EN 60730-1:2000

SLOVENSKI STANDARD
01-oktober-2001
1DGRPHãþD
SIST EN 60730-1:1997
SIST EN 60730-1:1997/A1:1999
SIST EN 60730-1:1997/A11:1999
SIST EN 60730-1:1997/A12:1999
SIST EN 60730-1:1997/A15:1998
SIST EN 60730-1:1997/A16:2000
SIST EN 60730-1:1997/A17:2001
SIST EN 60730-1:1997/A2:1998
SIST EN 60730-1:1999/A14:1998
Automatic electrical controls for household and similar use - Part 1: General
requirements (IEC 60730-1:1999, modified) (vsebuje popravek AC:2007)
Automatic electrical controls for household and similar use -- Part 1: General
requirements
Automatische elektrische Regel- und Steuergeräte für den Hausgebrauch und ähnliche
Anwendungen -- Teil 1: Allgemeine Anforderungen
Dispositifs de commande électrique automatiques à usage domestique et analogue --
Partie 1: Règles générales
Ta slovenski standard je istoveten z: EN 60730-1:2000
ICS:
97.120 Avtomatske krmilne naprave Automatic controls for
za dom household use
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD  EN 60730-1
NORME EUROPÉENNE
EUROPÄISCHE NORM November 2000

ICS 33.160.20 Supersedes EN 60730-1:1995 and its amendments
Incorporates Corrigendum August 2007

English version
Automatic electrical controls for household and similar use
Part 1: General requirements
(IEC 60730-1:1999, modified)
Dispositifs de commande électrique Automatische elektrische Regel-
automatiques à usage domestique et und Steuergeräte für den Hausgebrauch
analogue und ähnliche Anwendungen
Partie 1: Règles générales Teil 1: Allgemeine Anforderungen
(CEI 60730-1:1999, modifiée) (IEC 60730-1:1999, modifiziert)

This European Standard was approved by CENELEC on 1999-10-01. CENELEC members are bound to
comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and
notified to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic,
Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway,
Portugal, Spain, Sweden, Switzerland and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels

© 2000 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 60730-1:2000 E
Page 2
Foreword
This European Standard has been prepared by the CENELEC Technical Committee TC 72: Automatic
controls for household use.
It is the endorsement of the International Standard IEC 60730-1:1999 with the necessary common
modifications and is the editorial result of the combined texts of EN 60730-1:1995 and its amendments
A1, A2, A11, A12, A13, A14, A15, A16 and A17, except where CENELEC common modifications have
already been incorporated in IEC 60730-1:1999, together with the deletion of additional ‘in some
countries’ paragraphs and ‘under consideration’ paragraphs which have been introduced in
IEC 60730-1:1999.
The text of the draft was submitted to the formal vote and was approved by CENELEC as EN 60730-1 on
1999-11-01.
The following date was fixed:
- latest date by which the standard has to be implemented
at national level by publication of an identical national
standard or by endorsement (dop) 2001-07-01

This European Standard replaces EN 60730-1:1995 and its amendments. However, EN 60730-1:1995
remains valid until all the part 2’s which are used in conjunction with it have been withdrawn.

No date of withdrawal (dow) has been given pending the updating of all the part 2's to align with this
part 1 will be fixed once all the part 2's have been updated.

This part 1 is to be used in conjunction with the appropriate part 2 for a particular type of control, or for
controls for particular applications. This part 1 may also be applied, so far as reasonable, to controls not
mentioned in a part 2, and to controls designed on new principles, in which case additional requirements
may be necessary.
Subclauses which are in addition to those in IEC 60730-1 are numbered 601, 602 etc. New annexes are
labelled ZA, ZB etc.
Where reference is made to other international or harmonized standards, the edition of that standard
quoted in Annex ZA (normative) is applicable.

Special national conditions causing a deviation from this European Standard are listed in annex ZB
(normative) which forms part of this standard.

National deviations from this European Standard are listed in annex ZC (informative).

NOTE – In this standard the following print types are used:
– Requirements proper: in roman type.
– Test specifications: in italic type.
– Explanatory matter: in smaller roman type.

