Under-voltage release for circuit-breaker
release which permits a circuit-breaker to open with or without time-delay, when the voltage across the terminals of the release falls below a predetermined value
Hierarchy#
Ancestors (top) → ACC205 (highlighted) → subclasses and powertype instances. Capped at 12 each; see the full lists in the sections below.
Higher level classes3#
Declared properties4#
information necessary for unambiguous identification of the device
ACF016General technical data for accessory for circuit-breakerCLASS_REFERENCE_TYPE(0112/2///62683#ACG016)general technical aspects of the accessory for circuit-breaker
ACF017Control and auxiliary circuits of the release for circuit-breakerCLASS_REFERENCE_TYPE(0112/2///62683#ACG017)all the conductive parts of the release for circuit-breaker which are intended to be included in a circuit other than the main circuit
conformity of a device with specified requirements and compliance with recognised product standards
Subclasses#
No subclasses
This class is a leaf — no other classes inherit from it.
Metadata#
- Synonyms
- Under-voltage trip
- Source document
- derived from IEC 60947-1:2007, 2.4.34
- Version
- 1
- Revision
- 3
- Status
- Standard
- Publisher
- IEC
- Published in
- IEC 62683-1:2017
- Responsible committee
- IEC SC121A
- Change request
C00146- Dates
- Original: 2012-09-27
- Current version: 2016-09-16
- Current revision: 2020-01-11
Full source data#
Every key from the original .xls export, including multilingual variants, status, publisher, committee, and workbook-specific codes.
Raw properties (37 keys from source .xls) — click to expand
- C002
- C00146
- C011
- IEC
- C012
- IEC 62683-1:2017
- C016
- Standard
- C017.de
- 1
- C017.fr
- 1
- C017.zh
- 1
- C018.de
- 2017-06-15
- C018.fr
- 2020-01-11
- C018.zh
- 2017-09-26
- C019.de
- DKE, Jürgen Schütz
- C019.fr
- IEC 121A/WG 17
- C019.zh
- SAC, Li Hui
- MDC_P001_5
- 0112/2///62683#ACC205
- MDC_P002_1
- 1
- MDC_P002_2
- 3
- MDC_P003_0
- 2020-01-11
- MDC_P003_1
- 2012-09-27
- MDC_P003_2
- 2016-09-16
- MDC_P003_3
- 2020-01-11
- MDC_P004.de
- Unterspan-nungsaus¬löser für Leistungs¬schalter
- MDC_P004.en
- Under-voltage release for circuit-breaker
- MDC_P004.fr
- Déclencheur à minimum de tension pour disjoncteur
- MDC_P004.zh
- 断路器欠电压脱扣器
- MDC_P006_1
- derived from IEC 60947-1:2007, 2.4.34
- MDC_P006.de
- Auslöser, der das verzögerte oder unverzögerte Öffnen eines Leistungsschalters ermöglicht, wenn die Spannung an den Klemmen des Relais oder Auslösers unter einen vorgegebenen Wert sinkt
- MDC_P006.en
- release which permits a circuit-breaker to open with or without time-delay, when the voltage across the terminals of the release falls below a predetermined value
- MDC_P006.fr
- déclencheur qui permet l'ouverture, avec ou sans retard, d'un disjoncteur lorsque la tension aux bornes du déclencheur baisse en dessous d'une valeur prédéterminée
- MDC_P006.zh
- 当脱扣器的端电压降至预定值以下时，使断路器有延时或无延时断开的脱扣器。
- MDC_P007.de
- Unterspannungs-auslöser
- MDC_P007.en
- Under-voltage trip
- MDC_P007.fr
- Déclencheur à minimum de tension
- MDC_P010
- 0112/2///62683#ACC200
- MDC_P011
- ITEM_CLASS
- MDC_P012
- IEC SC121A
- MDC_P014
- {0112/2///62683#ACF001,0112/2///62683#ACF016,0112/2///62683#ACF017,0112/2///62683#ACF701}
- MDC_P019
- true
Version history2#
IEC CDD records every published revision of each entity — version number, status, timestamp, and the change request that introduced it. OpenCDD captures the full chain of custody from cdd.iec.ch; the entry marked Current is the one rendered on this page.