27-129-62

Technical Characteristics

• Winding Function And Quantity

  1 primary single component and 4 secondary single component

• Winding Operating Current

  255.0 milliamperes ac maximum single component 3rd secondary

• Body Width

  2.625 inches maximum

• Terminal Type And Quantity

  12 wire hook

• Reliability Indicator

  not established

• Winding Operating Current

  255.0 milliamperes ac maximum single component 4th secondary

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unc single group

• Body Length

  3.062 inches maximum

• Thread Direction (Non-Core)

  err-070

• Mounting Facility Quantity

  4 single group

• Body Height

  4.250 inches maximum

• Frequency Rating

  380.0 hertz minimum single component and 420.0 hertz maximum single component

• Winding Operating Current

  50.0 milliamperes ac maximum single component 1st secondary

• Winding Operating Voltage

  348.00 ac volts nominal single component 3rd secondary

• Nominal Thread Size

  0.164 inches single group

• Winding Operating Voltage

  72.00 ac volts nominal single component 1st secondary

• Winding Tap Location (Non-Core)

  err-070

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.297 inches nominal single mounting facility single center group

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Winding Operating Voltage

  72.00 ac volts nominal single component 2nd secondary

• Overall Height

  4.625 inches nominal

• Winding Operating Voltage

  348.00 ac volts nominal single component 4th secondary

• Winding Operating Current

  50.0 milliamperes ac maximum single component 2nd secondary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.859 inches nominal single mounting facility single center group