APD 647

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Winding Operating Current

  20.8 amperes nominal b and better drop siding single component single secondary

• Body Length

  6.812 inches nominal

• Inclosure Type

  fully inclosed

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Mounting Method

  core single group and threaded stud single group

• Overall Height

  4.312 inches nominal

• Overall Length

  7.750 inches nominal

• Input-Output Phase Relationship

  single phase to single phase single component

• Frequency Rating

  60.0 hertz nominal single component

• Thread Series Designator

  unc single group

• Overall Width

  5.062 inches nominal

• Nominal Thread Size

  0.250 inches single group

• Thread Quantity Per Inch

  20 single group

• Terminal Type And Quantity

  4 threaded stud

• Winding Shielding Method

  external inclosure single component