18-1454

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.500 inches nominal single mounting facility single center group

• Frequency Rating

  50.0 hertz minimum single component and 60.0 hertz maximum

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Width

  4.750 inches nominal

• Mounting Facility Quantity

  4 single group

• Winding Function And Quantity

  1 primary, fixed autotransformer type single component

• Winding Operating Current

  300.0 milliamperes ac maximum single component single primary output and 2.2 amperes ac maximum

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  4 tab, solder lug

• Thread Class

  2a single group

• Thread Direction

  right-hand single group

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.750 inches nominal single mounting facility single center group

• Body Length

  5.750 inches nominal

• Body Height

  6.250 inches nominal

• Inclosure Type

  hermetically sealed

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  20 single group

• Nominal Thread Size

  0.250 inches single group

• Winding Tap Location

  tap w/o center tap single component single primary output

• Winding Operating Current

  2.2 amperes ac maximum single component single primary input

• Winding Power Rating

  230.0 volts-amperes single component single primary input

• Winding Operating Voltage

  220.00 ac volts nominal single component single primary input

• Winding Operating Voltage

  78.00 ac volts nominal single component single primary output and 94.00 ac volts nominal