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Class 9999 Types MM1, MM2, MM3, MM4, MM5 Mechanical Interlocks

By Electric Controller and Manufacturing Company 
By Electric Controller and Manufacturing Company
The Mechanical interlock modification kit can be added to the Class 7004 and Class 8503 Type M contactors

  • Prevents the two contactors from opening simultaneously
  • More Options

    Product Details

    General

    Type Interlocks

    Resources and Downloads