doivent être indiquées en termes clairs dans ces dernières.
5) La CEI n’a prévu aucune procédure de marquage valant indication d’approbation et n'engage pas sa
responsabilité pour les équipements déclarés conformes à une de ses Publications.
6) Tous les utilisateurs doivent s'assurer qu'ils sont en possession de la dernière édition de cette publication.
7) Aucune responsabilité ne doit être imputée à la CEI, à ses administrateurs, employés, auxiliaires ou
mandataires, y compris ses experts particuliers et les membres de ses comités d'études et des Comités
nationaux de la CEI, pour tout préjudice causé en cas de dommages corporels et matériels, ou de tout autre
dommage de quelque nature que ce soit, directe ou indirecte, ou pour supporter les coûts (y compris les frais
de justice) et les dépenses découlant de la publication ou de l'utilisation de cette Publication de la CEI ou de
toute autre Publication de la CEI, ou au crédit qui lui est accordé.
8) L'attention est attirée sur les références normatives citées dans cette publication. L'utilisation de publications
référencées est obligatoire pour une application correcte de la présente publication.
9) L’attention est attirée sur le fait que certains des éléments de la présente Publication de la CEI peuvent faire
l’objet de droits de propriété intellectuelle ou de droits analogues. La CEI ne saurait être tenue pour
responsable de ne pas avoir identifié de tels droits de propriété et de ne pas avoir signalé leur existence.
La présente partie de la Norme internationale CEI 60335 a été établie par le sous-comité 61E
de la CEI: Sécurité des appareils électriques à usage des collectivités, du comité d'études 61
de la CEI: Sécurité des appareils électrodomestiques et analogues.
Cette quatrième édition annule et remplace la première édition publiée en 2000. Elle constitue
une révision technique.
Cette version bilingue, publiée en 2005-03, correspond à la version anglaise.
Le texte anglais de cette norme est issu des documents 61E/409/FDIS et 61E/423 /RVD. Le
rapport de vote 61E/423/RVD donne toute information sur le vote ayant abouti à l’approbation
de cette norme.
La version française de cette norme n’a pas été soumise au vote.

60335-2-48 © IEC:2002 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –
SAFETY –
Part 2-48: Particular requirements for commercial
electric grillers and toasters

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 provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
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) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
This part of International Standard IEC 60335 has been prepared by IEC subcommittee 61E:
Safety of electrical commercial catering equipment, of IEC technical committee 61: Safety of
household and similar electrical appliances.
This fourth edition cancels and replaces the third edition published in 2000. It constitutes a
technical revision.
This bilingual version, published in 2005-03, corresponds to the English version.
The text of this part of IEC 60335 is based on the following documents:
FDIS Report on voting
61E/409/FDIS 61E/423/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.

– 6 – 60335-2-48 © CEI:2002
La présente partie 2 doit être utilisée conjointement avec la dernière édition de la CEI 60335-1
et ses amendements. Elle a été établie sur la base de la quatrième édition (2001) de cette
norme.
NOTE 1 L’expression “Partie 1” utilisée dans la présente norme fait référence à la CEI 60335-1.
La présente partie 2 complète ou modifie les articles correspondants de la CEI 60335-1 de
façon à transformer cette publication en norme CEI: Règles de sécurité pour les grils et grille-
pain électriques à usage collectif.
Lorsqu'un paragraphe particulier de la Partie 1 n'est pas mentionné dans cette partie 2, ce
paragraphe s'applique pour autant qu’il soit raisonnable. Lorsque la présente norme spécifie
"addition", "modification" ou "remplacement", le texte correspondant de la Partie 1 doit être
adapté en conséquence.
NOTE 2 Le système de numérotation suivant est utilisé:
– paragraphes, tableaux et figures: ceux qui sont numérotés à partir de 101 sont complémentaires à ceux de la
Partie 1;
– notes: à l’exception de celles qui sont dans un nouveau paragraphe ou de celles qui concernent des notes de la
Partie 1, les notes sont numérotées à partir de 101, y compris celles des articles ou paragraphes qui sont
remplacés;
– annexes: les annexes supplémentaires sont appelées AA, BB, etc.

NOTE 3 Les caractères d'imprimerie suivants sont utilisés:
– exigences: caractères romains;
– modalités d'essais: caractères italiques;
– notes: petits caractères romains.

Les mots en gras dans le texte sont définis à l'Article 3. Lorsqu'une définition de la Partie 1 concerne un
adjectif, l'adjectif et le nom associé figurent également en gras.

Les différences suivantes existent dans les pays indiqués ci-après.
– 6.1: Les appareils de la classe 01 sont autorisés (Japon).
– 6.2: Pour les appareils destinés à être installés dans une cuisine, le degré approprié de protection contre les
effets nuisibles de la pénétration de l'eau dépend de la hauteur d’installation (France).
– 13.2: Les limites du courant de fuite sont différentes (Japon).
– 16.2: Les limites du courant de fuite sont différentes (Japon).
– Article 21: Pour les appareils destinés à être installés dans une cuisine, les valeurs d'énergie d’impact
dépendent de la hauteur du point d'impact (France).

Le comité a décidé que le contenu de cette publication ne sera pas modifié avant la date de
maintenance indiquée sur le site web de la CEI sous «http://webstore.iec.ch» dans les
données relatives à la publication recherchée. A cette date, la publication sera
• reconduite;
• supprimée;
• remplacée par une édition révisée, ou
• amendée.
60335-2-48 © IEC:2002 – 7 –
This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its
amendments. It was established on the basis of the fourth edition (2001) 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: Safety requirements for commercial electric
grillers and toasters.
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 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 of Part 1 concerns an adjective, the
adjective and the associated noun are also in bold.

The following differences exist in the countries indicated below.
– 6.1: Class 01 appliances are allowed (Japan).
– 6.2: For appliances intended to be installed in a kitchen, an appropriate degree of protection against harmful
ingress of water is required according to their height of installation (France).
– 13.2: Leakage current limits are different (Japan).
– 16.2: Leakage current limits are different (Japan).
– Clause 21: For appliances intended to be installed in a kitchen, different values of impact energy are
applicable according to the height of the impact point (France).

The committee has decided that the contents of this publication will remain unchanged until
the maintenance result date indicated on the IEC web site under "http://webstore.iec.ch" in
the data related to the specific publication. At this date, the publication will be
• reconfirmed;
• withdrawn;
• replaced by a revised edition, or
• amended.
– 8 – 60335-2-48 © CEI:2002
INTRODUCTION
Il a été considéré en établissant la présente Norme internationale que l'exécution de ses
dispositions était confiée à des personnes expérimentées et ayant une qualification
appropriée.
Cette norme reconnaît le niveau de protection internationalement accepté contre les risques
électriques, mécaniques, thermiques, liés au feu et au rayonnement des appareils, lorsqu'ils
fonctionnent comme en usage normal en tenant compte des instructions du fabricant. Elle
couvre également les situations anormales auxquelles on peut s'attendre dans la pratique.
Cette norme tient compte autant que possible des exigences de la CEI 60364, de façon à
rester compatible avec les règles d'installation quand l’appareil est raccordé au réseau
d’alimentation. Cependant, des règles nationales d'installation peuvent être différentes.
Si un appareil compris dans le domaine d’application de cette norme comporte également des
fonctions qui sont couvertes par une autre partie 2 de la CEI 60335, la partie 2
correspondante est appliquée à chaque fonction séparément, dans la limite du raisonnable. Si
cela est applicable, on tient compte de l’influence d’une fonction sur les autres fonctions.
La présente norme est une norme de famille de produits traitant de la sécurité d’appareils et a
préséance sur les normes horizontales et génériques couvrant le même sujet.
Un appareil conforme au texte de la présente norme ne sera pas nécessairement jugé
conforme aux principes de sécurité de la norme si, lorsqu'il est examiné et soumis aux essais,
il apparaît qu'il présente d'autres caractéristiques qui compromettent le niveau de sécurité
visé par ces exigences.
Un appareil utilisant des matériaux ou présentant des modes de construction différents de
ceux décrits dans les exigences de la présente norme peut être examiné et essayé en
fonction de l'objectif poursuivi par ces exigences et, s'il est jugé pratiquement équivalent, il
peut être estimé conforme aux principes de sécurité de la norme.

