4PHC55

Technical Characteristics

• Thread Class

  2a single group

• Thread Direction

  right-hand single group

• Frequency Rating

  380.0 hertz minimum single component and 1.0 kilohertz maximum

• Body Length

  2.250 inches nominal

• Body Width

  2.125 inches nominal

• Maximum Operating Temp

  130.0 deg celsius

• Inclosure Type

  hermetically sealed

• Mounting Method

  threaded stud single group

• Winding Function And Quantity

  1 primary single component and 3 secondary

• Winding Tap Location

  center tap single component 3rd secondary

• Winding Operating Voltage

  105.00 ac volts nominal single component single primary and 115.00 ac volts nominal and 125.00 ac volts nominal

• Winding Operating Voltage

  5.00 ac volts nominal single component 1st secondary

• Winding Operating Voltage

  540.00 ac volts nominal single component 3rd secondary

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.562 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.375 inches nominal single mounting facility single center group

• Body Height

  2.938 inches nominal

• Mounting Facility Quantity

  4 single group

• Nominal Thread Size

  0.138 inches single group

• Winding Tap Location

  center tap single component 2nd secondary

• Winding Tap Location

  multiple taps w/o center tap single component single primary

• Winding Operating Current

  110.0 milliamperes ac maximum single component 3rd secondary

• Winding Operating Current

  2.0 amperes ac maximum single component 1st secondary

• Winding Operating Current

  2.0 amperes ac maximum single component 2nd secondary

• Winding Operating Voltage

  6.30 ac volts nominal single component 2nd secondary

• Unpackaged Unit Weight

  1.500 pounds

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  12 solder stud

• Input-Output Phase Relationship

  single phase to single phase single component