890662

Technical Characteristics

• Thread Class

  2a single group

• Thread Direction

  right-hand single group

• Frequency Rating

  60.0 hertz nominal single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Shielding Method

  internal shield grounded to core and mounting single component

• Inclosure Type

  fully inclosed

• Mounting Method

  threaded stud single group

• Winding Function And Quantity

  1 primary and 3 secondary single component

• Nominal Thread Size

  0.190 inches single group

• Winding Tap Location

  center tap single component 2nd secondary

• Winding Operating Voltage

  355.00 dc volts nominal single component 1st secondary

• Terminal Type And Quantity

  9 tab, solder lug

• Reliability Indicator

  not established

• Body Length

  3.938 inches minimum and 4.063 inches maximum

• Body Width

  3.375 inches minimum and 3.500 inches maximum

• Body Height

  4.938 inches minimum and 5.126 inches maximum

• Maximum Operating Temp

  60.0 deg celsius

• Mounting Facility Quantity

  4 single group

• Winding Operating Current

  260.0 milliamperes dc nominal single component 1st secondary

• Winding Operating Current

  5.0 amperes ac nominal single component 2nd secondary

• Winding Operating Voltage

  117.00 ac volts nominal single component single primary

• Winding Operating Voltage

  6.30 ac volts nominal single component 2nd secondary

• Winding Operating Voltage

  7.50 ac volts nominal single component 3rd secondary

• Thread Series Designator

  unf single group