NSN: 5950-00-792-9942

Technical Characteristics

• Thread Series Designator

  unc single group

• Thread Quantity Per Inch

  18 single group

• Mounting Facility Quantity

  4 single group

• Body Height

  4.500 inches nominal

• Body Width

  5.000 inches nominal

• Body Length

  8.500 inches nominal

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Transformer Winding Connection Type

  delta-wye

• Input-Output Phase Relationship

  three phase to three phase single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  4.000 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  7.500 inches nominal single mounting facility single center group

• Terminal Type And Quantity

  18 standoff, threaded stud

• Winding Operating Voltage

  740.00 ac volts nominal single component all secondary

• Winding Operating Voltage

  396.00 ac volts nominal and 440.00 ac volts nominal and 484.00 ac volts nominal

• ~1

  single component single primary

• Winding Operating Current

  245.0 milliamperes ac maximum single component 2nd secondary

• Winding Operating Current

  141.0 milliamperes ac maximum single component 1st secondary

• Winding Tap Location

  neutral tap single component single primary

• Winding Tap Location

  neutral tap single component all secondary

• Nominal Thread Size

  0.312 inches single group

• Winding Function And Quantity

  1 primary and 2 secondary single component

• Mounting Method

  threaded stud single group

• Inclosure Type

  fully inclosed

• Frequency Rating

  60.0 hertz nominal single component

• Reliability Indicator

  not established

• Thread Direction

  right-hand single group

• Thread Class

  2a single group