BTC4272

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.657 inches minimum single mounting facility single center group and 2.719 inches maximum single mounting facility single center group

• Mounting Method

  threaded stud single group

• Winding Operating Voltage

  228.00 dc volts nominal single component 1st secondary

• Winding Power Rating

  45.6 volts-amperes single component 1st secondary

• Thread Series Designator

  unf single group

• Inclosure Type

  fully inclosed

• Frequency Rating

  47.5 hertz minimum single component and 420.0 hertz maximum single component

• Winding Power Rating

  12.0 volts-amperes single component 4th secondary

• Winding Function And Quantity

  2 primary single component and 5 secondary single component

• Winding Operating Voltage

  6.30 ac volts nominal single component 2nd secondary

• Reliability Indicator

  not established

• Winding Operating Current

  1.0 amperes ac nominal single component 4th secondary

• Input-Output Phase Relationship

  single phase to single phase single component

• Terminal Type And Quantity

  14 tab, solder lug

• Winding Shielding Method

  internal shield grounded to core single component

• Body Width

  3.657 inches minimum and 3.719 inches maximum

• Winding Operating Current

  3.0 amperes ac nominal single component 3rd secondary

• Winding Operating Current

  200.0 milliamperes dc nominal single component 1st secondary

• Winding Operating Voltage

  115.00 ac volts nominal single component all primary

• Winding Operating Voltage

  6.30 ac volts nominal single component 3rd secondary

• Winding Operating Current

  4.0 amperes ac nominal single component 2nd secondary

• Nominal Thread Size

  0.190 inches single group

• Winding Operating Voltage

  12.00 ac volts nominal single component 4th secondary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.282 inches minimum single mounting facility single center group and 3.344 inches maximum single mounting facility single center group

• Thread Direction (Non-Core)

  err-070

• Mounting Facility Quantity

  4 single group

• Special Features

  two primary windings and five secondary windings

• Winding Power Rating

  25.2 volts-amperes single component 2nd secondary

• Body Height

  5.532 inches minimum and 5.594 inches maximum

• Body Length

  4.282 inches minimum and 4.344 inches maximum

• Winding Power Rating

  18.9 volts-amperes single component 3rd secondary