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Publication details

Publication CODE Title
IEC 60947-5-1:1990 (1990-04) LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR. PART 5: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - SECTION ONE: ELECTROMECHANICAL CONTROL CIRCUIT DEVICES
 
Price Excl. VAT Total number of pages, tables and drawings
366.00 € 127.
Description
States the characteristics of control circuit devices, the electrical and mechanical requirements, the various duties to be performed, the significance of the rated characteristics and of the markings, the tests to verify the rated characteristics, the functional requirements to be satisfied by the control circuit devices, environmental conditions, including those of enclosed equipment, dielectric properties, terminals. This publication supersedes IEC 337-1 (1970) and its Amendment 1 (1983), supplements 337-1A (1973) and 337-1B (1975), 337-2 (1972) and its Amendment 1 (1975), supplements 337-2A (1973), 337-2B (1976) and 337-2C (1977). It should be read in conjunction with IEC 947-1.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN/FR version
Status
Status IEC PUBLICATION
Situation Withdrawn
Replaced by  IEC 60947-5-1:1997
Replaces  IEC 60337-1:1970
Replaces  IEC 60337-1:1970/AMD1:1983
Replaces  IEC 60337-1A:1973
Replaces  IEC 60337-1B:1975
Replaces  IEC 60337-2:1972
Replaces  IEC 60337-2:1972/AMD1:1975
Replaces  IEC 60337-2A:1973
Replaces  IEC 60337-2B:1976
Replaces  IEC 60337-2C:1977
Replaces  IEC 60337-2C:1977/COR1:1977
Origin
Committee TC 121/SC 121A
Low-voltage switchgear and controlgear
Responsible Ir DELENS Marc
Approval
BEC Approval 1990-04-15
Registration 149690
ICS-Code (International Standards Classification) 29.130.20
NBN Status New
IEC publication date 1990-04-15
IEC last modification date 2014-01-08