International Standards and Conformity Assessment for all electrical, electronic and related technologies

SC 121A

Low-voltage switchgear and controlgear

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub
Date

Stability

Date

SC 121AWG 3I. Maeda1CD2015-12 

History

Stage
Document
Downloads
Decision Date
Target Date
AMW
17B/1831/RR pdf file 105 kB
2013-10-10 
1CD
17B/1842/CD pdf file 659 kB
2013-12-302013-12-31
A2CD
 2014-04-15

Project

IEC 60947-5-5 am2 Ed. 1.0

Amendment 2 - Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function

 

Remark:

- Project plan : CDV:2014-10; FDIS:2015-05

 

Associated Documents:

121A/1/AC