IEC 61811-51:1997 ED1

Electromechanical all-or-nothing relays - Part 51: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Non-standardized types and construction

Publication date:   Oct 9, 1997

General information

99.60 Withdrawal effective   Feb 28, 2002

IEC

TC 94

International Standard

29.120.70   Relays

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Life cycle

NOW

WITHDRAWN
IEC 61811-51:1997 ED1
99.60 Withdrawal effective
Feb 28, 2002

REVISED BY

WITHDRAWN
IEC 61811-51:2002 ED2