IEC 60309-4 Ed. 2.0 b:2021

Plugs, socket-outlets and couplers for industrial purposes - Part 4: Switched socket-outlets and connectors with or without interlock

International Electrotechnical Commission , 06/01/2021

Publisher: IEC

File Format: PDF

$95.00$190.00

Description

Standard By:International Electrotechnical Commission , 06/01/2021

Published:06/01/2021

Pages:50

ISBN(s):9782832298473

File Size:1 file , 950 KB

Language:English, French

Note:This product is unavailable in Ukraine, Russia, Belarus

Clause 1 of IEC 60309-1:2021 or of IEC 60309-2:2021 applies as follows:

Replace the first two paragraphs by the following:

This part of IEC 60309 applies to self-contained products primarily intended for industrial use, either indoors or outdoors that combine the following items within a single enclosure:

- a fixed or portable socket-outlet according to IEC 60309-1 or IEC 60309-2 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;
- a switching device.

These products can incorporate an interlock and/or protective devices.

These accessories are intended to be installed by instructed persons or skilled persons only.