ST27283

Technical Characteristics

• Thread Class

  2a

• Thread Direction

  right-hand

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.063 inches nominal

• Frequency Rating

  47.0 hertz minimum and 63.0 hertz maximum

• Input-Output Phase Relationship

  single phase to single phase

• Winding Shielding Method

  internal shield grounded to inclosure

• Body Width

  4.313 inches maximum

• Body Height

  5.500 inches maximum

• Thread Quantity Per Inch

  20

• Terminal Type And Quantity

  9 tab,solder lug

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.313 inches nominal

• Body Length

  5.063 inches maximum

• Maximum Operating Temp

  130.0 deg celsius

• Inclosure Type

  hermetically sealed

• Mounting Facility Quantity

  4

• Mounting Method

  threaded stud

• Winding Function And Quantity

  1 primary and 1 secondary

• Nominal Thread Size

  0.250 inches

• Winding Tap Location

  center tap

• Winding Tap Location

  multiple taps w/o center tap

• Winding Operating Voltage

  33.00 ac volts nominal

• Winding Operating Voltage

  95.00 ac volts nominal and 105.00 ac volts nominal and 115.00 ac volts nominal and 125.00 ac volts nominal and 135.00 ac volts nominal

• Thread Series Designator

  unc