28047I

Technical Characteristics

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.750 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.812 inches nominal single mounting facility single center group

• Overall Height

  4.062 inches nominal

• Overall Width

  3.562 inches nominal

• Input-Output Phase Relationship

  three phase to three phase single component

• Body Length

  6.062 inches nominal

• Mounting Facility Quantity

  4 single group

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Nominal Thread Size

  0.190 inches single group

• Winding Operating Voltage

  115.00 ac volts nominal and 180.00 ac volts nominal single component single secondary

• Winding Operating Voltage

  230.00 ac volts nominal single component single primary

• Terminal Type And Quantity

  9 tab, solder lug

• (Non-Core Data) Thread Class

  3a single group

• Frequency Rating

  50.0 hertz minimum and 60.0 hertz maximum single component

• Inclosure Type

  fully inclosed

• Winding Function And Quantity

  1 primary and 1 secondary single component

• (Non-Core Data) Winding Tap Location

  tap w/o center tap single component single secondary

• Thread Series Designator

  unf single group