662-0557-010

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.000 inches nominal single mounting facility single center group

• Terminal Type And Quantity

  10 pin

• Winding Function And Quantity

  2 primary single component and 2 secondary single component

• Winding Operating Voltage

  17.60 ac volts nominal single component 2nd secondary

• Body Length

  4.030 inches maximum

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Width

  3.690 inches nominal

• Winding Shielding Method

  internal shield grounded to core single component

• Thread Series Designator

  unc single group

• Winding Operating Voltage

  38.50 ac volts nominal single component 1st secondary

• Winding Operating Voltage

  115.00 ac volts nominal single component all primary

• Thread Direction (Non-Core)

  err-070

• Nominal Thread Size

  0.138 inches single group

• Frequency Rating

  47.0 hertz minimum single component and 420.0 hertz maximum single component

• Winding Tap Location (Non-Core)

  err-070

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Winding Operating Current

  2.1 amperes ac maximum single component 1st secondary

• Inclosure Type

  fully inclosed

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.000 inches nominal single mounting facility single center group

• Winding Operating Current

  6.8 amperes ac maximum single component 2nd secondary

• Body Height

  2.800 inches nominal