BD174

Technical Characteristics

• Thread Class

  2b

• Thread Direction

  right-hand

• Reliability Indicator

  not established

• Winding Shielding Method

  internal shield grounded to inclosure and core and brought out to terminal

• Body Length

  2.750 inches nominal

• Inclosure Type

  hermetically sealed

• Mounting Facility Quantity

  4

• Mounting Method

  threaded hole

• Winding Function And Quantity

  1 primary and 3 secondary

• Thread Quantity Per Inch

  32

• Nominal Thread Size

  0.138 inches

• Winding Tap Location

  multiple taps w/o center tap

• Winding Operating Current

  2.67 amperes ac maximum

• Winding Operating Current

  5.3 amperes ac maximum

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.125 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.750 inches nominal

• Frequency Rating

  400.0 hertz minimum

• Input-Output Phase Relationship

  single phase to single phase

• Body Width

  2.375 inches nominal

• Body Height

  2.812 inches nominal

• Thread Series Designator

  unc

• Terminal Type And Quantity

  12 tab,solder lug