54731

Technical Characteristics

• Body Length

  9.000 inches nominal

• Thread Series Designator

  unc single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  5.000 inches nominal single mounting facility single center group

• Nominal Thread Size

  0.250 inches single group

• Thread Quantity Per Inch

  20 single group

• Thread Direction (Non-Core)

  err-070

• Thread Class (Non-Core)

  err-070

• Winding Operating Current

  4.0 amperes ac maximum single component single secondary

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Body Width

  4.360 inches nominal

• Inclosure Type

  hermetically sealed

• Winding Operating Voltage

  205.00 ac volts minimum single component single primary and 235.00 ac volts maximum single component single primary

• Reliability Indicator

  not established

• Mounting Facility Quantity

  4 single group

• Frequency Rating

  50.0 hertz nominal single component or 60.0 hertz nominal single component

• Body Height

  8.000 inches nominal

• Terminal Type And Quantity

  7 standoff, threaded stud

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.880 inches nominal single mounting facility single center group

• Winding Operating Voltage

  80.00 ac volts nominal single component single secondary

• Mounting Method

  threaded stud 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