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v1rev 12026-01-30IEC 61439-2:2020, 3.1.103

form of internal separation

0112/2///62683#ACE845

classification of physical separation within a power switchgear and controlgear assemblies

Used by classes
1
property
Code
ACE845
Data type
ENUM_STRING_TYPEACI126(FORM1,FORM2A,FORM2B,FORM3A,FORM3B,FORM4A,FORM4B) ACI126(FORM1,FORM2A,FORM2B,FORM3A,FORM3B,FORM4A,FORM4B)
Used by classes (1)

Version history1#

  1. Current rev 01
    30 Jan 2026 · 11:38 UTC by BATCH 00000852
    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.

Metadata#

Remark
See IEC 61439-2:2020, Annex BB.
Source document
IEC 61439-2:2020, 3.1.103
Version
1
Revision
1
Status
Standard
Publisher
IEC
Published in
IEC 62683-2-2:2025
Responsible committee
IEC/TC 121
Change request
C00184
Dates
  • Original: 2026-01-30
  • Current version: 2026-01-30
  • Current revision: 2026-01-30