42-78-11

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Frequency Rating

  50.0 hertz nominal single component or 60.0 hertz nominal single component

• Winding Operating Current

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

• Winding Operating Current

  50.0 amperes nominal b and better drop siding single component single primary

• Mounting Hole Diameter

  0.250 inches nominal single group

• Body Length

  3.125 inches nominal

• Body Height

  3.000 inches nominal

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Winding Operating Voltage

  115.00 ac pounds per hour wet single component all secondary and 120.00 ac pounds per hour wet single component all secondary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.000 inches nominal single mounting facility single center group

• Mounting Method

  unthreaded hole single group

• Reliability Indicator

  not established

• Body Width

  2.625 inches nominal

• Terminal Type And Quantity

  6 screw

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.500 inches nominal single mounting facility single center group

• Input-Output Phase Relationship

  single phase to single phase single component

• Inclosure Type

  hermetically sealed

• Winding Operating Voltage

  240.00 ac pounds per hour wet single component single primary