PN-EN IEC 60947-4-1-2019-05/AC-2021-06 E
Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters (IEC 60947-4-1:2018/COR2:2021)

Standard No.

PN-EN IEC 60947-4-1-2019-05/AC-2021-06 E

Release Date

2021

Published By

PL-PKN