60335-2-48 © IEC:2002 – 9 –
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.
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.
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 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.
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.
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.
– 10 – 60335-2-48 © CEI:2002
APPAREILS ÉLECTRODOMESTIQUES ET ANALOGUES –
SÉCURITÉ –
Partie 2-48: Règles particulières pour les grils
et grille-pain électriques à usage collectif

1 Domaine d’application
L’article de la Partie 1 est remplacé par l’article ci-après.
La présente Norme internationale traite de la sécurité des grils et grille-pain électriques à
usage collectif, qui ne sont pas destinés aux usages domestiques, et dont la tension
assignée n'est pas supérieure à 250 V pour les appareils monophasés alimentés entre phase
et neutre et à 480 V pour les autres appareils.
Les grils et les grille-pain rotatifs ou continus ainsi que les appareils similaires destinés à
griller par rayonnement calorifique tels que rôtissoires, salamandres, etc., entrent dans le
domaine d’application de la présente norme.
NOTE 101 Ces appareils sont utilisés, par exemple, dans les restaurants, les cantines, les hôpitaux et les
entreprises artisanales, telles que les boulangeries, les boucheries, etc.
La partie électrique des appareils utilisant d’autres formes d’énergie entre également dans le
domaine d’application de la présente norme.
Dans la mesure du possible, la présente norme traite des risques ordinaires présentés par
ces types d'appareils.
NOTE 102 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, par les
organismes nationaux responsables de l'alimentation en eau et par des organismes similaires.
– pour les appareils destinés à être utilisés à haute altitude, des exigences supplémentaires peuvent être
nécessaires;
NOTE 103 La présente norme ne s’applique pas
– aux appareils prévus exclusivement pour des usages industriels;
– aux appareils destinés à être utilisés dans des locaux présentant des conditions particulières, telles que la
présence d'une atmosphère corrosive ou explosive (poussières, vapeur ou gaz);
– aux appareils à fonctionnement continu pour la préparation en masse d'aliments;
– aux plaques à griller (CEI 60335-2-38).
2 Références normatives
L’article de la Partie 1 est applicable.
3 Définitions
L’article de la Partie 1 est applicable avec l’exception suivante.
3.1.4 Addition:
NOTE 101 La puissance assignée est la somme des puissances de tous les éléments individuels de l’appareil
qui peuvent être alimentés simultanément; si plusieurs combinaisons d’éléments sont possibles, celle qui donne la
puissance la plus élevée sert à déterminer la puissance assignée.

60335-2-48 © IEC:2002 – 11 –
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –
SAFETY –
Part 2-48: Particular requirements for commercial
electric grillers and toasters

1 Scope
This clause of Part 1 is replaced by the following.
This International Standard deals with the safety of electrically operated commercial grillers
and toasters not intended for household use, their rated voltage being not more than 250 V
for single-phase appliances connected between one phase and neutral, and 480 V for other
appliances.
Rotary or continuous grillers and toasters and similar appliances intended for grilling by
radiant heat such as rotisseries, salamanders, etc. are within the scope of this standard.
NOTE 101 These appliances are used, for example in restaurants, canteens, hospitals and commercial
enterprises such as bakeries, butcheries, etc.
The electrical part of appliances making use of other forms of energy is also within the scope
of this standard.
As far as is practicable, this standard deals with the common hazards presented by these
types of appliances.
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 may be
necessary;
– in many countries additional requirements are specified by the national health authorities, the national
authorities responsible for the protection of labour, the national water supply authorities and similar authorities;
– for appliances intended to be used outdoors, additional requirements may be necessary.

NOTE 103 This standard does not apply to
– appliances designed 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);
– continuous process appliances for the mass production of food;
– griddles and griddle grills (IEC 60335-2-38).
2 Normative references
This clause of Part 1 is applicable.
3 Definitions
This clause of Part 1 is applicable except as follows.
3.1.4 Addition:
NOTE 101 The rated power input is the sum of the power inputs of all the individual elements in the appliance
that can be on at one time; where there are several such combinations possible, that giving the highest power input
is used in determining the rated power input.

– 12 – 60335-2-48 © CEI:2002
3.1.9 Remplacement:
conditions de fonctionnement normal
fonctionnement de l’appareil dans les conditions suivantes
Les appareils sont mis en fonctionnement sans charge et tous les dispositifs de commande
destinés à être manœuvrés par l’usager sont réglés sur le maximum. Les minuteries
éventuelles sont rendues inopérantes.
Si des portes, couvercles, réflecteurs ou lèchefrites sont fournis, ils sont disposés selon les
instructions du fabricant. Si aucune instruction n’est donnée, les portes sont entièrement
ouvertes, les lèchefrites sont placées au niveau le plus bas et la grille de grillage dans la
position la plus haute possible.
Si l’appareil ne peut pas fonctionner sans charge, les instructions du fabricant sont prises en
considération.
Les moteurs incorporés dans l'appareil sont mis en fonctionnement de la manière prévue,
dans les conditions les plus sévères qui peuvent se produire en usage normal, en tenant
compte des instructions du fabricant.
3.101
gril
appareil dans lequel les aliments sont cuits principalement par exposition au rayonnement
calorifique
3.102
grille-pain
appareil destiné exclusivement à griller le pain ou des produits similaires par rayonnement
calorifique
3.103
gril ou grille-pain rotatif ou continu
appareil dans lequel le produit est déplacé pendant l’opération de grillage
3.104
mur d'installation
construction fixe spéciale comportant les dispositifs pour alimenter les appareils qui y seront
raccordés
4 Prescriptions générales
L’article de la Partie 1 est applicable.
5 Conditions générales d’essais
L’article de la Partie 1 est applicable avec l’exception suivante.
5.10 Addition:
Les appareils destinés à être installés en batterie avec d'autres appareils et les appareils
destinés à être fixés à un mur d'installation sont sous une enveloppe de manière à avoir une
protection contre les chocs électriques et les effets nuisibles de la pénétration de l'eau
équivalente à celle obtenue lorsqu'ils sont installés selon les instructions fournies avec
l'appareil.
NOTE 101 Des enveloppes appropriées ou des appareils supplémentaires peuvent être nécessaires pour les
essais.
60335-2-48 © IEC:2002 – 13 –
3.1.9 Replacement:
normal operation
operation of the appliance under the following conditions
Appliances are operated with no load and with any controls intended to be operated by the
user set at the maximum. Timers, if provided, are rendered inoperative.
If doors, lids, reflectors or drip trays are provided, they are arranged in accordance with the
manufacturer's instructions. If no instructions are given, doors are fully open, drip trays are
put into the lowest and the grilling grid into the highest possible position.
If the appliance cannot be operated without a load, then the manufacturer's instructions are
taken into account.
Motors incorporated in the appliance are operated in the intended manner under the most
severe conditions that can be expected in normal use taking into account the manufacturer's
instructions.
3.101
griller
an appliance in which food is cooked by being exposed mainly to radiant heat
3.102
toaster
an appliance intended exclusively for browning bread and similar products by radiant heat
3.103
rotary or continuous griller or toaster
an appliance where the product is moved while being grilled or toasted
3.104
installation wall
a special fixed construction containing supply facilities for appliances installed in conjunction with it
4 General requirement
This clause of Part 1 is applicable.
5 General conditions for the tests
This clause of Part 1 is applicable except as follows.
5.10 Addition:
Appliances intended for installation in a bank of other appliances and appliances intended to
be fixed to an installation wall are enclosed to obtain protection against electric shock and
harmful ingress of water equivalent to that obtained when installed in accordance with the
instructions provided with the appliance.
NOTE 101 Appropriate enclosures or additional appliances may be needed for test purposes.

– 14 – 60335-2-48 © CEI:2002
5.101 Les appareils sont essayés comme des appareils chauffants même s'ils comportent
un moteur.
5.102 Les appareils, lorsqu’ils sont montés en combinaison avec d’autres appareils ou
lorsqu’ils incorporent d’autres appareils, sont essayés conformément aux exigences de cette
norme. Les autres appareils sont mis en fonctionnement simultanément conformément aux
exigences des normes correspondantes.
6 Classification
L’article de la Partie 1 est applicable avec l’exception suivante.
6.1 Remplacement:
Les appareils doivent être de la classe I en ce qui concerne la protection contre les chocs
électriques.
La vérification est effectuée par examen et par les essais correspondants.
7 Marquage et indications
L’article de la Partie 1 est applicable avec les exceptions suivantes.
7.1 Addition:
De plus, les appareils doivent porter l’indication de:
la pression d’eau ou la gamme des pressions, en kilopascals (kPa), pour les appareils
destinés à être reliés à un réseau de distribution d’eau, à moins que cette indication ne
figure dans la notice d’instructions.
7.6 Addition:
[symbole 5021 de la CEI 60417-1] équipotentialité

7.12 Addition:
Si le symbole 5021 de la CEI 60417-1 est marqué sur l’appareil, sa signification doit être
expliquée.
7.12.1 Remplacement:
L’appareil doit être accompagné des instructions détaillant toutes les mesures spéciales à
prendre lors de son installation. Pour les appareils destinés à être installés en batterie avec
d'autres appareils et les appareils destinés à être fixés à un mur d'installation, des
informations détaillées doivent être données sur les moyens à mettre en œuvre pour assurer
la protection appropriée contre les chocs électriques et les effets nuisibles de la pénétration
de l'eau. Si les dispositifs de commande de plusieurs appareils sont combinés dans un boîtier
séparé, des informations précises sur ce point doivent être données. Des instructions
d’entretien par l’usager, par exemple le nettoy
...

