C142-500

Technical Characteristics

• Thread Direction

  right-hand single group

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.750 inches nominal single mounting facility single center group

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Shielding Method

  internal shield brought out to terminal single component

• Body Length

  2.625 inches nominal

• Body Height

  2.180 inches nominal

• Inclosure Type

  partially inclosed, double shell

• Mounting Method

  threaded hole single group

• Winding Function And Quantity

  2 primary single component and 3 secondary

• Winding Tap Location

  center tap single component 1st secondary

• Winding Tap Location

  center tap single component 2nd secondary

• Winding Tap Location

  center tap single component 3rd secondary

• Thread Class

  2b single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.107 inches nominal single mounting facility single center group

• Frequency Rating

  50.0 hertz minimum single component and 400.0 hertz maximum

• Body Width

  2.187 inches nominal

• Mounting Facility Quantity

  4 single group

• Thread Quantity Per Inch

  32 single group

• Nominal Thread Size

  0.138 inches single group

• Winding Operating Voltage

  115.00 ac volts nominal single component all primary

• Winding Operating Voltage

  16.10 ac volts nominal single component 1st secondary

• Winding Operating Voltage

  32.20 ac volts nominal single component 2nd secondary

• Winding Operating Voltage

  56.80 ac volts nominal single component 3rd secondary

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  14 wire lead