499-020-123

Technical Characteristics

• Winding Power Rating

  450.5 volts-amperes single component 3rd secondary

• Winding Operating Voltage

  115.00 ac volts nominal single component all primary

• Winding Operating Voltage

  21.80 ac volts nominal single component 1st secondary

• Winding Operating Voltage

  21.80 ac volts nominal single component 2nd secondary

• Terminal Type And Quantity

  11 tab, solder lug

• Center To Center Distance Between Mounting Facilities Parallel To Length

  6.120 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.700 inches nominal single mounting facility single center group

• Mounting Slot Width

  0.281 inches nominal single group

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Shielding Method

  internal shield brought out to terminal single component

• Body Height

  5.688 inches nominal

• Inclosure Type

  open

• Mounting Facility Quantity

  4 single group

• Winding Function And Quantity

  2 primary single component and 3 secondary

• Winding Operating Current

  2.8 amperes ac maximum single component 1st secondary

• Frequency Rating

  50.0 hertz minimum single component and 60.0 hertz maximum

• Body Length

  6.812 inches nominal

• Body Width

  4.650 inches nominal

• Mounting Method

  flange single group and slot

• Winding Operating Current

  11.1 amperes ac maximum single component 3rd secondary

• Winding Power Rating

  6.1 volts-amperes single component 1st secondary

• Winding Power Rating

  6.1 volts-amperes single component 2nd secondary

• Winding Operating Voltage

  40.50 ac volts nominal single component 3rd secondary