EN IEC 62683-2-2:2025

Low-voltage switchgear and controlgear - Product data and properties for information exchange - Engineering data - Part 2-2: Switchgear and controlgear assembly objects for building information modelling EN IEC 62683-2-2:2025

Publication date:   Dec 16, 2025

Scope

IEC 62683-2-2:2025 specifies the building information modelling (BIM) with the physical characteristics and technical services of low-voltage switchgear and controlgear assemblies to be used mainly for the construction phase of the building and also for delivering data for operation.

This document covers all types of assemblies covered by the IEC 61439 series which can be installed in a building.

Busbar trunking systems defined by IEC 61439-6 are under consideration for a next edition.

These BIM object models, registered in IEC CDD, are intended to supply the process defined by ISO 16739 series.

This document does not cover:

– the build-in components included within the assembly such as switchgear and controlgear,

– safety related control system of machinery,

– the detailed electrical and mechanical configuration of the assembly

– logistic information.