IEC 60669-2-4 ED2

Switches for household and similar fixed electrical installations - Part 2-4: Particular requirements - Isolating switches IEC 60669-2-4 ED2

General information

60.00 Standard under publication   Feb 15, 2024

PPUB    Mar 28, 2024

IEC

TC 23/SC 23B

International Standard

29.120.40   Switches

Scope

IEC 60669-2-4:2024 applies to manually operated general purpose isolating switches with a rated voltage not exceeding 440 V and a rated current not exceeding 125 A, intended for household and similar fixed electrical installations, either indoors or outdoors.
This second edition cancels and replaces the first edition published in 2004. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) revision of the present edition with reference to the published IEC 60669-1:2017 Edition 4 with its amendments and references to clauses and tables;
b) introducing the values for isolating switches with ratings from 6 A to 13 A;
c) introducing a circuit motor load with a rated current not exceeding 10 A and a power factor not less than 0,6 in the scope;
d) modification of Table 1 and Table 5.

Life cycle

PREVIOUSLY

PUBLISHED
IEC 60669-2-4:2004 ED1

NOW

IN_DEVELOPMENT
IEC 60669-2-4 ED2
60.00 Standard under publication
Feb 15, 2024