IEC 60947-3 Ed. 4.0 b:2020

Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units

International Electrotechnical Commission , 04/22/2020

Publisher: IEC

File Format: PDF

$227.00$455.00


IEC 60947-3:2020 applies to switches, disconnectors, switch-disconnectors and fuse-combination units to be used in distribution circuits and motor circuits of which the rated voltage does not exceed 1 000 V a.c. or 1 500 V d.c. The manufacturer shall specify the type, ratings and characteristics according to the relevant standard of any incorporated fuses.

IEC 60947-3 Ed. 4.0 b:2020 History

IEC 60947-3 Ed. 4.0 b:2020

IEC 60947-3 Ed. 4.0 b:2020

$227.00 $455.00

IEC 60947-3 Ed. 3.2 b:2015

IEC 60947-3 Ed. 3.2 b:2015

$322.00 $645.00

IEC 60947-3 Ed. 3.1 b:2012

IEC 60947-3 Ed. 3.1 b:2012

$234.00 $469.00

IEC 60947-3 Ed. 3.0 b:2008

IEC 60947-3 Ed. 3.0 b:2008

$158.00 $317.00

IEC 60947-3 Ed. 2.2 b:2005

IEC 60947-3 Ed. 2.2 b:2005

$115.00 $230.00

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