PEI 4277

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Body Height

  4.188 inches nominal

• Terminal Type And Quantity

  6 tab, solder lug

• Frequency Rating

  380.0 hertz minimum single component and 420.0 hertz maximum single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.750 inches nominal single mounting facility single center group

• Body Length

  3.125 inches nominal

• Winding Operating Voltage

  416.00 ac volts nominal single component single primary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.125 inches nominal single mounting facility single center group

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 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

• Winding Operating Voltage

  244.00 ac volts nominal single component single secondary

• Reliability Indicator

  not established

• Body Width

  4.625 inches nominal

• Winding Operating Current

  735.0 milliamperes ac maximum single component single secondary

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Inclosure Type

  hermetically sealed

• Nominal Thread Size

  0.190 inches single group

• Thread Direction (Non-Core)

  err-070