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About This Item

 

Full Description

Applies to solid state contactors for making and breaking currents in electrical circuits by changing the state of semiconductor devices between on-state and off-state. Covers characteristics, operating conditions, utilization categories, rated duties, endurance and ability to withstand external electrical influences. Applies also to hybrid semiconductor contactors which are also covered by AS 1029, Part 1 in respect of their electromechanical part.
 

Document History

  1. AS/NZS IEC 60947.4.3:2015


    Low-voltage switchgear and controlgear, Part 4.3: Contactors and motor-starters - AC semiconductor controllers and contactors for non-motor loads

    • Most Recent
  2. AS/NZS 3947.4.3:2000


    Low-voltage switchgear and controlgear, Part 4.3: Contactors and motor-starters - A.C. semiconductor controllers and contactors for non-motor loads

    • Historical Version
  3. AS 1029.2-1982

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    Low voltage contactors - Semiconductor (solid state) (up to and including 1000 V a.c. and 1500 V d.c.)

    • Historical Version
  4. AS 1029-1974


    A.C. Contactors (up to and including 1000 volts a.c.)

    • Historical Version
  5. AS 1029-1971


    A.C. contractors (up to and including 1000 volts a.c.)

    • Historical Version
  6. AS C63-1965


    Electrical contactors

    • Historical Version