277765

Technical Characteristics

• Distance Between Mounting Facility Centers

  0.960 inches maximum single mounting facility single center group

• Inclosure Type

  hermetically sealed

• Thread Quantity Per Inch

  32 single group

• Winding Operating Current

  1.50 amperes ac maximum single component 1st secondary

• Winding Operating Current

  4.5 amperes ac maximum single component 3rd secondary

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Winding Operating Voltage

  9.00 ac volts nominal single component 1st secondary

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  9 pin

• Thread Direction

  right-hand single group

• Reliability Indicator

  not established

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Height

  1.620 inches minimum and 1.750 inches maximum

• Maximum Operating Temp

  125.0 deg celsius

• Thread Class

  2a single group

• Overall Height

  2.190 inches nominal

• Frequency Rating

  400.0 hertz nominal single component

• Winding Shielding Method

  internal shield brought out to terminal single component

• Body Length

  1.250 inches minimum and 1.310 inches maximum

• Body Width

  1.250 inches minimum and 1.310 inches maximum

• Mounting Facility Quantity

  2 single group

• Mounting Method

  threaded stud single group

• Winding Function And Quantity

  1 primary and 3 secondary single component

• Nominal Thread Size

  0.138 inches single group

• Winding Operating Current

  4.5 amperes ac maximum single component 2nd secondary

• Winding Operating Voltage

  26.00 ac volts nominal single component 2nd secondary

• Winding Operating Voltage

  27.00 ac volts nominal single component 3rd secondary