B440

Technical Characteristics

• Terminal Type And Quantity

  13 tab, solder lug

• Thread Direction (Non-Core)

  err-070

• Winding Operating Current

  3.0 amperes ac maximum single component 2nd secondary

• Winding Tap Location (Non-Core)

  err-070

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.375 inches nominal single mounting facility single center group

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Frequency Rating

  60.0 hertz minimum single component and 400.0 hertz maximum single component

• Thread Series Designator

  unf single group

• Winding Operating Current

  255.0 milliamperes ac maximum single component 3rd secondary

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.000 inches nominal single mounting facility single center group

• Winding Operating Voltage

  5.00 ac volts nominal single component 1st secondary

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Body Length

  4.500 inches nominal

• Inclosure Type

  hermetically sealed

• Nominal Thread Size

  0.190 inches single group

• Winding Operating Current

  3.0 amperes ac maximum single component 1st secondary

• Winding Function And Quantity

  1 primary single component and 3 secondary single component

• Mounting Facility Quantity

  4 single group

• Winding Operating Voltage

  12.60 ac volts nominal single component 2nd secondary

• Winding Operating Voltage

  460.00 ac volts nominal single component 3rd secondary

• Body Width

  4.125 inches nominal

• Winding Operating Voltage

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

• Body Height

  5.312 inches nominal