IEC 60335-2-48
Edition 4.1 2008-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Household and similar electrical appliances – Safety –
Part 2-48: Particular requirements for commercial electric grillers and toasters

Appareils électrodomestiques et analogues – Sécurité –
Partie 2-48: Règles particulières pour les grils et grille-pain électriques à usage
collectif
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by

any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or

IEC's member National Committee in the country of the requester.
If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication,
please contact the address below or your local IEC member National Committee for further information.

Droits de reproduction réservés. Sauf indication contraire, aucune partie de cette publication ne peut être reproduite
ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopie
et les microfilms, sans l'accord écrit de la CEI ou du Comité national de la CEI du pays du demandeur.

Si vous avez des questions sur le copyright de la CEI ou si vous désirez obtenir des droits supplémentaires sur cette

publication, utilisez les coordonnées ci-après ou contactez le Comité national de la CEI de votre pays de résidence.

IEC Central Office
3, rue de Varembé
CH-1211 Geneva 20
Switzerland
Email: inmail@iec.ch
Web: www.iec.ch
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.
ƒ Catalogue of IEC publications: www.iec.ch/searchpub
The IEC on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committee,…).
It also gives information on projects, withdrawn and replaced publications.
ƒ IEC Just Published: www.iec.ch/online_news/justpub
Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available
on-line and also by email.
ƒ Electropedia: www.electropedia.org
The world's leading online dictionary of electronic and electrical terms containing more than 20 000 terms and definitions
in English and French, with equivalent terms in additional languages. Also known as the International Electrotechnical
Vocabulary online.
ƒ Customer Service Centre: www.iec.ch/webstore/custserv
If you wish to give us your feedback on this publication or need further assistance, please visit the Customer Service
Centre FAQ or contact us:
Email: csc@iec.ch
Tel.: +41 22 919 02 11
Fax: +41 22 919 03 00
A propos de la CEI
La Commission Electrotechnique Internationale (CEI) est la première organisation mondiale qui élabore et publie des
normes internationales pour tout ce qui a trait à l'électricité, à l'électronique et aux technologies apparentées.

A propos des publications CEI
Le contenu technique des publications de la CEI est constamment revu. Veuillez vous assurer que vous possédez
l’édition la plus récente, un corrigendum ou amendement peut avoir été publié.
ƒ Catalogue des publications de la CEI: www.iec.ch/searchpub/cur_fut-f.htm
Le Catalogue en-ligne de la CEI vous permet d’effectuer des recherches en utilisant différents critères (numéro de référence,
texte, comité d’études,…). Il donne aussi des informations sur les projets et les publications retirées ou remplacées.
ƒ Just Published CEI: www.iec.ch/online_news/justpub
Restez informé sur les nouvelles publications de la CEI. Just Published détaille deux fois par mois les nouvelles
publications parues. Disponible en-ligne et aussi par email.
ƒ Electropedia: www.electropedia.org
Le premier dictionnaire en ligne au monde de termes électroniques et électriques. Il contient plus de 20 000 termes et
définitions en anglais et en français, ainsi que les termes équivalents dans les langues additionnelles. Egalement appelé
Vocabulaire Electrotechnique International en ligne.
ƒ Service Clients: www.iec.ch/webstore/custserv/custserv_entry-f.htm
Si vous désirez nous donner des commentaires sur cette publication ou si vous avez des questions, visitez le FAQ du
Service clients ou contactez-nous:
Email: csc@iec.ch
Tél.: +41 22 919 02 11
Fax: +41 22 919 03 00
IEC 60335-2-48
Edition 4.1 2008-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Household and similar electrical appliances – Safety –
Part 2-48: Particular requirements for commercial electric grillers and toasters

Appareils électrodomestiques et analogues – Sécurité –
Partie 2-48: Règles particulières pour les grils et grille-pain électriques à usage
collectif
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CF
CODE PRIX
ICS 97.040.50 ISBN 2-8318-9692-4

– 2 – 60335-2-48 © IEC:2002+A1:2008

CONTENTS
FOREWORD.3

INTRODUCTION.5

1 Scope.6

2 Normative references .6

3 Definitions .6

4 General requirement.7

5 General conditions for the tests .7

6 Classification.8
7 Marking and instructions.8
8 Protection against access to live parts.9
9 Starting of motor-operated appliances .10
10 Power input and current .10
11 Heating .10
12 Void.11
13 Leakage current and electric strength at operating temperature.11
14 Transient overvoltages .11
15 Moisture resistance .11
16 Leakage current and electric strength.12
17 Overload protection of transformers and associated circuits .12
18 Endurance.12
19 Abnormal operation .12
20 Stability and mechanical hazards .13
21 Mechanical strength .13
22 Construction .13
23 Internal wiring.14
24 Components .15
25 Supply connection and external flexible cords .15
26 Terminals for external conductors.15
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 N (normative) Proof tracking test.18

Bibliography.18

Figure 101 – Splash apparatus .17

60335-2-48 © IEC:2002+A1:2008 – 3 –

INTERNATIONAL ELECTROTECHNICAL COMMISSION

____________
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –

SAFETY –
Part 2-48: Particular requirements for commercial

electric grillers and toasters

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 provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
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) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of

patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
This part of International Standard IEC 60335 has been prepared by IEC subcommittee 61E:
Safety of electrical commercial catering equipment, of IEC technical committee 61: Safety of
household and similar electrical appliances.
This consolidated version of IEC 60335-2-48 consists of the fourth edition (2002) [documents
61E/409/FDIS and 61E/423/RVD] and its amendment 1 (2008) [documents 61E/597/FDIS and
61E/612/RVD].
The technical content is therefore identical to the base edition and its amendment and has
been prepared for user convenience.
It bears the edition number 4.1.
A vertical line in the margin shows where the base publication has been modified by
amendment 1.
– 4 – 60335-2-48 © IEC:2002+A1:2008

The French version of this standard has not been voted upon.

This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its

amendments. It was established on the basis of the fourth edition (2001) 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: Safety requirements for commercial electric

grillers and toasters.
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 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 of Part 1 concerns an adjective, the
adjective and the associated noun are also in bold.

The following differences exist in the countries indicated below.
– 6.1: Class 01 appliances are allowed (Japan).
– 6.2: For appliances intended to be installed in a kitchen, an appropriate degree of protection against harmful
ingress of water is required according to their height of installation (France).
– 13.2: Leakage current limits are different (Japan).
– 16.2: Leakage current limits are different (Japan).
– Clause 21: For appliances intended to be installed in a kitchen, different values of impact energy are
applicable according to the height of the impact point (France).
The committee has decided that the contents of the base publication and its amendments will
remain unchanged until the maintenance result date indicated on the IEC web site under
"http://webstore.iec.ch" in the data related to the specific publication. At this date,

the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
NOTE 4 The attention of National Committees is drawn to the fact that equipment manufacturers and testing
organizations may need a transitional period following publication of a new, amended or revised IEC publication in
which to make products in accordance with the new requirements and to equip themselves for conducting new or
revised tests.
It is the recommendation of the committee that the content of the amendment 1 be adopted for implementation
nationally not earlier than 12 months from the date of publication.

60335-2-48 © IEC:2002+A1:2008 – 5 –

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.

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.
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 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.
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.
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.
– 6 – 60335-2-48 © IEC:2002+A1:2008

HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –

SAFETY –
Part 2-48: Particular requirements for commercial

electric grillers and toasters

1 Scope
This clause of Part 1 is replaced by the following.
This International Standard deals with the safety of electrically operated commercial grillers
and toasters not intended for household use, their rated voltage being not more than 250 V
for single-phase appliances connected between one phase and neutral, and 480 V for other
appliances.
Rotary or continuous grillers and toasters and similar appliances intended for grilling by
radiant heat such as rotisseries, salamanders, etc. are within the scope of this standard.
NOTE 101 These appliances are used, for example in restaurants, canteens, hospitals and commercial
enterprises such as bakeries, butcheries, etc.
The electrical part of appliances making use of other forms of energy is also within the scope
of this standard.
As far as is practicable, this standard deals with the common hazards presented by these
types of appliances.
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 may be
necessary;
– in many countries additional requirements are specified by the national health authorities, the national
authorities responsible for the protection of labour, the national water supply authorities and similar authorities;
– for appliances intended to be used outdoors, additional requirements may be necessary.

