B1081

Technical Characteristics

• (Non-Core Data) Thread Class

  2b single group

• Body Length

  2.562 inches nominal

• Body Height

  1.562 inches nominal

• Distance Between Mounting Facility Centers

  2.000 inches nominal single mounting facility single center group

• Mounting Facility Quantity

  2 single group

• Mounting Method

  threaded hole single group

• Winding Function And Quantity

  2 primary and 2 secondary single component

• Nominal Thread Size

  0.138 inches single group

• Winding Operating Current

  500.0 milliamperes ac maximum single component 2nd secondary

• Winding Operating Voltage

  115.00 ac volts nominal single component 1st primary

• Winding Operating Voltage

  19.00 ac volts nominal single component 1st secondary

• Winding Operating Voltage

  21.00 ac volts nominal single component 2nd secondary

• Winding Operating Voltage

  230.00 ac volts nominal single component 2nd primary

• Manufacturers Code

  14031

• (Non-Core Data) Thread Direction

  right-hand single group

• Reliability Indicator

  not established

• Frequency Rating

  50.0 hertz minimum and 420.0 hertz maximum single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Width

  1.750 inches nominal

• Inclosure Type

  open

• Thread Quantity Per Inch

  32 single group

• Winding Operating Current

  75.0 milliamperes ac maximum single component 1st secondary

• Design Control Reference

  b1081

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  8 tab, solder lug