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  • UL 414:9ED 2016-01

    Current The latest, up-to-date edition.

    Meter Sockets

    Available format(s):  Hardcopy

    Language(s): 

    Published date:  05-01-2016

    Publisher:  Underwriters Laboratories

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    Abstract - (Show below) - (Hide below)

    This revision of ANSI/UL 414 dated December 14, 2020 includes a revision to the dielectric test after short-circuit interruption test; SA5.2.12

    Scope - (Show below) - (Hide below)

    1.1 These requirements cover meter sockets for use with: a) Watthour and similar meters; b) Test switches; c) Metering transformer cabinets; and d) Metering transformer cabinet interiors for installation in accordance with the National Electrical Code, NFPA 70.

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

    Development Note NEW CHILD REV 4 IS NOW ADDED New child REV 5 2020 is added NEW CHILD REV 6 IS NOW ADDED
    Document Type Standard
    Product Note NEW CHILD REV 4 IS NOW ADDED New child REV 5 2020 is added NEW CHILD REV 6 IS NOW ADDED
    Publisher Underwriters Laboratories
    Status Current

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

    CSA C22.2 No. 27 : 2009 : INC : UPD 1 : 2011 BUSWAYS
    CSA C22.2 No. 5 : 2013 MOLDED-CASE CIRCUIT BREAKERS, MOLDED-CASE SWITCHES AND CIRCUIT-BREAKER ENCLOSURES
    UL 508A:3ED 2018-04 Industrial Control Panels
    ANSI C12.7-2014 American National Standard for Requirements for Watthour Meter Sockets
    C22.2 NO. 27-09 (R2017) Busways (Tri-national standard, with UL 857 and NMX-J-148-ANCE)
    CSA C22.2 No. 244 : 2005 : R2010 SWITCHBOARDS
    IEEE 3001.2-2017 IEEE Recommended Practice for Evaluating the Electrical Service Requirements of Industrial and Commercial Power Systems
    UL 857:13ED 2009-03 Busways
    UL 775:3ED 1998-02 Standard for Graphic Arts Equipment
    CSA C22.2 No. 244 : 2005 : INC : UPD 1 : 2012 : R201000 SWITCHBOARDS
    CSA C22.2 No. 27 : 2009 : R2013 BUSWAYS
    CSA C22.2 No. 244:2005 SWITCHBOARDS
    CSA C22.2 No. 27 :2009 BUSWAYS
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