NOTE 103 This standard does not apply to
– appliances designed 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);
– continuous process appliances for the mass production of food;

– griddles and griddle grills (IEC 60335-2-38).
2 Normative references
This clause of Part 1 is applicable.
3 Definitions
This clause of Part 1 is applicable except as follows.
3.1.4 Addition:
NOTE 101 The rated power input is the sum of the power inputs of all the individual elements in the appliance
that can be on at one time; where there are several such combinations possible, that giving the highest power input
is used in determining the rated power input.

60335-2-48 © IEC:2002+A1:2008 – 7 –

3.1.9 Replacement:
normal operation
operation of the appliance under the following conditions

Appliances are operated with no load and with any controls intended to be operated by the

user set at the maximum. Timers, if provided, are rendered inoperative.

If doors, lids, reflectors or drip trays are provided, they are arranged in accordance with the

manufacturer's instructions. If no instructions are given, doors are fully open, drip trays are

put into the lowest and the grilling grid into the highest possible position.

If the appliance cannot be operated without a load, then the manufacturer's instructions are

taken into account.
Motors incorporated in the appliance are operated in the intended manner under the most
severe conditions that can be expected in normal use taking into account the manufacturer's
instructions.
3.101
griller
an appliance in which food is cooked by being exposed mainly to radiant heat
3.102
toaster
an appliance intended exclusively for browning bread and similar products by radiant heat
3.103
rotary or continuous griller or toaster
an appliance where the product is moved while being grilled or toasted
3.104
installation wall
a special fixed construction containing supply facilities for appliances installed in conjunction with it
4 General requirement
This clause of Part 1 is applicable.
5 General conditions for the tests
This clause of Part 1 is applicable except as follows.

5.10 Addition:
Appliances intended for installation in a bank of other appliances and appliances intended to
be fixed to an installation wall are enclosed to obtain protection against electric shock and
harmful ingress of water equivalent to that obtained when installed in accordance with the
instructions provided with the appliance.
NOTE 101 Appropriate enclosures or additional appliances may be needed for test purposes.
5.101 Appliances are tested as heating appliances, even if they incorporate a motor.
5.102 Appliances, when assembled in combination with or incorporating other appliances,
are tested in accordance with the requirements of this standard. The other appliances are
operated simultaneously in accordance with the requirements of the relevant standards.

– 8 – 60335-2-48 © IEC:2002+A1:2008

6 Classification
This clause of Part 1 is applicable except as follows.

6.1 Replacement:
Appliances shall be class I with respect to protection against electric shock.

Compliance is checked by inspection and by the relevant tests.

6.2 Addition:
Appliances normally used on a table shall be at least IPX3. Other appliances shall be at least
IPX4.
7 Marking and instructions
This clause of Part 1 is applicable except as follows.
7.1 Addition:
In addition, appliances shall be marked with
The water pressure or range of pressures, in kilopascals (kPa), for appliances intended to
be connected to a water supply, unless this is indicated in the instruction sheet.
7.6 Addition:
[symbol 5021 of IEC 60417-1] equipotentiality

7.12 Addition:
If symbol 5021 of IEC 60417-1 is marked on the appliance, its meaning shall be explained.
Modification:
The instruction concerning persons (including children) with reduced physical, sensory or

mental capabilities, or lack of experience and knowledge is not applicable.
7.12.1 Replacement:
The appliance shall be accompanied by instructions detailing any special precautions
necessary for installation. For appliances intended for installation in a bank of other
appliances and appliances intended to be fixed to an installation wall, details of how to
ensure appropriate protection against electric shock and harmful ingress of water shall be
supplied. If the controls of more than one appliance are combined in a separate enclosure,
detailed installation instructions shall be supplied. Instructions for user maintenance, for
example cleaning, shall also be given. They shall include a statement that the appliance is not
to be cleaned with a water jet.

60335-2-48 © IEC:2002+A1:2008 – 9 –

For appliances that are permanently connected to fixed wiring and for which leakage currents
may exceed 10 mA, particularly if disconnected or not used for long periods, or during initial

installation, the instruction sheet shall give recommendations regarding the rating of

protective devices, such as earth leakage relays, to be installed.

Compliance is checked by inspection.

7.12.4 Addition:
The instructions for built-in appliances having a separate control panel for several
appliances shall state that the control panel is only to be connected to the specified

appliances in order to avoid a possible hazard.
7.15 Addition:
When it is not practical to place the marking of fixed appliances so that it is visible after the
appliance has been installed, the relevant information shall also be included in the
instructions or on an additional label that can be fixed near the appliance after installation.
NOTE 101 An example of such a fixed appliance is a built-in appliance.
7.101 If, during the test of Clause 11, the temperature rise of the floor of the test corner or
the side and rear walls of the test corner above the level of the top of stationary appliances
exceeds 65 K and/or, during the test of Clause19, the temperature rise of the floor or the
walls above and below the top of stationary appliances exceeds 125 K, the installation
instructions provided by the manufacturer shall include the substance of the following warning
that shall also be included on a permanent label attached to the appliance:
WARNING: During installation: do not place on surfaces or near walls, partitions or
kitchen furniture and the like – unless they are made of non-combustible
material or clad with non-combustible heat-insulating material, and pay
attention to fire prevention regulations.
Compliance is checked by inspection.
7.102 Equipotential bonding terminals shall be marked with symbol 5021 of IEC 60417-1.
These markings shall not be placed on screws, removable washers or other parts that can be
removed when conductors are being connected.
Compliance is checked by inspection.

8 Protection against access to live parts
This clause of Part 1 is applicable except as follows.
8.101 Heating elements, other than those of slot toasters, that are liable to be touched
accidentally by a fork or similar pointed object in normal use, shall be so protected that it is
not possible to touch their live parts with such an object.
Compliance is checked by inserting test probe 12 of IEC 61032 at all points where the probe
can enter in the vicinity of live parts. The probe is applied without appreciable force.

– 10 – 60335-2-48 © IEC:2002+A1:2008

9 Starting of motor-operated appliances

This clause of Part 1 is applicable except as follows.

9.101 Fan motors providing a cooling effect in order to comply with the requirements of

Clause 11 shall start under all voltage conditions that may occur in use.

Compliance is checked by starting the motor three times at a voltage equal to 0,85 times

rated voltage, the motor being at room temperature at the beginning of the test.

The motor is started each time under the conditions occurring at the beginning of normal
operation or, for automatic appliances, at the beginning of the normal cycle of operation, the
motor being allowed to come to rest between successive starts. For appliances provided with
motors having other than centrifugal starting switches, this test is repeated at a voltage equal
to 1,06 times rated voltage.
In all cases, the motor shall start and it shall function in such a way that safety is not affected,
and the overload protective devices of the motor shall not operate.
NOTE The supply source is such that during the test the drop in voltage does not exceed 1 %.
10 Power input and current
This clause of Part 1 is applicable except as follows.
10.1 Addition:
NOTE 101 For appliances having more than one heating unit, the total power input may be determined by
measuring the power input of each heating unit separately (see also 3.1.4).
11 Heating
This clause of Part 1 is applicable except as follows.
11.2 Addition:
Appliances intended to be fixed to the floor and appliances with a mass greater than 40 kg
and not provided with rollers, castors or similar means are installed in accordance with the
manufacturer's instructions. If no instructions are given, these appliances are considered as
appliances normally placed on the floor.

11.4 Replacement:
Appliances are operated under normal operation such that the total power input of the
appliance is 1,15 times rated power input. If it is not possible to switch on all heating
elements at the same time, the test is made with each of the combinations that the switch
arrangement will allow, the highest load possible with each switching arrangement being in
circuit.
If the appliance is provided with a control that limits the total power input, the test is made
with whichever combination of heating units, as may be selected by the control, imposes the
most severe condition.
If the temperature rise limits of motors, transformers or electronic circuits are exceeded, the
test is repeated with the appliance supplied at 1,06 times rated voltage. In this case only the
temperature rises of motors, transformers or electronic circuits are measured.

60335-2-48 © IEC:2002+A1:2008 – 11 –

11.7 Replace the test specification paragraph by the following.

Appliances are operated until steady conditions are established.

NOTE 101 The duration of the test may consist of more than one cycle of operation.

