IEC - 62626-1 (REDLINE + STANDARD)
Low-voltage switchgear and controlgear enclosed equipment – Part 1: Additional requirements for enclosed switch-disconnectors in accordance with IEC 60947-3 – Isolation of electrical equipment during repair and maintenance work in specific applications
Organization: | IEC |
Publication Date: | 1 November 2023 |
Status: | active |
Page Count: | 38 |
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, this 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 document 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 document does not specify additional requirements that are necessary for the application of these switches, for example, in explosive atmospheres (e.g. ATEX in Europe).
Document History
