UNE-EN 50003:1973
LOW VOLTAGE SWITCHGEAR END CONTROLGEAR FOR INDUSTRIAL USE. DIMENSIONS. FIXING HOLES OF MOTOR CONTACTORS. (Endorsed by AENOR in September of 1994.)

Standard No.

UNE-EN 50003:1973

Release Date

1994

Published By

ES-UNE

Latest

UNE-EN 50003:1973

UNE-EN 50003:1973 history

• 1994 UNE-EN 50003:1973 LOW VOLTAGE SWITCHGEAR END CONTROLGEAR FOR INDUSTRIAL USE. DIMENSIONS. FIXING HOLES OF MOTOR CONTACTORS. (Endorsed by AENOR in September of 1994.)