742078-1

Technical Characteristics

• Winding Operating Voltage

  120.00 ac volts nominal

• Winding Operating Current

  4.0 amperes ac maximum

• Winding Function And Quantity

  1 primary,variable autotransformer type

• Mounting Method

  flange and unthreaded hole

• Frequency Rating

  60.0 hertz nominal

• Mounting Hole Diameter

  0.288 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Width

  4.500 inches nominal

• Terminal Type And Quantity

  3 tab,solder lug

• Winding Operating Voltage

  0.00 ac volts minimum and 140.00 ac volts maximum

• Mounting Facility Quantity

  4

• Inclosure Type

  fully inclosed

• Body Height

  5.000 inches nominal

• Body Width

  5.938 inches nominal

• Body Length

  10.375 inches nominal

• Input-Output Phase Relationship

  single phase to single phase

• Center To Center Distance Between Mounting Facilities Parallel To Length

  7.594 inches nominal

• Reliability Indicator

  not established

• Dummy Terminal Quantity

  2