The contents of the corrigendum of August 2007 have been included in this copy.

___________
Page 3
Endorsement notice
The text of the International Standard IEC 60730-1:1999 was approved by CENELEC as a European
Standard with agreed common modifications as given below.

COMMON MODIFICATIONS
Contents Delete "annex C" and "annex D".

Add under annexes:
ZA (normative) Normative references to international publications
with their corresponding European publications
ZB (normative) Special national conditions
ZC (informative) A-deviations
1 Scope
1.5 Add the following normative references:

IEC 60555-2:1982 and amendment 1:1985, Disturbances in supply systems caused by
household appliances and similar electrical equipment — Part 2: Harmonics

IEC 60555-3:1982, Disturbances in supply systems caused by household appliances and
similar electrical equipment — Part 3: Voltage fluctuations

IEC 61210:1993, Connecting devices - Flat quick-connect terminations for electrical copper
conductors - Safety requirements

IEC 61558-2-6:1997, Safety of power transformers, power supply units and similar —
Part 2-6: Particular requirements for safety isolating transformers for general use

CISPR 16-1:1993, Specification for radio disturbance and immunity measuring apparatus
and methods — Part 1: Radio disturbance and immunity measuring apparatus

2 Definitions
2.1.5 Delete the second explanatory paragraph.

2.2.8 Replace the first explanatory paragraph by:

A thermal cut-out may be of the automatic, manual reset or non-resettable type.

2.7.2 Delete the first explanatory paragraph.

Add: “See annex ZB".
2.7.3 Delete the first explanatory paragraph.

Add: “See annex ZB.”
2.14.2 Delete the explanatory paragraph.

Page 4
4 General notes on tests
4.2.1 Delete the third explanatory paragraph.

4.3.3.1 Add: “See annex ZB”.
4.3.3.3 Add: “See annex ZB”.
5 Rating
5.1 Add a new requirement paragraph:

The rated voltage of controls, having terminals intended to be directly connected to the
supply mains single phase, shall cover usage at 230 V and to the supply mains multi-
phase, 400 V.
6 Classification
6.6.1 Delete the explanatory paragraph.

6.8.2.1 Add: “See annex ZB.”
6.8.2.2 Add: “See annex ZB.”
6.8.3.1 Add: “See annex ZB.”
6.8.3.2 Add: “See annex ZB.”
7 Information
Table 7.2 Requirement 3: Add to the column ‘Clause or subclause’ the subclause reference "14.4".

7)
Requirement 7: Replace the wording by: "The type of load and rated current "

9)
Requirement 19: Delete “ ”.
Requirement 20: Replace in the column ‘Clause or subclause’ the subclause reference
"10.2" by "10.2.1".
Requirement 21: Replace the wording by: "Maximum temperature of terminals for internal
conductors and terminals for external conductors of incorporated and integrated controls, if
higher than 85 °C."
Requirement 23: Add to the wording "if more than 20 K above T ”.
max
10) 11)
Requirements 61 to 65: Delete “ ”.

Add the following new requirements to the table:

601 EMC standard/test method   23.1 X

602 Declared voltage and declared current 23.1.1 D
601)
for the purposes of EMC emission tests

Page 5
Replace “note 7)” by:
7)
For each circuit of the control, the type of load and rated current. For controls with more than one circuit it
shall be made clear to which circuit or terminal the information applies. For circuits for resistive and inductive
loads, the rated current, or the rated load in VA, at power factors as indicated in table 17.2.1.

Delete notes 9), 10) and 11).
Add the following new note:
601)
These declarations are intended to cover normal use.

7.4.3 Add: "See annex ZB.”
7.4.3.2 Delete all three explanatory paragraphs.

Add: “ See annex ZB.”
8 Protection against electric shock

8.1.1 Delete the second explanatory paragraph.

8.4 Delete both explanatory paragraphs.

9 Provision for protective earthing

9.1.1 Add: “See annex ZB.”
9.1.2 Add: “See annex ZB.”
9.3.2 Delete the explanatory paragraphs.

9.3.3. Delete the explanatory paragraph.

9.3.4 Delete the explanatory paragraph.

9.5.1 Delete the explanatory paragraph.

9.5.2 Delete.
10 Terminals and terminations
Table 10.1.4 Delete note 1) and the annotation in the table.

10.1.4.2 Delete.
10.1.4.3 Delete.
10.1.14 Delete the explanatory paragraph.

10.1.16 Delete and replace by “Void”.

10.2.1 Add a new requirement paragraph:

A terminal or termination is not required if a conductor is permanently connected to the
control by the control manufacturer.

