GE-3P139

Technical Characteristics

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Thread Series Designator

  unf single group

• Inclosure Type

  fully inclosed

• Mounting Method

  bracket single group and threaded hole single group

• Input-Output Phase Relationship

  three phase to three phase single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.750 inches nominal single mounting facility single center group

• Winding Operating Voltage

  208.00 ac volts nominal single component single primary

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Thread Class (Non-Core)

  err-070

• Body Width

  2.940 inches maximum

• Winding Shielding Method

  internal shield grounded to core single component

• Winding Operating Voltage

  17.10 ac volts nominal single component all secondary

• Nominal Thread Size

  0.250 inches single group

• Body Length

  6.380 inches maximum

• Body Height

  4.060 inches maximum

• Winding Operating Current

  21.7 amperes ac maximum single component 3rd secondary

• Transformer Winding Connection Type

  delta-wye

• Thread Direction (Non-Core)

  err-070

• Mounting Facility Quantity

  4 single group

• Thread Quantity Per Inch

  28 single group

• Terminal Type And Quantity

  11 tab, solder lug

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.500 inches nominal single mounting facility single center group