DU74-1331SUB1

Technical Characteristics

• Thread Class (Non-Core)

  err-070

• Winding Operating Voltage

  4.40 ac kilovolts nominal single component 2nd secondary

• Reliability Indicator

  not established

• Special Features

  internal shield around low voltage winding

• Body Length

  5.312 inches nominal

• Thread Series Designator

  unf single group

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Terminal Type And Quantity

  6 standoff insulator and 1 wire lead

• Body Height

  5.688 inches nominal

• Thread Quantity Per Inch

  32 single group

• Mounting Method

  threaded stud single group

• Winding Tap Location (Non-Core)

  err-070

• Body Width

  4.562 inches nominal

• Mounting Facility Quantity

  4 single group

• Nominal Thread Size

  0.190 inches single group

• Winding Operating Current

  4.5 milliamperes ac maximum single component 2nd secondary

• Inclosure Type

  hermetically sealed

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.625 inches nominal single mounting facility single center group

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Frequency Rating

  60.0 hertz nominal single component

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Input-Output Phase Relationship

  single phase to single phase single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  4.000 inches nominal single mounting facility single center group

• Winding Operating Voltage

  5.00 ac volts nominal single component 1st secondary

• Winding Operating Current

  3.0 amperes ac maximum single component 1st secondary