TT6640

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Winding Operating Voltage

  115.00 ac pounds per hour wet single component single primary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.750 inches nominal single mounting facility single center group

• Winding Operating Voltage

  14.00 ac pounds per hour wet single component 1st secondary

• Winding Shielding Method

  internal shield grounded to inclosure and core single component

• Winding Operating Voltage

  22.00 ac pounds per hour wet single component 3rd secondary

• Winding Operating Current

  3.0 amperes nominal b and better drop siding single component 1st secondary

• Mounting Hole Diameter

  0.250 inches nominal single group

• Overall Height

  4.000 inches nominal

• Body Length

  6.125 inches nominal

• Mounting Method

  flange single group and unthreaded hole single group

• Winding Operating Voltage

  18.00 ac pounds per hour wet single component 2nd secondary

• Inclosure Type

  fully inclosed

• Reliability Indicator

  not established

• Winding Operating Current

  3.8 amperes nominal b and better drop siding single component 2nd secondary

• Terminal Type And Quantity

  8 standoff, solder lug

• Input-Output Phase Relationship

  single phase to single phase single component

• Frequency Rating

  60.0 hertz nominal single component

• Overall Width

  4.906 inches nominal

• Winding Function And Quantity

  1 primary single component and 3 secondary single component

• Center To Center Distance Between Mounting Facilities Parallel To Length

  5.375 inches nominal single mounting facility single center group

• Winding Operating Current

  4.5 amperes nominal b and better drop siding single component 3rd secondary