11.8 Addition:
For stationary appliances, the limit of 65 K temperature rise for the rear and side test walls,

including the part of the walls of the test corner that projects in front of the appliance, only

applies below the level of the top of the appliance. If this temperature rise limit is exceeded

above this level, or on the floor, then the requirements of 7.101 apply.
12 Void
13 Leakage current and electric strength at operating temperature
This clause of Part 1 is applicable except as follows.
13.2 Modification:
Instead of the permissible leakage current for stationary class I appliances, the following
applies:
− for cord and plug connected appliances 1 mA per kW rated power input of the
appliance with a maximum of 10 mA
− for other appliances 1 mA per kW rated power input of the
appliance with no maximum
14 Transient overvoltages
This clause of Part 1 is applicable.
15 Moisture resistance
This clause of Part 1 is applicable except as follows.

15.1.1 Addition:
In addition, IPX0, IPX1, IPX2, IPX3 and IPX4 appliances are subjected for 5 min to the
following splash test.
The apparatus shown in Figure 101 is used. During the test, the water pressure is so
regulated that the water splashes up 150 mm above the bottom of the bowl. The bowl is
placed on the floor for appliances normally used on the floor. For all other appliances on a
horizontal support 50 mm below the lowest edge of the appliance, the bowl is so moved
around as to splash the appliance from all directions. Care is taken that the appliance is not
hit by the direct jet.
15.1.2 Modification:
Appliances normally used on a table are placed on a support having dimensions that are
15 cm ± 5 cm in excess of those of the orthogonal projection of the appliance on the support.

– 12 – 60335-2-48 © IEC:2002+A1:2008

15.3 Addition:
NOTE 101 If it is not possible to place the whole appliance in the humidity cabinet, parts containing electrical

components are tested separately, taking into account the conditions that occur in the appliance.

15.101 Appliances that are provided with a tap intended for filling or cleaning shall be

constructed so that the water from the tap cannot come into contact with live parts.

Compliance is checked by the following test.

The tap is fully opened for 1 min with the appliance connected to a water supply having the

maximum water pressure indicated by the manufacturer. Tiltable and movable parts, including
lids, are tilted or placed in the most unfavourable positions. Swivelling outlets of water taps
are so positioned as to direct water on to those parts that will give the most unfavourable
result. Immediately following this treatment the appliance shall withstand an electric strength
test as specified in 16.3.
16 Leakage current and electric strength
This clause of Part 1 is applicable except as follows.
16.2 Modification:
Instead of the permissible leakage current for stationary class I appliances, the following
applies:
− for cord and plug connected appliances 1 mA per kW rated power input of the
appliance with a maximum of 10 mA
− for other appliances 1 mA per kW rated power input of the
appliance with no maximum
17 Overload protection of transformers and associated circuits
This clause of Part 1 is applicable.
18 Endurance
This clause of Part 1 is applicable.

19 Abnormal operation
This clause of Part 1 is applicable except as follows.
19.1 Addition:
A control or switching device that is intended for different settings corresponding to different
functions of the same part of the appliance and that are covered by different standards is, in
addition, set in the most severe setting irrespective of the manufacturer's instructions.

60335-2-48 © IEC:2002+A1:2008 – 13 –

19.2 Addition:
Doors or lids are open or closed, whichever is the more unfavourable.

Detachable reflectors, drip trays and similar detachable parts are placed in any position or

removed, whichever is the more unfavourable.

19.4 Addition:
NOTE 101 The main contacts of the contactor intended for switching on and off the heating element(s) in normal
use are locked in the "ON" position. However, if two contactors operate independently of each other or if one

contactor operates two independent sets of main contacts, these contacts are locked in the "ON" position in turn.

19.13 Addition:
If the temperature rise of the floor or of the walls above and below the level of the top of
stationary appliances exceeds 125 K, the requirements of 7.101 apply.
20 Stability and mechanical hazards
This clause of Part 1 is applicable except as follows.
20.1 Addition:
Covers, lids and accessories are placed in the most unfavourable positions.
Appliances that can be mounted on stands supplied by the manufacturer are tested with the
stands used in accordance with the manufacturer's instructions.
20.101 Parts that move the food inside the appliance shall be secured against unexpected
movements if this could result in a hazard.
Compliance is checked by inspection and by manual test.
21 Mechanical strength
This clause of Part 1 is applicable, except as follows.
Addition:
If the appliance incorporates visibly glowing heating elements enclosed in glass tubes, the

blows are applied to the tubes as mounted in the appliance if they are
– located at the top of the appliance and accessible to test probe 41 of IEC 61032;
– located elsewhere in the appliance and accessible to test probe B of IEC 61032.
22 Construction
This clause of Part 1 is applicable except as follows.
22.101 For three-phase appliances, thermal cut-outs protecting circuits with heating
elements, and those for motors of which the unexpected starting may cause a hazard, shall
be of the non-self-resetting and trip-free type, and shall provide all-pole disconnection from
related supply circuits.
– 14 – 60335-2-48 © IEC:2002+A1:2008

For single-phase appliances and for single-phase heating elements and/or motors connected
between one phase and neutral or between phase and phase, thermal cut-outs protecting

circuits with heating elements, and those for motors of which the unexpected starting may

cause a hazard, shall be of the non-self-resetting and trip-free type, and shall provide at least

one-pole disconnection.
If the non-self-resetting thermal cut-out is only accessible after removing parts with the aid

of a tool, the trip-free type is not required.

NOTE 1 Thermal cut-outs of the trip-free type have an automatic action, with a reset actuating member, so
constructed that the automatic action is independent of manipulation or position of the reset mechanism.

Thermal cut-outs of the bulb and capillary type that operate during the tests of Clause 19
shall be such that rupture of the capillary tube shall not impair compliance with the
requirements of 19.13.
Compliance is checked by inspection, by manual test and by rupturing the capillary tube.
NOTE 2 Care must be taken to ensure that the rupture does not seal the capillary tube.
22.102 Lights, switches or push-buttons shall only be coloured red for the indication of
danger, alarm or similar situations.
Compliance is checked by inspection.
22.103 Portable appliances shall not have openings on the underside that would allow
small items to penetrate and touch live parts.
Compliance is checked by inspection and by measuring the distance between the supporting
surface and live parts through openings. This distance shall be at least 6 mm. However, if the
appliance is fitted with legs, this distance is increased to 10 mm if the appliance is intended to
stand on the table and to 20 mm if it is intended to stand on the floor.
23 Internal wiring
This clause of Part 1 is applicable except as follows.
23.3 Addition:
When the capillary tube of the thermostat is liable to flexing in normal use the following
applies:
– where the capillary tube is fitted as part of the internal wiring, Part 1 applies;
– where the capillary tube is separate, it shall be subjected to 1 000 flexings at a rate not
exceeding 30 per minute.
NOTE 101 If, in any of the above cases, it is not possible to move the movable part of the appliance at the given
rate, due for example to the mass of the part, the rate of flexing may be reduced.
After the test, the capillary tube shall show no sign of damage within the meaning of this
standard and no damage impairing its further use.
However, if a rupture of the capillary tube renders the appliance inoperative (fail-safe),
separate capillary tubes are not tested, and those fitted as part of the internal wiring are not
inspected for compliance with the requirements.
Compliance in this instance is checked by rupturing the capillary tube.
NOTE 102 Care must be taken to ensure that the rupture does not seal the capillary tube.

60335-2-48 © IEC:2002+A1:2008 – 15 –

24 Components
This clause of Part 1 is applicable except as follows.

24.101 Connectors fitted to appliances shall not incorporate a thermostat.

Compliance is checked by inspection.

25 Supply connection and external flexible cords

This clause of Part 1 is applicable except as follows.
25.3 Addition:
Fixed appliances and appliances with a mass greater than 40 kg and not provided with
rollers, castors or similar means shall be constructed so that the supply cord can be
connected after the appliance has been installed in accordance with the manufacturer's
instructions.
Terminals for permanent connection of cables to fixed wiring may also be suitable for the
type X attachment of a supply cord. In this case, a cord anchorage complying with 25.16
shall be fitted to the appliance.
If the appliance is provided with a set of terminals allowing the connection of a flexible cord,
they shall be suitable for the type X attachment of the cord.
In both cases the instructions shall give full particulars of the power supply cord.
The connection to the supply wires of built-in appliances may be made before the appliance
is installed.
Compliance is checked by inspection.
25.7 Modification:
Instead of the types of supply cords specified, the following applies.
Supply cords shall be oil-resistant, sheathed flexible cable not lighter than ordinary

polychloroprene or other equivalent synthetic elastomer-sheathed cord (code designation
60245 IEC 57).
26 Terminals for external conductors
This clause of Part 1 is applicable.