Table 10.2.1 Delete note 1) and the annotation in the table.

Page 6
10.2.4.1 Replace by:
Tabs forming part of a control shall comply with either the dimensional requirements of
EN 61210 or figure 14 or 15.
For tabs complying with figures 14 or 15, depressions or holes are optional. If they exist
they shall comply with the dimensional requirements of figure 14, with reference to note 7).

Compliance is checked by inspection.

Delete the third explanatory paragraph.

11 Constructional requirements

11.2.1.1 Delete the explanatory paragraph.

11.3.2 Delete in the fifth line the word “or”.

11.5 Delete the last explanatory paragraph.

11.8.1 Replace “245 IEC 53” by “H05RR-F of HD 22”.

Replace “227 IEC 53” by “H05VV-F of HD 21”.

Table 11.8.2 Delete note 1) and the annotation in the table.

11.11.1.2 Delete all the explanatory paragraphs.

11.11.1.3 Delete.
11.11.1.4 Delete.
12 Moisture and dust resistance

12.1.6 Delete the explanatory paragraph.

12.3 Delete and replace by “Void”.

13 Electric strength and insulation resistance

Table 13.2 Replace the value for “Basic insulation”, “Over 250 V up to and including 440 V”, by
“2 000”.
Replace the value for “Supplementary insulation”, “Over 130 V up to and including 250 V”,
by "2 750” and the value for “Over 250 V up to and including 440 V”, by “2 750”.

Add “See annex ZB.” to note 9).

Delete note 14) and the annotation in the table.

13.3 Delete.
Page 7
14 Heating
14.1.1 Delete the explanatory paragraph.

14.4 Replace by:
All circuits and terminals intended to control external loads shall be loaded as declared in
table 7.2, requirement 3, such that each circuit or terminal carries that current between 0,9
and 1,1 of its declared rating that will prove most arduous. All controls shall be tested at a
voltage between 0,9 and 1,1 times rated voltage but controls that are not sensitive to
voltage may be tested at a lower voltage provided that 1,1 times rated current is passed.
Internal circuits shall be connected as specified by the manufacturer.

Table 14.1 Delete the second sentence of note 1).

Delete the last two sentences of note 7).

Delete note 11) and the annotation in the table.

Add the following new note to the table and reference it against ‘Terminals and
terminations for external conductors’:

14)
For incorporated and integrated controls no temperature limit is applicable, but attention is drawn to the fact
that most equipment standards limit the temperature of terminals of fixed appliances to 85 °C, which is the
maximum allowable temperature for ordinary PVC cable insulation. The maximum temperature recorded
should not exceed the value declared in table 7.2, requirement 21.

When a control is incorporated/integrated into an appliance, the terminals for external conductors will, as part
of the appliance, be subject to the specified heating tests of the appliance standard and assessed for
compliance with the temperature limits of that standard.

15 Manufacturing deviation and drift

15.1 Delete the explanatory paragraph.

16 Environmental stress
16.2.1 Add to the first dashed paragraph: “See annex ZB."

Delete the explanatory paragraph.

17 Endurance
17.1.3 Add an explanatory paragraph:

For the test sequence and conditions of non-resettable thermal cut-outs see 17.16 (Test for particular
purpose controls).
17.1.3.1 Delete in the second and fifth dashed paragraphs the text in parentheses.

17.2.2 Delete in the first line “In those countries which use an over-voltage test,”. The clause will
then start “The electrical loads to be used…”.

17.2.3 Delete up to 17.2.3.2 inclusive.

Table 17.2-1 Delete the words in parentheses after the heading.

Delete note 2) and the annotation in the table.

Page 8
Table 17.2-2 Delete.
Table 17.2-3 Delete.
...