PT1331

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.438 inches nominal

• Body Height

  5.250 inches nominal

• Inclosure Type

  fully inclosed

• Mounting Method

  threaded stud

• Winding Function And Quantity

  1 primary and 2 secondary

• Winding Tap Location

  multiple taps w/o center tap

• Terminal Type And Quantity

  8 tab,solder lug

• Thread Class

  2a

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.000 inches nominal

• Frequency Rating

  50.0 hertz minimum and 60.0 hertz maximum

• Input-Output Phase Relationship

  single phase to single phase

• Winding Shielding Method

  internal shield grounded to inclosure and core

• Body Length

  3.938 inches nominal

• Body Width

  3.375 inches nominal

• Mounting Facility Quantity

  4

• Thread Quantity Per Inch

  32

• Nominal Thread Size

  0.190 inches

• Winding Operating Current

  2.0 amperes ac maximum

• Winding Operating Current

  403.0 milliamperes ac maximum

• Winding Operating Voltage

  114.00 ac volts nominal and 120.00 ac volts nominal and 126.00 ac volts nominal

• Thread Series Designator

  unf