– 16 – 60335-2-48 © IEC:2002+A1:2008

27 Provision for earthing
This clause of Part 1 is applicable except as follows.

27.2 Addition:
Stationary appliances shall be provided with a terminal for the connection of an external

equipotential conductor. This terminal shall be in effective electrical contact with all fixed

exposed metal parts of the appliance, and shall allow the connection of a conductor having a

nominal cross-sectional area of up to 10 mm . It shall be located in a position convenient for

the connection of the bonding conductor after installation of the appliance.
NOTE 101 Small fixed exposed metal parts, for example name-plates and the like, are not required to be in
electrical contact with the terminal.
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 except as follows.
29.2 Addition:
The microenvironment is pollution degree 3 and the insulation shall have a comparative
tracking index (CTI) not less than 250, unless the insulation is enclosed or located so tha
...

IEC 60335-2-48 ®
Edition 4.2 2017-04
CONSOLIDATED VERSION
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Household and similar electrical appliances – Safety –
Part 2-48: Particular requirements for commercial electric grillers and toasters

Appareils électrodomestiques et analogues – Sécurité –
Partie 2-48: Règles particulières pour les grils et grille-pain électriques à usage
collectif
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form

or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from

either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or

your local IEC member National Committee for further information.

Droits de reproduction réservés. Sauf indication contraire, aucune partie de cette publication ne peut être reproduite
ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopie

et les microfilms, sans l'accord écrit de l'IEC ou du Comité national de l'IEC du pays du demandeur. Si vous avez des

questions sur le copyright de l'IEC ou si vous désirez obtenir des droits supplémentaires sur cette publication, utilisez
les coordonnées ci-après ou contactez le Comité national de l'IEC de votre pays de résidence.

IEC Central Office Tel.: +41 22 919 02 11
3, rue de Varembé Fax: +41 22 919 03 00
CH-1211 Geneva 20 info@iec.ch
Switzerland www.iec.ch
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.

IEC Catalogue - webstore.iec.ch/catalogue Electropedia - www.electropedia.org
The stand-alone application for consulting the entire The world's leading online dictionary of electronic and
bibliographical information on IEC International Standards, electrical terms containing 20 000 terms and definitions in
Technical Specifications, Technical Reports and other English and French, with equivalent terms in 16 additional
documents. Available for PC, Mac OS, Android Tablets and languages. Also known as the International Electrotechnical
iPad. Vocabulary (IEV) online.

IEC publications search - www.iec.ch/searchpub IEC Glossary - std.iec.ch/glossary
The advanced search enables to find IEC publications by a 65 000 electrotechnical terminology entries in English and
variety of criteria (reference number, text, technical French extracted from the Terms and Definitions clause of
committee,…). It also gives information on projects, replaced IEC publications issued since 2002. Some entries have been
and withdrawn publications. collected from earlier publications of IEC TC 37, 77, 86 and

CISPR.
IEC Just Published - webstore.iec.ch/justpublished

Stay up to date on all new IEC publications. Just Published IEC Customer Service Centre - webstore.iec.ch/csc
details all new publications released. Available online and If you wish to give us your feedback on this publication or
also once a month by email. need further assistance, please contact the Customer Service
Centre: csc@iec.ch.
A propos de l'IEC
La Commission Electrotechnique Internationale (IEC) est la première organisation mondiale qui élabore et publie des
Normes internationales pour tout ce qui a trait à l'électricité, à l'électronique et aux technologies apparentées.

A propos des publications IEC
Le contenu technique des publications IEC est constamment revu. Veuillez vous assurer que vous possédez l’édition la
plus récente, un corrigendum ou amendement peut avoir été publié.

Catalogue IEC - webstore.iec.ch/catalogue Electropedia - www.electropedia.org
Application autonome pour consulter tous les renseignements
Le premier dictionnaire en ligne de termes électroniques et
bibliographiques sur les Normes internationales,
électriques. Il contient 20 000 termes et définitions en anglais
Spécifications techniques, Rapports techniques et autres
et en français, ainsi que les termes équivalents dans 16
documents de l'IEC. Disponible pour PC, Mac OS, tablettes
langues additionnelles. Egalement appelé Vocabulaire
Android et iPad.
Electrotechnique International (IEV) en ligne.

Recherche de publications IEC - www.iec.ch/searchpub
Glossaire IEC - std.iec.ch/glossary
La recherche avancée permet de trouver des publications IEC
65 000 entrées terminologiques électrotechniques, en anglais
en utilisant différents critères (numéro de référence, texte,
et en français, extraites des articles Termes et Définitions des
comité d’études,…). Elle donne aussi des informations sur les
publications IEC parues depuis 2002. Plus certaines entrées
projets et les publications remplacées ou retirées.
antérieures extraites des publications des CE 37, 77, 86 et

CISPR de l'IEC.
IEC Just Published - webstore.iec.ch/justpublished

Restez informé sur les nouvelles publications IEC. Just Service Clients - webstore.iec.ch/csc
Published détaille les nouvelles publications parues. Si vous désirez nous donner des commentaires sur cette
Disponible en ligne et aussi une fois par mois par email. publication ou si vous avez des questions contactez-nous:
csc@iec.ch.
IEC 60335-2-48 ®
Edition 4.2 2017-04
CONSOLIDATED VERSION
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Household and similar electrical appliances – Safety –

Part 2-48: Particular requirements for commercial electric grillers and toasters

Appareils électrodomestiques et analogues – Sécurité –

Partie 2-48: Règles particulières pour les grils et grille-pain électriques à usage

collectif
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 97.040.50 ISBN 978-2-8322-4241-4

IEC 60335-2-48 ®
Edition 4.2 2017-04
CONSOLIDATED VERSION
REDLINE VERSION
VERSION REDLINE
colour
inside
Household and similar electrical appliances – Safety –
Part 2-48: Particular requirements for commercial electric grillers and toasters

Appareils électrodomestiques et analogues – Sécurité –
Partie 2-48: Règles particulières pour les grils et grille-pain électriques à usage
collectif
– 2 – IEC 60335-2-48:2002+AMD1:2008

+AMD2:2017 CSV © IEC 2017
CONTENTS
FOREWORD . 4

INTRODUCTION . 7

1 Scope . 8

2 Normative references . 8

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 . 13
9 Starting of motor-operated appliances . 13
10 Power input and current . 13
11 Heating . 13
12 Void. 15
13 Leakage current and electric strength at operating temperature . 15
14 Transient overvoltages . 16
15 Moisture resistance . 16
16 Leakage current and electric strength . 16
17 Overload protection of transformers and associated circuits . 17
18 Endurance . 17
19 Abnormal operation . 17
20 Stability and mechanical hazards . 17
21 Mechanical strength . 18
22 Construction . 18
23 Internal wiring . 19
24 Components . 19
25 Supply connection and external flexible cords . 19
26 Terminals for external conductors . 20
27 Provision for earthing . 20

28 Screws and connections . 20
29 Clearances, creepage distances and solid insulation . 21
30 Resistance to heat and fire . 21
31 Resistance to rusting . 22
32 Radiation, toxicity and similar hazards . 22
Annexes . 24
Annex N (normative) Proof tracking test . 24
Annex P (informative) Guidance for the application of this standard to appliances
used in tropical climates . 25
Bibliography . 26

Figure 101 – Splash apparatus . 22

+AMD2:2017 CSV © IEC 2017
Figure 102 – Identification of surfaces for temperature measurement . 23

Figure 103 – Probe for measuring surface temperatures . 23

Table 101 – Maximum temperature rises for specified external accessible surfaces

under normal operating conditions . 15

Table 102 – Assembling torques for screwed connections providing earthing continuity . 21

– 4 – IEC 60335-2-48:2002+AMD1:2008

+AMD2:2017 CSV © IEC 2017
INTERNATIONAL ELECTROTECHNICAL COMMISSION

____________
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –

SAFETY –
Part 2-48: Particular requirements for commercial

electric grillers and toasters

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) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of

patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
This consolidated version of the official IEC Standard and its amendments has been prepared
for user convenience.
IEC 60335-2-48 edition 4.2 contains the fourth edition (2002-11) [documents 61E/409/FDIS and
61E/423/RVD], its amendment 1 (2008-02) [documents 61E/597/FDIS and 61E/612/RVD] and its
amendment 2 (2017-04) [documents 61/5322/FDIS and 61/5388/RVD].
In this Redline version, a vertical line in the margin shows where the technical content is
modified by amendments 1 and 2. Additions are in green text, deletions are in
strikethrough red text. A separate Final version with all changes accepted is available in this
publication.
+AMD2:2017 CSV © IEC 2017
This part of International Standard IEC 60335 has been prepared by IEC subcommittee 61E:

Safety of electrical commercial catering equipment, of IEC technical committee 61: Safety of

household and similar electrical appliances.

