IEC 60309-1:2021 PRV
Pre release version
Plugs, fixed or portable socket-outlets and appliance inlets for industrial purposes - Part 1: General requirements
IEC 60309-1:2021 applies to plugs, fixed or portable socket-outlets and appliance inlets hereinafter referred to as accessories, with a rated operating voltage not exceeding 1 000 V DC or 1 000 V AC with a frequency not exceeding 500 Hz and a rated current not exceeding 800 A, primarily intended for industrial use, either indoors or outdoors.
This fifth edition cancels and replaces the fourth edition published in 1999, Amendment 1:2005 and Amendment 2:2012. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) addition of classification, requirements and tests for accessories with shutters;
b) additional marking to indicate neutral terminal and/or earthing terminal;
c) replacement of the term "connector" by the term "portable socket-outlet".
|Publication type||International Standard|
|TC/SC||TC 23/SC 23H - Plugs, Socket-outlets and Couplers for industrial and similar applications, and for Electric Vehiclesrss|
|ICS||29.120.30 - Plugs, socket-outlets, couplers|
|File size||2626 KB|
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