En 60439-3

Find Similar Items This product falls into the following categories. This document Newer versions Older versions. Distribution boards BS EN gives supplementary requirements for enclosed distribution boards DBU which are stationary, type tested assemblies TTA for indoor use, containing protective devices and intended for use either in domestic household applications or in other places where unskilled persons have access for their use. We use cookies to make our website easier to use and to better understand your needs.

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They are intended for use either in domestic household applications or in other places where unskilled persons have access for their use. Again there may be more recent versions of the document. Distribution boards intended to be operated by ordinary persons DBO incorporating corrigenda September and December Particular requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access to their use.

Contents of BS EN This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3. AMDJuly Low-voltage switchgear and controlgear assemblies. Worldwide Standards We can source any standard from anywhere in the world.

Electric control equipment, Low-voltage equipment, Switchgear, Switchboards switchgearEb, Consumer units, Ratings, Indoor electric equipment, Domestic electrical installations, Design, Type testing, Thermal testing, Temperature rise, Specimen preparation, Corrosion tests, Heating tests, Fire tests.

The Red document status indicator indicates that the document is an old version The document has likely been withdrawn by the publisher, also the meta data presented here may be out of date as it is no longer being maintained 604339-3 the editorial teams at NBS.

You may experience issues viewing this site in Internet Explorer 9, 10 or Distribution boards intended to be operated by ordinary persons DBO.

Electrical characteristics state they are for use on a. Click to learn more. Superseded eh BS EN The Amber document status indicator indicates that some caution is needed when using this document - it is either: They are for use on a.

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The outgoing circuits contain short-circuit protective devices, each having a rated current not exceeding A with a total incoming load current not exceeding A. 60439-33 requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access to their use - Distribution boards AMD AMD Free to use BIM project management tool provides step-by-step help to define, manage and validate responsibility for information development and delivery at each stage of the asset life cycle in level 2 BIM 60349-3.

Your basket is empty. June Replaced By: Customers who bought this product also bought BS EN Provides characteristics and requirements for enclosed distribution boards DBU ; stationary, type tested assemblies TTA for indoor use.

Take the smart route to manage 60493-3 device compliance.

Want access to British Standards? Find Similar Items This product falls into the following categories. The outgoing circuits contain short-circuit protective devices, with each having a rated current not exceeding A with a total incoming load current not exceeding A.

Accept and continue Learn more about the cookies we use and how to change your settings. Foreword 2 1 General 4 2 Definitions 4 3 Classification of assemblies 5 4 Electrical characteristics of assemblies 5 5 Information to be given regarding the assembly 6 6 Service conditions 6 7 Design and construction 6 8 Test specifications 9 Annex ZA informative A-deviations Distribution boards intended to be operated by ordinary persons DBO incorporating corrigendum September The nominal voltage to earth in an IT system is taken as the nominal voltage of the system.

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