403031

Technical Characteristics

• Reliability Indicator

  not established

• (Non-Core Data) Thread Class

  2a single group

• Frequency Rating

  57.0 hertz minimum and 63.0 hertz maximum single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Length

  5.340 inches nominal

• Body Width

  4.780 inches nominal

• Mounting Facility Quantity

  4 single group

• Thread Quantity Per Inch

  20 single group

• Winding Operating Current

  2.0 amperes ac maximum single component 1st secondary

• Winding Power Rating

  357.0 volts-amperes single component 3rd secondary

• Winding Operating Voltage

  120.00 ac volts nominal single component single primary

• Winding Operating Voltage

  42.00 ac volts nominal single component 2nd secondary

• Thread Series Designator

  unc single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.750 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.500 inches nominal single mounting facility single center group

• Winding Shielding Method

  internal shield grounded to inclosure and core single component

• Body Height

  6.690 inches nominal

• Inclosure Type

  fully inclosed

• Mounting Method

  threaded hole single group

• Winding Function And Quantity

  1 primary and 3 secondary single component

• Nominal Thread Size

  0.250 inches single group

• (Non-Core Data) Winding Tap Location

  center tap single component all secondary

• Winding Operating Current

  8.5 amperes ac maximum single component 2nd secondary

• Winding Operating Current

  8.5 amperes ac maximum single component 3rd secondary

• Winding Power Rating

  357.0 volts-amperes single component 2nd secondary

• Winding Power Rating

  38.0 volts-amperes single component 1st secondary

• Winding Operating Voltage

  19.00 ac volts nominal single component 1st secondary

• Winding Operating Voltage

  42.00 ac volts nominal single component 3rd secondary

• Special Features

  terminals on top of case

• Design Control Reference

  41511

• Manufacturers Code

  73386

• Terminal Type And Quantity

  11 turret