7727780P1

Technical Characteristics

• Thread Class

  2a

• Thread Direction

  right-hand

• Reliability Indicator

  not established

• Overall Height

  4.210 inches maximum

• Winding Shielding Method

  internal shield grounded to inclosure and core and brought out to terminal

• Body Length

  2.380 inches maximum

• Body Width

  2.275 inches maximum

• Body Height

  3.810 inches maximum

• Maximum Operating Temp

  65.0 deg celsius

• Inclosure Type

  hermetically sealed

• Mounting Facility Quantity

  4

• Mounting Method

  threaded stud

• Thread Quantity Per Inch

  32

• Nominal Thread Size

  0.138 inches

• Winding Tap Location

  multiple taps w/o center tap

• Winding Operating Current

  1.25 amperes ac maximum

• Winding Operating Current

  300.0 milliamperes ac maximum

• Winding Operating Voltage

  105.00 ac volts nominal and 110.00 ac volts nominal and 115.00 ac volts nominal and 120.00 ac volts nominal and 125.00 ac volts nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.125 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.750 inches nominal

• Frequency Rating

  60.0 hertz nominal

• Input-Output Phase Relationship

  single phase to single phase

• Winding Function And Quantity

  1 primary and 2 secondary

• Winding Tap Location

  center tap

• Winding Operating Voltage

  6.30 ac volts nominal

• Thread Series Designator

  unc

• Terminal Type And Quantity

  13 tab,solder lug