NE9021

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 Voltage

  7.60 ac volts nominal single component all secondary

• Mounting Method

  threaded stud single group

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Winding Operating Current

  25.0 amperes dc nominal single component all secondary

• Body Height

  6.812 inches nominal

• Winding Operating Voltage

  208.00 ac volts nominal single component single primary

• Reliability Indicator

  not established

• Thread Class (Non-Core)

  err-070

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Length

  5.062 inches nominal

• Body Width

  4.312 inches nominal

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unc single group

• Nominal Thread Size

  0.250 inches single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.062 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.312 inches nominal single mounting facility single center group

• Terminal Type And Quantity

  6 threaded stud