IEC 60898-2 Ed. 2.0 b:2016

Electrical accessories - Circuit-breakers for overcurrent protection for household and similar installations - Part 2: Circuit-breakers for AC and DC operation

International Electrotechnical Commission , 08/17/2016

Publisher: IEC

File Format: PDF

$72.00$145.00

Description

Standard By:International Electrotechnical Commission , 08/17/2016

Published:08/17/2016

Pages:36

File Size:1 file , 590 KB

Language:English, French

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

IEC 60898-2:2016 gives additional requirements for single- and two-pole circuit-breakers which, in addition to the above characteristics, are suitable for operation with direct current, and have a rated DC voltage not exceeding 220 V for single-pole and 440 V for two-pole circuit-breakers, a rated current not exceeding 125 A and a rated DC short-circuit capacity not exceeding 10 000 A. This second edition cancels and replaces the first edition published in 2000 and Amendment 1:2003. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) alignment with second edition of IEC 60898-1;
b) introduction of test I_cn1.

This publication is to be read in conjunction with IEC 60898-1:2015.