Std

CAN/CSA C22.2 NO. 4-M89 (R2000)

Enclosed Switches

standard by Canadian Standards Association / National Standard of Canada , 04/01/1989

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1. Scope
1.1 This Standard applies to enclosed airbreak switches for use in nonhazardous locations, in accordance with the Rules of the Canadian Electrical Code, Part I, that have all current-carrying parts enclosed and are manually operable by me
 

Product Details

Published:
04/01/1989
Number of Pages:
64
 

Document History

  1. CSA C22.2 NO. 4:16 (R2020)


    Enclosed and dead-front switches (Tri-National standard, with NMX-J-162-ANCE-2016 and UL 98), Includes Update No. 1 (2019) and Update No. 2 (2023)

    • Most Recent

  2. CSA C22.2 NO. 4-04 (R2014)


    Enclosed and Dead-Front Switches(Tri-National standard, with ANCE NMX-J-162-2004 and UL 98), Includes Updates No. 1 (2006), No. 2 (2006), No. 3 (2011), No. 4 (2012), No. 5 (2014)

    • Historical Version

  3. CAN/CSA C22.2 NO. 4-M89 (R2000)

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    Enclosed Switches

    • Historical Version