• SN EN 60934 : 2001

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    CIRCUIT-BREAKERS FOR EQUIPMENT (CBE)

    Available format(s): 

    Withdrawn date:  01-11-2003

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Swiss Standards

    Sorry this product is not available in your region.

    Add To Cart

    Table of Contents - (Show below) - (Hide below)

    Cooperating organizations
    National foreword
    Foreword
    1 General
    2 Definitions
    3 Classification
    4 Characteristics of CBEs
    5 Marking and other product information
    6 Standard conditions for operation in service
    7 Requirements for construction and operation
    8 Tests
    Figures
    Annexes
    A Time-current zone
    B Determination of clearances and creepage distances
    C Test sequences and number of samples to be submitted
        for certification purposes
    D Correspondence between ISO and AWG copper conductors
    E Example of terminals
    F Coordination between a CBE and a short-circuit
        protective device (SCPD) associated in the same
        circuit
    ZA Other international publications quoted in this
        standard with the references of the relevant
        European publications
    National annex NA (informative) Committees responsible
    National annex NB (informative) Cross-references

    Abstract - (Show below) - (Hide below)

    Applies to mechanical switching devices designed as "circuit breakers for equipment" (CBE) meant to provide protection to circuits within electrical equipment.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher Swiss Standards
    Status Withdrawn
    Superseded By
    • 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, flexibile and cost effective