98G439

Technical Characteristics

• Thread Class

  2a single group

• Thread Direction

  right-hand single group

• Reliability Indicator

  not established

• Frequency Rating

  60.0 hertz nominal single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Length

  2.750 inches nominal

• Body Height

  3.812 inches nominal

• Inclosure Type

  hermetically sealed

• Mounting Method

  threaded stud single group

• Winding Function And Quantity

  1 primary and 1 secondary single component

• Nominal Thread Size

  0.138 inches single group

• Winding Operating Current

  3.2 amperes ac maximum single component single secondary

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  7 tab, solder lug

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.125 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.750 inches nominal single mounting facility single center group

• Winding Shielding Method

  internal shield grounded to inclosure and core single component

• Body Width

  2.375 inches nominal

• Mounting Facility Quantity

  4 single group

• Thread Quantity Per Inch

  32 single group

• Winding Tap Location

  center tap single component single secondary

• Winding Tap Location

  multiple taps w/o center tap single component single primary

• Winding Operating Voltage

  110.00 ac volts nominal and 115.00 ac volts nominal and 120.00 ac volts nominal single component single primary

• Winding Operating Voltage

  19.20 ac volts nominal single component single secondary