408C

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.750 inches nominal .

• Frequency Rating

  50.0 hertz nominal or 60.0 hertz nominal .

• Input-Output Phase Relationship

  single phase to single phase .

• Body Length

  3.344 inches nominal

• Body Width

  2.312 inches nominal

• Mounting Facility Quantity

  4 .

• Winding Function And Quantity

  1 primary and 2 secondary .

• Winding Operating Voltage

  6.30 ac volts nominal .

• Terminal Type And Quantity

  7 tab, solder lug

• Thread Class

  2a .

• Thread Direction

  right-hand .

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.250 inches nominal .

• Body Height

  4.406 inches nominal

• Inclosure Type

  fully inclosed

• Mounting Method

  threaded stud .

• Thread Quantity Per Inch

  20 .

• Nominal Thread Size

  0.250 inches .

• Winding Tap Location

  center tap .

• Winding Operating Current

  1.0 amperes ac maximum .

• Winding Operating Current

  2.25 amperes ac maximum .

• Winding Operating Voltage

  115.00 ac volts nominal .

• Thread Series Designator

  unc .