• Shopping Cart
    There are no items in your cart

UNE-EN IEC 60947-9-1:2021

Current

Current

The latest, up-to-date edition.

Low-voltage switchgear and controlgear - Part 9-1: Active arc-fault mitigation systems - Arc quenching devices

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

10-02-2021

€84.00
Excluding VAT

Committee
CTN 201/SC 121AB
DocumentType
Standard
Pages
27
PublisherName
Asociacion Espanola de Normalizacion
Status
Current

Standards Relationship
IEC 60947-9-1:2019 Identical
EN IEC 60947-9-1:2019 Identical

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.