CEI EN 62626-1
Low-voltage switchgear and controlgear enclosed equipment Part 1: Enclosed switch-disconnectors outside the scope of IEC 60947-3 to provide isolation during repair and maintenance work
Organization: | CEI |
Publication Date: | 1 January 2015 |
Status: | active |
Page Count: | 18 |
ICS Code (Low voltage switchgear and controlgear): | 29.130.20 |
ICS Code (Switches): | 29.120.40 |
scope:
This part of IEC 62626 applies to enclosed
switches-disconnecto
NOTE 1 However, these kind of devices can provide the possibility to switch off electrical equipment (even in a critical situation or not).
Devices within the scope of this standard provide isolation of electrical equipment, especially in motor circuits, during repair and maintenance or cleaning works.
Enclosed switch-disconnectors
a) different classes;
b) characteristics of each class;
c) minimum test requirements;
d) information to be marked on the equipment or made available by the manufacturer, for example in the catalogue.
NOTE 2 This standard does not specify additional requirements that are necessary for the application of these switches, for example, in explosive atmospheres (e.g. ATEX in Europe).
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