IEC 60947-4-1:1990 Low voltage switchgear and control gear - Part 4: 1990 Contactors and motor-starters - Section One: Electromechanical contactors and motor-starters

Abbreviation
IEC 60947-4.1:1990
Valid from
15/05/1990

Information provider
International Electrotechnical Commission
Author
International Electrotechnical Commission
Information type
IEC Standard
Format
PDF


Description

This Standard states the characteristics of contactors and starters and associated equipment, the conditions with which contactors or starters shall comply (operation and behaviour, dielectric properties, the degrees of protection provided by their enclosures, their construction), the tests intended for confirming that these conditions have been met, the information to be given with the equipment or in the manufacturer's literature. 

For assistance with locating previous versions, please contact the information provider.
View on Information Provider website
For assistance with locating previous versions, please contact the information provider.
This resource is cited by:

IEC 60947-4-1:1990 Low voltage switchgear and control gear - Part 4: 1990 Contactors and motor-starters - Section One: Electromechanical contactors and motor-starters

This document is CITED BY:

IEC 60947-4-1:1990 Low voltage switchgear and control gear - Part 4: 1990 Contactors and motor-starters - Section One: Electromechanical contactors and motor-starters

Description

This Standard states the characteristics of contactors and starters and associated equipment, the conditions with which contactors or starters shall comply (operation and behaviour, dielectric properties, the degrees of protection provided by their enclosures, their construction), the tests intended for confirming that these conditions have been met, the information to be given with the equipment or in the manufacturer's literature. 

View on Information Provider website
IEC 60947-4-1:1990 Low voltage switchgear and control gear - Part 4: 1990 Contactors and motor-starters - Section One: Electromechanical contactors and motor-starters
Description

This Standard states the characteristics of contactors and starters and associated equipment, the conditions with which contactors or starters shall comply (operation and behaviour, dielectric properties, the degrees of protection provided by their enclosures, their construction), the tests intended for confirming that these conditions have been met, the information to be given with the equipment or in the manufacturer's literature. 

View on Information Provider website
This resource does not cite any other resources.

IEC 60947-4-1:1990 Low voltage switchgear and control gear - Part 4: 1990 Contactors and motor-starters - Section One: Electromechanical contactors and motor-starters

This resource does not CITE any other resources.
Feedback