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EN 50011:1977

(Main)

Low-voltage switchgear and controlgear for industrial use - Terminal marking, distinctive number and distinctive letter for particular contactor relays

Low-voltage switchgear and controlgear for industrial use - Terminal marking, distinctive number and distinctive letter for particular contactor relays

This standard applies to contactor relays according to IEC Standard 337, having specific relative positions of the contact elements and an associated terminal numbering sequence. These particular contactor relays are designated by a distinctive number followed by a specified distinctive letter. The use of this standard is recommended where terminal marking is a requirement of the relevant standard for contactor relays, or is usual practice

Industrielle Niederspannungs-Schaltgeräte Anschlußbezeichnungen, Kennzahlen und - Kennbuchstaben für bestimmte Hilfsschütze

Appareillage industriel à basse tension - Marquage des bornes, nombre caractéristique et lettre caractéristique pour des contacteurs auxiliaires particuliers

Low-voltage switchgear and controlgear for industrial use - Terminal marking, distinctive number and distinctive letter for particular contactors relays

General Information

Status
Withdrawn
Publication Date
31-Jan-1977
Withdrawal Date
31-Jul-1977
Technical Committee
CLC/TC 17B - Low-voltage switchgear and controlgear including dimensional standardization
Drafting Committee
IEC/SC 17B - IEC_SC_17B
Parallel Committee
IEC/SC 17B - IEC_SC_17B
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
01-Nov-2010
Completion Date
01-Nov-2010
Ref Project
SIST EN 50011:1998 - Low-voltage switchgear and controlgear for industrial use - Terminal marking, distinctive number and distinctive letter for particular contactor relays

Relations

Replaced By
EN 60947-1:2007 - Low-voltage switchgear and controlgear - Part 1: General rules
Effective Date
28-Jan-2023

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Standards Content (Sample)


SLOVENSKI STANDARD
01-februar-1998
Low-voltage switchgear and controlgear for industrial use - Terminal marking,
distinctive number and distinctive letter for particular contactors relays
Low-voltage switchgear and controlgear for industrial use - Terminal marking, distinctive
number and distinctive letter for particular contactor relays
Industrielle Niederspannungs-Schaltgeräte Anschlußbezeichnungen, Kennzahlen und -
Kennbuchstaben für bestimmte Hilfsschütze
Appareillage industriel à basse tension - Marquage des bornes, nombre caractéristique
et lettre caractéristique pour des contacteurs auxiliaires particuliers
Ta slovenski standard je istoveten z: EN 50011:1977
ICS:
29.130.20 Nizkonapetostne
...

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