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IEC 60947-7-4 Ed. 1.0 Edition 08/2013
Low-voltage switchgear and controlgear - Part 7-4: Ancillary equipment - PCB terminal blocks for copper conductors
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  • 167.7 / copy
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Abstract

IEC 60947-7-4:2013 specifies requirements for PCB terminal blocks primarily intended for industrial or similar use. Mounting and fixing on the printed circuit board is made by soldering, press-in or equivalent methods to provide electrical and mechanical connection between copper conductors and the printed circuit board. This standard applies to PCB terminal blocks intended to connect copper conductors, with or without special preparation, having a cross-section between 0,05 mm2 and 300 mm2 (AWG 30/600 kcmil), intended to be used in circuits of a rated voltage not exceeding 1 000 V a.c. up to 1 000 Hz or 1 500 V d.c.

Status

Standard - Withdrawn

Origin

Technical Committee :
17B : Low-voltage switchgear and controlgear

Implementation

start of the vote on the project    02/03/2012   date of ratification (dor)   
end of the vote on the project    02/05/2012   date of anouncement (doa)   
start of the vote on the final project      date of publication (dop)   
end of the vote on the final project      date of withdrawal (dow)   


Publication Official Journal
of the Grand-Duchy of Luxembourg
Reference

Relations

Evolutions
IEC 60947-2 Ed. 4.2
IEC 60947-2 Ed. 4.2

International Classification for Standards (ICS codes) :

29.130.20 : Low voltage switchgear and controlgear

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