3889

Technical Characteristics

• Thread Quantity Per Inch

  56 single group

• Mounting Facility Quantity

  2 single group

• Input-Output Phase Relationship

  two phase to three phase single component

• Mounting Method

  threaded hole single group

• Inclosure Type

  fully inclosed

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Body Length

  2.750 inches nominal

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Body Width

  1.300 inches nominal

• Thread Class (Non-Core)

  err-070

• Nominal Thread Size

  0.086 inches single group

• Distance Between Mounting Facility Centers

  1.400 inches nominal single mounting facility single center group

• Winding Operating Voltage

  11.80 ac volts nominal single component single secondary

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  7 pin

• Winding Operating Current

  500.0 microamperes dc maximum single component single primary

• Body Height

  0.630 inches nominal