This fourth edition constitutes a technical revision.

This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its

amendments. It was established on the basis of the fourth edition (2001) 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: Safety requirements for commercial electric
grillers and toasters.
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 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 of Part 1 concerns an adjective, the
adjective and the associated noun are also in bold.

The following differences exist in the countries indicated below.
– 6.1: Class 01 appliances are allowed (Japan).
– 6.2: For appliances intended to be installed in a kitchen, an appropriate degree of protection against harmful
ingress of water is required according to their height of installation (France).
– 13.2: Leakage current limits are different (Japan).
– 16.2: Leakage current limits are different (Japan).
– Clause 21: For appliances intended to be installed in a kitchen, different values of impact energy are
applicable according to the height of the impact point (France).

The committee has decided that the contents of the base publication and its amendments will
remain unchanged until the stability date indicated on the IEC web site under
"http://webstore.iec.ch" in the data related to the specific publication. At this date, the
publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
NOTE The attention of National Committees is drawn to the fact that equipment manufacturers and testing
organizations may need a transitional period following publication of a new, amended or revised IEC publication in
which to make products in accordance with the new requirements and to equip themselves for conducting new or
revised tests.
– 6 – IEC 60335-2-48:2002+AMD1:2008

+AMD2:2017 CSV © IEC 2017
It is the recommendation of the committee that the content of this publication be adopted for implementation

nationally not earlier than 12 months from the date of publication.

IMPORTANT – The 'colour inside' logo on the cover page of this publication 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.
+AMD2:2017 CSV © IEC 2017
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.

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 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 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.
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.
– 8 – IEC 60335-2-48:2002+AMD1:2008

+AMD2:2017 CSV © IEC 2017
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –

SAFETY –
Part 2-48: Particular requirements for commercial

electric grillers and toasters

1 Scope
This clause of Part 1 is replaced by the following.
This International Standard deals with the safety of electrically operated commercial grillers
and toasters not intended for household and similar use, their rated voltage being not more
than 250 V for single-phase appliances connected between one phase and neutral, and 480 V
for other appliances.
Rotary or continuous grillers and toasters and similar appliances intended for grilling by
radiant heat such as rotisseries, salamanders, etc. are within the scope of this standard.
NOTE 101 These appliances are used for the commercial processing of food, for example in kitchens of
restaurants, canteens, hospitals and in commercial enterprises such as bakeries, butcheries, etc.
The electrical part of appliances making use of other forms of energy is also within the scope
of this standard.
As far as is practicable, this standard deals with the common hazards presented by these
types of appliances.
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 may be
necessary;
– in many countries additional requirements are specified by the national health authorities, the national
authorities responsible for the protection of labour, the national water supply authorities and similar authorities;
– for appliances intended to be used outdoors, additional requirements may be necessary.

NOTE 103 This standard does not apply to
– appliances designed 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);
– continuous process appliances for the continuous mass production of food;

– griddles and griddle grills (IEC 60335-2-38).
2 Normative references
This clause of Part 1 is applicable except as follows.
Addition:
IEC 60584-1, Thermocouples – Part 1: EMF specifications and tolerances
ISO 898-1, Mechanical properties of fasteners made of carbon steel and alloy steel – Part 1:
Bolts, screws and studs with specified property classes – Coarse thread and fine pitch thread
ISO 3506-1, Mechanical properties of corrosion-resistant stainless steel fasteners – Part 1:
Bolts, screws and studs
+AMD2:2017 CSV © IEC 2017
ISO 3506-2, Mechanical properties of corrosion-resistant stainless steel fasteners – Part 2:

Nuts
ISO 3506-3, Mechanical properties of corrosion-resistant stainless steel fasteners – Part 3:

Set screws and similar fasteners not under tensile stress

ISO 3506-4, Mechanical properties of corrosion-resistant stainless steel fasteners – Part 4:

Tapping screws
3 Terms and definitions
This clause of Part 1 is applicable except as follows.
3.1.4 Addition:
NOTE 101 The rated power input is the sum of the power inputs of all the individual elements in the appliance
that can be on at one time; where there are several such combinations possible, that giving the highest power input
is used in determining the rated power input.
3.1.9 Replacement:
normal operation
operation of the appliance under the following conditions
Appliances are operated with no load and with any controls intended to be operated by the
user set at the maximum. Timers, if provided, are rendered inoperative.
If doors, lids, reflectors or drip trays are provided, they are arranged in accordance with the
manufacturer's instructions. If no instructions are given, doors are fully open, drip trays are
put into the lowest and the grilling grid into the highest possible position.
If the appliance cannot be operated without a load, then the manufacturer's instructions are
taken into account.
Motors incorporated in the appliance are operated in the intended manner under the most
severe conditions that can be expected in normal use taking into account the manufacturer's
instructions.
3.101
griller
an appliance in which food is cooked by being exposed mainly to radiant heat
3.102
toaster
an appliance intended exclusively for browning bread and similar products by radiant heat

3.103
rotary or continuous griller or toaster
an appliance where the product is moved while being grilled or toasted
3.104
installation wall
a special fixed construction containing supply facilities for appliances installed in conjunction with it
3.105
functional surface
surface that is intentionally heated by an internal heat source and has to be hot to carry out
the function for which the appliance is intended
Note 1 to entry: An example is the heated sheath of a tubular heating element.

– 10 – IEC 60335-2-48:2002+AMD1:2008

+AMD2:2017 CSV © IEC 2017
3.106
adjacent surface
surface adjacent to a functional surface and which can become hot through conduction

4 General requirement
This clause of Part 1 is applicable.

5 General conditions for the tests

This clause of Part 1 is applicable except as follows.
5.10 Addition:
Appliances intended for installation in a bank of other appliances and appliances intended to
be fixed to an installation wall are enclosed to obtain protection against electric shock and
harmful ingress of water equivalent to that obtained when installed in accordance with the
instructions provided with the appliance.
NOTE 101 Appropriate enclosures or additional appliances may be needed for test purposes.

5.101 Appliances are tested as heating appliances, even if they incorporate a motor.
5.102 Appliances, when assembled in combination with or incorporating other appliances,
are tested in accordance with the requirements of this standard. The other appliances are
operated simultaneously in accordance with the requirements of the relevant standards.
6 Classification
This clause of Part 1 is applicable except as follows.
6.1 Replacement:
Appliances shall be class I with respect to protection against electric shock.
Compliance is checked by inspection and by the relevant tests.
6.2 Addition:
Appliances normally used on a table shall be at least IPX3. Other appliances shall be at least
IPX4. Toasters other than those intended to be used in a commercial kitchen may be IPX0.
7 Marking and instructions
This clause of Part 1 is applicable except as follows.
7.1 Addition:
In addition, appliances shall be marked with
The water pressure or range of pressures, in kilopascals (kPa), for appliances intended to
be connected to a water supply, unless this is indicated in the instruction sheet.

+AMD2:2017 CSV © IEC 2017
If appliances have external accessible surfaces, for which temperature rise limits are

specified in Table 101 and for which the provisions of footnote b to Table 101 apply, then the

appliance shall be marked with symbol IEC 60417-5041(2002-10), or with the substance of

the following:
CAUTION: Hot surfaces.
7.6 Addition:
[symbol 5021 of IEC 60417-1] equipotentiality

[symbol IEC 60417-5041 (2002-10)] Caution, hot surface

7.12 Addition:
If symbols IEC 60417-5021 (2002-10) and IEC 60417-5041 (2002-10) of IEC 60417-1 is are
marked on the appliance, its their meaning shall be explained.
Toasters not marked with an IP classification of at least IPX3 shall include the substance of
the following warning:
WARNING The toaster shall not be used in commercial kitchens
NOTE 101 The requirement is due to the cleaning process in such kitchens.
The instructions shall include the substance of the following:
These appliances are intended to be used for commercial applications, for example in
kitchens of restaurants, canteens, hospitals and in commercial enterprises such as bakeries,
butcheries, etc., but not for continuous mass production of food.
If the manufacturer wants to limit the use of the appliance to less than the above, this has to
be clearly stated in the instructions.
Modification:
The instruction concerning persons (including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowledge is not applicable.

