258437-1

Technical Characteristics

• ~2

  y

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Winding Operating Voltage

  25.80 ac volts nominal and 34.14 ac volts nominal and 50.86 ac volts nominal and

• Thread Class

  2a single group

• Thread Direction

  right-hand single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.688 inches nominal single mounting facility single center group

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Length

  4.688 inches nominal

• Maximum Operating Temp

  71.0 deg celsius

• Inclosure Type

  fully inclosed

• Mounting Facility Quantity

  4 single group

• Mounting Method

  threaded stud single group

• Winding Function And Quantity

  1 primary and 2 secondary single component

• Nominal Thread Size

  0.250 inches single group

• Winding Tap Location

  multiple taps w/center tap single component 1st secondary

• Winding Operating Current

  370.0 milliamperes ac maximum single component single primary

• Winding Operating Voltage

  32.10 ac volts nominal single component 2nd secondary

• Cognizant Service

  usaf

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  14 wire hook

• Dummy Terminal Quantity

  1

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.000 inches nominal single mounting facility single center group

• Frequency Rating

  60.0 hertz nominal single component

• Winding Shielding Method

  internal shield brought out to terminal single component

• Body Width

  4.000 inches nominal

• Body Height

  6.000 inches nominal

• Thread Quantity Per Inch

  20 single group

• Winding Tap Location

  multiple taps w/o center tap single component single primary

• ~1

  59.20 ac volts nominal and 85.00 ac volts nominal single component 1st secondar