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  • IEC 60309-3:1994

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Plugs, socket-outlets and couplers for industrial purposes - Part 3: Particular requirements for plugs, socket-outlets, connectors and appliance inlets for use in explosive gas atmospheres

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Withdrawn date:  31-12-1998

    Language(s):  English - French

    Published date:  08-02-1994

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    1 Scope
    2 Definitions
    3 General requirements
    4 General notes on tests
    5 Standard ratings
    6 Classification
    7 Marking
    8 Dimensions
    9 Protection against electric shock
    10 Provision for earthing
    11 Terminals
    12 Interlocks
    13 Resistance to ageing of rubber and thermoplastic material
    14 General construction
    15 Construction of socket-outlets
    16 Construction of plugs and connectors
    17 Construction of appliance inlets
    18 Degrees of protection
    19 Insulation resistance and dielectric strength
    20 Breaking capacity
    21 Normal operation
    22 Temperature rise
    23 Flexible cables and their connection
    24 Mechanical strength
    25 Screws, current-carrying parts and connections
    26 Creepage distances, clearances and distances through
        sealing compound
    27 Resistance to heat, fire and tracking
    28 Resistance to rusting
    29 Resistance to corrosion

    Abstract - (Show below) - (Hide below)

    Only applicable to plugs, socket-outlets, connectors and appliance inlets as defined in IEC 309-1 and to group II apparatus as defined in IEC 79-0.

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

    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Withdrawn

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS 5724-1:1979 Medical electrical equipment Specification for general safety requirements
    07/30169755 DC : 0 BS EN 60364-5-53 - LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 5-53: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - PROTECTION, ISOLATION, SWITCHING, CONTROL AND MONITORING
    07/30169774 DC : 0 BS EN 60364-5-53 - LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 5-53: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - PROTECTION, ISOLATION, SWITCHING, CONTROL AND MONITORING
    IEC 62151:2000 Safety of equipment electrically connected to a telecommunication network

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60079-1:2014 RLV Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d"
    IEC 60079-10:2002 Electrical apparatus for explosive gas atmospheres - Part 10: Classification of hazardous areas
    IEC 60079-5:2015 RLV Explosive atmospheres - Part 5: Equipment protection by powder filling "q"
    IEC 60079-11:2011 Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
    IEC 60079-3:1990 Electrical apparatus for explosive gas atmospheres - Part 3: Spark-test apparatus for intrinsically-safe circuits
    IEC 60079-6:2015 Explosive atmospheres - Part 6: Equipment protection by liquid immersion "o"
    IEC 60079-0:2011 Explosive atmospheres - Part 0: Equipment - General requirements
    IEC 60079-14:2013 Explosive atmospheres - Part 14: Electrical installations design, selection and erection
    IEC TR 60079-12:1978 Electrical apparatus for explosive gas atmospheres - Part 12:Classification of mixtures of gases of vapours with air accordingto their maximum experimental safe gaps and minimum ignitingcurrents
    IEC 60309-1:1999+AMD1:2005+AMD2:2012 CSV Plugs, socket-outlets and couplers for industrial purposes - Part 1: General requirements
    IEC 60079-13:2017 Explosive atmospheres - Part 13: Equipment protection by pressurized room "p" and artificially ventilated room "v"
    IEC 60079-4A:1970 Electrical apparatus for explosive gas atmospheres - Part 4: Method of test for ignition temperature - First supplement. *Note.-This supplement applies also to the second edition of 1975
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