7.12.1 Replacement:
The appliance shall be accompanied by instructions detailing any special precautions
necessary for installation. For appliances intended for installation in a bank of other
appliances and appliances intended to be fixed to an installation wall, details of how to
ensure appropriate protection against electric shock and harmful ingress of water shall be
supplied. If the controls of more than one appliance are combined in a separate enclosure,
detailed installation instructions shall be supplied. Instructions for user maintenance, for
example cleaning, shall also be given. They shall include a statement that the appliance is not
to be cleaned with a water jet or a steam cleaner.
For appliances that are permanently connected to fixed wiring and for which leakage currents
may exceed 10 mA, particularly if disconnected or not used for long periods, or during initial
installation, the instruction sheet shall give recommendations regarding the rating of
protective devices, such as earth leakage relays, to be installed.
If a stationary appliance is intended to be moved for cleaning, this shall be stated.

– 12 – IEC 60335-2-48:2002+AMD1:2008

+AMD2:2017 CSV © IEC 2017
For stationary appliances equipped with rollers or castors or intended to be moved for

cleaning the instructions shall state the substance of the following.

This appliance is to be connected with flexible connections for equipotential bonding and

connection to services such as electricity supply, water supply, gas supply and steam

supply such that the appliance can be moved in the direction required for cleaning a
distance not less than the dimension of the appliance in the direction of movement plus

500 mm without the flexible connections becoming taut or being subject to strain.

Compliance is checked by inspection.

7.12.4 Addition:
The instructions for built-in appliances having a separate control panel for several
appliances shall state that the control panel is only to be connected to the specified
appliances in order to avoid a possible hazard.
7.12.9 Not applicable.
7.14 Addition:
The height of the triangle used with symbol IEC 60417-5041 (2002-10) shall be at least
15 mm.
7.15 Addition:
The marking specified for external accessible surfaces shall be visible when the appliance is
operated as in normal use, including when actuating any switch, adjusting any control or
opening a lid or door. It shall not be placed on a functional surface or adjacent surface.
When it is not practical to place the marking of fixed appliances so that it is visible after the
appliance has been installed, the relevant information shall also be included in the
instructions or on an additional label that can be fixed near the appliance after installation.
NOTE 101 An example of such a fixed appliance is a built-in appliance.
7.101 If, during the test of Clause 11, the temperature rise of the floor of the test corner or
the side and rear walls of the test corner above the level of the top of stationary appliances
exceeds 65 K and/or, during the test of Clause19, the temperature rise of the floor or the
walls above and below the top of stationary appliances exceeds 125 K, the installation
instructions provided by the manufacturer shall include the substance of the following warning
that shall also be included on a permanent label attached to the appliance:

WARNING: During installation: do not place on surfaces or near walls, partitions or
kitchen furniture and the like – unless they are made of non-combustible
material or clad with non-combustible heat-insulating material, and pay
attention to fire prevention regulations.
Compliance is checked by inspection.
7.102 Equipotential bonding terminals shall be marked with symbol 5021 of IEC 60417-1.
These markings shall not be placed on screws, removable washers or other parts that can be
removed when conductors are being connected.
Compliance is checked by inspection.

+AMD2:2017 CSV © IEC 2017
8 Protection against access to live parts

This clause of Part 1 is applicable except as follows.

8.101 Heating elements, other than those of slot toasters, that are liable to be touched

accidentally by a fork or similar pointed object in normal use, shall be so protected that it is

not possible to touch their live parts with such an object.

Compliance is checked by inserting test probe 12 of IEC 61032 at all points where the probe

can enter in the vicinity of live parts. The probe is applied without appreciable force.

9 Starting of motor-operated appliances
This clause of Part 1 is applicable except as follows.
9.101 Fan motors providing a cooling effect in order to comply with the requirements of
Clause 11 shall start under all voltage conditions that may occur in use.
Compliance is checked by starting the motor three times at a voltage equal to 0,85 times
rated voltage, the motor being at room temperature at the beginning of the test.
The motor is started each time under the conditions occurring at the beginning of normal
operation or, for automatic appliances, at the beginning of the normal cycle of operation, the
motor being allowed to come to rest between successive starts. For appliances provided with
motors having other than centrifugal starting switches, this test is repeated at a voltage equal
to 1,06 times rated voltage.
In all cases, the motor shall start and it shall function in such a way that safety is not affected,
and the overload protective devices of the motor shall not operate.
NOTE The supply source is such that during the test the drop in voltage does not exceed 1 %.
10 Power input and current
This clause of Part 1 is applicable except as follows.
10.1 Addition:
NOTE 101 For appliances having more than one heating unit, the total power input may be determined by
measuring the power input of each heating unit separately (see also 3.1.4).

11 Heating
This clause of Part 1 is applicable except as follows.
11.2 Addition:
Appliances intended to be fixed to the floor and appliances with a mass greater than 40 kg
and not provided with rollers, castors or similar means are installed in accordance with the
manufacturer's instructions. If no instructions are given, these appliances are considered as
appliances normally placed on the floor.
11.3 Addition:
Where the external accessible surfaces are suitably flat and access permits, then the test
probe of Figure 103 is used to measure the temperature rises of external accessible

– 14 – IEC 60335-2-48:2002+AMD1:2008

+AMD2:2017 CSV © IEC 2017
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.

11.4 Replacement:
Appliances are operated under normal operation such that the total power input of the

appliance is 1,15 times rated power input. If it is not possible to switch on all heating

elements at the same time, the test is made with each of the combinations that the switch
arrangement will allow, the highest load possible with each switching arrangement being in
circuit.
If the appliance is provided with a control that limits the total power input, the test is made
with whichever combination of heating units, as may be selected by the control, imposes the
most severe condition.
If the temperature rise limits of motors, transformers or electronic circuits are exceeded, the
test is repeated with the appliance supplied at 1,06 times rated voltage. In this case only the
temperature rises of motors, transformers or electronic circuits are measured.
11.7 Replace the test specification paragraph by the following.
Appliances are operated until steady conditions are established.
NOTE 101 The duration of the test may consist of more than one cycle of operation.
Steady conditions are considered to exist 60 min after reaching the temperatures defined for
normal operation.
When an appliance is assembled in combination with, equipped with or incorporating
accessories or other appliances, the interaction shall be covered if they are provided to
operate simultaneously as stated by the manufacturer or by a common control.
11.8 Addition:
For stationary appliances, the limit of 65 K temperature rise for the rear and side test walls,
including the part of the walls of the test corner that projects in front of the appliance, only
applies below the level of the top of the appliance. If this temperature rise limit is exceeded

above this level, or on the floor, then the requirements of 7.101 apply.
During the test, the temperature rises are monitored continuously and shall not exceed the
values shown in Table 3 and Table 101.

+AMD2:2017 CSV © IEC 2017
Table 101 – Maximum temperature rises for specified external

accessible surfaces under normal operating conditions

a b
Surface Temperature rise of external accessible surfaces

K
Bare metal 48
c
Coated metal
Glass and ceramic 65
d, e
Plastic and plastic coating > 0,4 mm

a
Temperature rises are not measured on:
– the underside of appliances intended to be used on a working surface or floor;
– the rear surface of appliances;
– surfaces that are inaccessible to a 75 mm diameter probe having a hemispherical end;
– functional surfaces and adjacent surfaces.
b
The temperature rise on external accessible surfaces up to a distance of 100 mm from adjacent surfaces of
the appliance, (see Figure 102) may exceed the limits by up to 25 K, but the relevant part shall then be
marked with symbol IEC 60417-5041 (2002-10) or the equivalent text.
c
Metal is considered coated when a coating having a minimum thickness of 90 µm made by enamel or non-
substantially plastic coating is used.
d
The temperature rise limit of plastic also applies for plastic material having a metal finish of thickness less
than 0,1 mm.
e
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.
12 Void
13 Leakage current and electric strength at operating temperature
This clause of Part 1 is applicable except as follows.
13.2 Modification:
Instead of the permissible leakage current for stationary class I appliances, the following
applies:
− for cord and plug connected appliances 0,75 mA or 1 mA per kW rated power
input of the appliance with a maximum
of 10 mA, whichever is higher.
− for other appliances 0,75 mA or 1 mA per kW rated power
input of the appliance with no maximum,
whichever is higher.
For portable class I appliances, instead of the permissible leakage current, the following
applies:
– for cord and plug connected appliances 0,75 mA or 1 mA per kW rated power input
of the appliance with a maximum of 10 mA,
whichever is higher.
– 16 – IEC 60335-2-48:2002+AMD1:2008

+AMD2:2017 CSV © IEC 2017
14 Transient overvoltages
This clause of Part 1 is applicable.

15 Moisture resistance
This clause of Part 1 is applicable except as follows.

15.1.1 Addition:
In addition, IPX0, IPX1, IPX2, IPX3 and IPX4 appliances are subjected for 5 min to the
fol
...