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
|Publication Date:||1 January 2015|
|ICS Code (Low voltage switchgear and controlgear):||29.130.20|
|ICS Code (Switches):||29.120.40|
This part of IEC 62626 applies to enclosed
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.
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).