IEC 60947-7-4:2013 ED1

Low-voltage switchgear and controlgear - Part 7-4: Ancillary equipment - PCB terminal blocks for copper conductors

Publication date: 6 gush 2013

General information

Current stage: 99.60 Effective date: 18 jan 2019

Next stage: WPUB

Originator: IEC

Owner: TC 121/SC 121A

Type: International Standard

ICS: 29.130.20

Gjuha: anglisht frëngjisht spanjisht

Buying

Statusi: Revised

PDF - 22 614 Lekë

Paper - 22 614 Lekë

CD - 22 614 Lekë

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Scope

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.

Life cycle

NOW

WITHDRAWN
IEC 60947-7-4:2013 ED1
99.60 Withdrawal effective
18 jan 2019

REVISED BY

PUBLISHED
IEC 60947-7-4:2019 ED2