NSN: 5950-00-980-0391

Technical Characteristics

• Thread Quantity Per Inch

  20 single group

• Nominal Thread Size

  0.250 inches single group

• Body Height

  6.620 inches minimum and 6.820 inches maximum

• Thread Series Designator

  unc single group

• Inclosure Type

  hermetically sealed

• Frequency Rating

  60.0 hertz nominal single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Width

  4.180 inches minimum and 4.320 inches maximum

• Thread Class (Non-Core)

  err-070

• Terminal Type And Quantity

  8 standoff, solder lug

• Reliability Indicator

  not established

• Winding Function And Quantity

  1 secondary single component and 1 primary single component

• Winding Shielding Method

  internal shield brought out to terminal single component

• Maximum Operating Temp

  105.0 deg celsius

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary and 104.00 ac volts nominal single component single primary and 127.00 ac volts nominal single component single primary

• Mounting Method

  threaded stud single group

• Winding Tap Location (Non-Core)

  err-070

• Winding Operating Voltage

  39.00 ac volts nominal single component single secondary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.266 inches minimum single mounting facility single center group and 3.359 inches maximum single mounting facility single center group

• Body Length

  4.930 inches minimum and 5.070 inches maximum

• Overall Height

  7.760 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.016 inches minimum single mounting facility single center group and 4.109 inches maximum single mounting facility single center group

• Mounting Facility Quantity

  4 single group

• Winding Operating Current

  2.0 amperes ac maximum single component single secondary