21371-22-1

Technical Characteristics

• Input-Output Phase Relationship

  single phase to single phase single component

• Frequency Rating

  60.0 hertz nominal single component

• Winding Operating Voltage

  440.00 ac volts nominal single component single secondary

• Terminal Type And Quantity

  8 wire lead

• Thread Series Designator

  unc single group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  5.000 inches nominal single mounting facility single center group

• Cooling Method

  self-cooled

• Thread Direction (Non-Core)

  err-070

• Mounting Facility Quantity

  4 single group

• Maximum Transformer Power Rating

  825.0 volt-ampere single component

• Body Length

  7.375 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  6.188 inches nominal single mounting facility single center group

• Body Height

  6.375 inches nominal

• Nominal Thread Size

  0.164 inches single group

• Winding Function And Quantity

  2 primary single component and 1 secondary single component

• Thread Quantity Per Inch

  32 single group

• Mounting Method

  threaded hole single group

• Inclosure Type

  fully inclosed

• Winding Operating Voltage

  550.00 ac volts nominal single component all primary

• Reliability Indicator

  not established

• Thread Class (Non-Core)

  err-070

• Body Width

  7.500 inches nominal