Thermal overload relay
inverse time-delay overload relay depending for its operation (including its time-delay) on the thermal action of the current flowing in the relay
Hierarchy#
Ancestors (top) → ACC411 (highlighted) → subclasses and powertype instances. Capped at 12 each; see the full lists in the sections below.
Higher level classes3#
Declared properties7#
information necessary for unambiguous identification of the device
ACF042Installation, mounting and dimensions for motor control deviceCLASS_REFERENCE_TYPE(0112/2///62683#ACG042)physical information of the motor control device for installation
terminals, screws or other parts, used for the electrical connection of conductors of external circuits of the motor control device
general technical aspects of the thermal overload relay
release of the overload relay which causes a contactor to open when the current in the release exceeds a predetermined value
ACF103Control and auxiliary circuits for Thermal overload relayCLASS_REFERENCE_TYPE(0112/2///62683#ACG103)all the conductive parts of the thermal overload relay 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#
- Note
- See IEC 60947-4-1.
- Source document
- IEC 60947-1:2007, 2.4.31
- 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 (38 keys from source .xls) — click to expand
- C002
- C00146
- C011
- IEC
- C012
- IEC 62683-1:2017
- C016
- Standard
- C017.de
- 2
- C017.fr
- 1
- C017.zh
- 1
- C018.de
- 2017-11-06
- C018.fr
- 2020-01-11
- C018.zh
- 2017-09-26
- C019.de
- DKE, Andreas Boeumler
- C019.fr
- IEC 121A/WG 17
- C019.zh
- SAC, Li Hui
- MDC_P001_5
- 0112/2///62683#ACC411
- 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
- thermisches Überlastrelais
- MDC_P004.en
- Thermal overload relay
- MDC_P004.fr
- Relais thermique de surcharge
- MDC_P004.zh
- 热过载继电器
- MDC_P006_1
- IEC 60947-1:2007, 2.4.31
- MDC_P006.de
- abhängig verzögertes Überlastrelais, dessen Betätigung (einschließlich seiner Verzögerung) von der Wärmewirkung des im Relais fließenden Stroms abhängt
- MDC_P006.en
- inverse time-delay overload relay depending for its operation (including its time-delay) on the thermal action of the current flowing in the relay
- MDC_P006.fr
- relais de surcharge à temps inverse dont le fonctionnement (y compris la temporisation) dépend de l'action thermique du courant qui traverse le relais
- MDC_P006.zh
- 利用流过继电器的电流所产生的热效应而反时限动作（包括延时）的继电器。
- MDC_P008.de
- Siehe IEC 60947-4-1.
- MDC_P008.en
- See IEC 60947-4-1.
- MDC_P008.fr
- Voir l'IEC 60947-4-1.
- MDC_P008.zh
- 见IEC 60947-4-1
- MDC_P010
- 0112/2///62683#ACC400
- MDC_P011
- ITEM_CLASS
- MDC_P012
- IEC SC121A
- MDC_P014
- {0112/2///62683#ACF001,0112/2///62683#ACF101,0112/2///62683#ACF102,0112/2///62683#ACF103,0112/2///62683#ACF042,0112/2///62683#ACF043,0112/2///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.