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 121AMT 18Mr Neil A CzarneckiACDV2020-09 

History

Stage
Document
Downloads
Decision Date
Target Date
ACD
121A/192/RR PDF file 26 kB
2017-12-21 
CD
121A/194/CD
PDF file 607 kB
2017-12-222018-01
PCC
2018-03-162018-03
A2CD
121A/217/CC PDF file 347 kB
Word file 192 kB
2018-03-232018-08
A2CD
121A/217A/CC PDF file 477 kB
Word file 396 kB
2018-03-232018-08
A2CD
121A/217B/CC PDF file 514 kB
Word file 407 kB
2018-03-232018-08
2CD
121A/232/CD
PDF file 450 kB
2018-06-222018-06
PCC
2018-09-142018-09
ACDV
121A/244/CC PDF file 265 kB
Word file 200 kB
2018-09-212019-03
A3CD
121A/244A/CC PDF file 544 kB
Word file 438 kB
2019-06-072019-06
3CD
121A/308/CD
PDF file 509 kB
2019-06-142019-06
PCC
2019-09-062019-09
ACDV
121A/323/CC PDF file 1381 kB
Word file 737 kB
2019-09-132019-12
TCDV
 2019-12

Project

IEC 60947-6-1 ED3

Low-voltage switchgear and controlgear - Part 6-1: Multiple function equipment - Transfer switching equipment