TCVN 4911-1989
Low-voltage electromagnetic contactors.Assembly sizes

Standard No.

TCVN 4911-1989

Release Date

1989

Published By

VN-TCVN

Latest

TCVN 4911-1989

TCVN 4911-1989 history

• 1989 TCVN 4911-1989 Low-voltage electromagnetic contactors.Assembly sizes