IEC 60309-1:1999

 
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IEC 60309-1:1999

Title
Plugs, socket-outlets and couplers for industrial purposes - Part 1: General requirements
Abstract
Applies to plugs and socket-outlets, cable couplers and appliance couplers, with a rated operating voltage not exceeding 690 V d.c. or a.c, 500 Hz a.c. and a rated current not exceeding 250 A, primarily intended for industrial use, either indoors or outdoors when the ambient temperature does not normally exceed 40°C.

This publication is of high relevance for Smart Grid.
Applies to
IEC Standards
Reference Category
To be used in
conjunction with

    Further information

    Issue date
    1999-02-26
    Originator
    Plugs, Socket-outlets and Couplers for industrial and similar applications, and for Electric Vehicles
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