NT758

Technical Characteristics

• Thread Class

  2a single group

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Shielding Method

  internal shield grounded to inclosure and core single component

• Body Length

  5.375 inches nominal

• Body Width

  4.500 inches nominal

• Mounting Method

  threaded stud single group

• Winding Function And Quantity

  1 primary single component and 1 secondary

• Nominal Thread Size

  0.250 inches single group

• Winding Operating Current

  10.0 amperes ac maximum single component single secondary

• Winding Operating Voltage

  14.00 ac volts nominal single component single secondary and 17.00 ac volts nominal and 20.00 ac volts nominal and 23.00 ac volts nominal and 28.00 ac volts nominal and 34.00 ac volts nominal and 40.00 ac volts nominal and 46.00 ac volts nominal

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  11 standoff, threaded stud

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.750 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.000 inches nominal single mounting facility single center group

• Frequency Rating

  50.0 hertz minimum single component and 60.0 hertz maximum

• Body Height

  6.750 inches nominal

• Inclosure Type

  fully inclosed

• Mounting Facility Quantity

  4 single group

• Thread Quantity Per Inch

  20 single group

• Winding Tap Location

  multiple taps w/center tap single component single secondary

• Winding Operating Voltage

  120.00 ac volts nominal single component single primary