AJ390

Technical Characteristics

• Thread Class (Non-Core)

  err-070

• Winding Operating Current

  16.3 amperes ac maximum single component single secondary

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unc single group

• Nominal Thread Size

  0.250 inches single group

• Body Width

  3.062 inches maximum

• Thread Quantity Per Inch

  20 single group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.125 inches nominal single mounting facility single center group

• Winding Operating Voltage

  242.00 ac volts nominal single component single primary and 206.00 ac volts nominal single component single primary and 230.00 ac volts nominal single component single primary and 220.00 ac volts nominal single component single primary and 254.00 ac volts

• Thread Direction (Non-Core)

  err-070

• Terminal Type And Quantity

  21 tab, solder lug

• Mounting Facility Quantity

  4 single group

• Winding Operating Voltage

  6.25 ac volts nominal single component single secondary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.250 inches nominal single mounting facility single center group

• Body Height

  4.062 inches maximum

• Frequency Rating

  380.0 hertz minimum single component and 420.0 hertz maximum single component

• Mounting Method

  threaded stud single group

• Body Length

  5.312 inches maximum

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Input-Output Phase Relationship

  three phase to three phase single component

• Overall Height

  5.593 inches maximum

• Reliability Indicator

  not established

• ~1

  nominal single component single primary