C3390

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Maximum Operating Temp

  65.0 deg celsius

• Nominal Thread Size

  0.375 inches single group

• Winding Operating Current

  8.0 amperes ac maximum single component single secondary

• Body Height

  6.094 inches maximum

• Winding Shielding Method

  internal shield grounded to core and mounting single component

• Mounting Method

  threaded hole single group

• Thread Series Designator

  unf single group

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Input-Output Phase Relationship

  three phase to three phase single component

• Body Width

  3.500 inches nominal

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Thread Class (Non-Core)

  err-070

• Thread Quantity Per Inch

  24 single group

• Inclosure Type

  hermetically sealed

• Center To Center Distance Between Mounting Facilities Parallel To Length

  5.000 inches nominal single mounting facility single center group

• Winding Operating Voltage

  440.00 ac volts nominal single component single primary

• Winding Operating Voltage

  115.00 ac volts nominal single component single secondary

• Body Length

  7.500 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.500 inches nominal single mounting facility single center group

• Transformer Winding Connection Type

  delta-wye

• Terminal Type And Quantity

  6 threaded stud