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classITEM_CLASSv1rev 32016-09-16derived from IEC 60947-1:2007, 2.4.25

Release for circuit-breaker

0112/2///62683#ACC202

unit connected to a circuit-breaker which initiates action that causes the protected circuit to be switched off when a pre-set threshold is exceeded

Properties
5
Subclasses
0

Hierarchy#

ACC001 LV switchgear and con… ACC100 LV switchgear and con… ACC200 Circuit-breaker class… ACC202 Release for circuit-b… ACC202 Release for circuit-b…

Ancestors (top) → ACC202 (highlighted) → subclasses and powertype instances. Capped at 12 each; see the full lists in the sections below.

Higher level classes3#

Declared properties5#

ACF001IdentificationCLASS_REFERENCE_TYPE(0112/2///62683#ACC011)

information necessary for unambiguous identification of the device

ACF007Data communication for deviceCLASS_REFERENCE_TYPE(0112/2///62683#ACG007)

communication function for the transfer of information between the circuit-breaker and the system

ACF701Product certificates and standardsCLASS_REFERENCE_TYPE(0112/2///62683#ACC070)

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
  • Trip unit
Source document
derived from IEC 60947-1:2007, 2.4.25
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#ACC202
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
Auslöser für Leistungsschalter
MDC_P004.en
Release for circuit-breaker
MDC_P004.fr
Déclencheur pour disjoncteur
MDC_P004.zh
断路器脱扣器
MDC_P006_1
derived from IEC 60947-1:2007, 2.4.25
MDC_P006.de
an einen Leistungsschalter angeschlossene Einheit, die ein Abschalten des geschützten Stromkreises veranlasst, wenn ein voreinge­stellter Grenzwert überschritten wird
MDC_P006.en
unit connected to a circuit-breaker which initiates action that causes the protected circuit to be switched off when a pre-set threshold is exceeded
MDC_P006.fr
unité raccordée à un disjoncteur qui provoque la coupure du circuit protégé lors du dépassement d'un seuil prédéfini
MDC_P006.zh
与断路器相连、当超过规定阈值时触发保护电路分断的单元。
MDC_P007.de
Auslöseeinheit
MDC_P007.en
Trip unit
MDC_P007.fr
Unité de déclenchement
MDC_P010
0112/2///62683#ACC200
MDC_P011
ITEM_CLASS
MDC_P012
IEC SC121A
MDC_P014
{0112/2///62683#ACF001,0112/2///62683#ACF010,0112/2///62683#ACF005,0112/2///62683#ACF007,0112/2///62683#ACF701}
MDC_P019
true

Version history2#

  1. Current rev 02
    11 Jan 2020 · 22:57 UTC by BATCH 00000749
    View on cdd.iec.ch ↗
  2. superseded rev 01
    16 Sep 2016 · 14:33 UTC by BATCH 00000703
    ↓ Version JSON
    View on cdd.iec.ch ↗

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.