British Standards Institution

Sector: Sustainability

Categories: | Switchgear and controlgear. Low voltage | Environment and environmental protection. General

Overview: Under the direction of the British Electro-technical Committee (BEC) and the Standards Policy & Strategy Committees, is responsible for the UK input into IEC/TC 121 and the preparation, revision and amendment of British Standards in the field of switchgear and controlgear and the provision of advice to BEC on such work.

Committee standards activity

In Progress (7)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
PNW 121-126 ED1:	Product data and properties for information exchange - Engineering data - Part 2-3: Functional safety and reliability Categories: Information management \| Standardization. General rules \| Engineering \| Electrical engineering \| Switchgear and controlgear \| Switchgear and controlgear. Low voltage Proposal begins : 2023-01-10	Proposal
BS EN IEC 63208	BS EN 63208 Switchgear and controlgear and their assemblies for low voltage - Security aspects Categories: Switchgear and controlgear. Low voltage Public comment begins : 2024-01-10	Public comment
BS EN IEC 63058	BS EN 63058 Switchgear and controlgear and their assemblies for low voltage - Environmental aspects Categories: Switchgear and controlgear. Low voltage \| Environment and environmental protection. General Public comment begins : 2024-08-27	Public comment
BS EN IEC 62683-2-3 Ed. 1.0	Low-voltage switchgear and controlgear. Product data and properties for information exchange. Engineering data. Functional safety and reliability Categories: Switchgear and controlgear. Low voltage Approval begins : 2024-10-28	Approval
BS EN IEC 62683-2-2 Ed. 1.0	BS EN 62683-2-2 Ed. 1.0 Low-voltage switchgear and controlgear - Product data and properties forinformation exchange - Engineering data:. Part 2-2: Switchgear and controlgear assembly objects for building information modelling Categories: Switchgear and controlgear. Low voltage Public comment begins : 2023-12-07	Public comment
BS EN IEC 62683-1 Ed 2.0	BS EN 62683-1 Ed 2.0 Low-voltage switchgear and controlgear - Product data and properties forinformation exchange -. Part 1: Catalogue data Categories: Switchgear and controlgear. Low voltage Public comment begins : 2022-12-22	Public comment
121/78/NP	Switchgear and controlgear and their assemblies for low voltage – Integration method of radiocommunication device into switchgear and controlgear and their assemblies Categories: Information management \| Standardization. General rules \| Engineering \| Electrical engineering \| Switchgear and controlgear \| Switchgear and controlgear. Low voltage Proposal begins : 2021-07-12	Proposal

Published (2)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
BS EN IEC 63404:2024	Switchgear and controlgear and their assemblies for low voltage. Integration of radiocommunication device above 380 MHz into an equipment Categories: Switchgear and controlgear. Low voltage Published standard begins : 2024-12-10	Published standard
BS EN IEC 60947-4-2:2023+A1:2024	Low-voltage switchgear and controlgear. Contactors and motor-starters. Semiconductor motor controllers, starters and soft-starters Categories: Switchgear and controlgear. Low voltage Published standard begins : 2024-12-20	Published standard

Withdrawn (1)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
PD IEC TR 63482:2024	Maintenance of low voltage switchgear and controlgear and their assemblies Categories: Switchgear and controlgear. Low voltage Withdrawn begins : 2024-12-09	Withdrawn

Standards Development

PEL/121 - Switchgear and Controlgear and their assemblies for low voltage

Committee standards activity