NES-4983

Technical Characteristics

• Frequency Rating

  60.0 hertz nominal single component

• Thread Series Designator

  unc single group

• Winding Operating Voltage

  28.00 ac volts nominal single component 1st secondary

• Winding Operating Current

  5.0 amperes ac maximum single component 2nd secondary

• Winding Operating Voltage

  440.00 ac volts nominal single component single primary

• Nominal Thread Size

  0.250 inches single group

• Thread Quantity Per Inch

  20 single group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.625 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.875 inches nominal single mounting facility single center group

• Body Height

  7.000 inches nominal

• Mounting Facility Quantity

  4 single group

• Body Width

  4.750 inches nominal

• Winding Operating Voltage

  120.00 ac volts nominal single component 2nd secondary

• Terminal Type And Quantity

  6 tab, solder lug

• Winding Operating Current

  7.0 amperes ac maximum single component 1st secondary

• Body Length

  5.250 inches nominal

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Inclosure Type

  fully inclosed

• Mounting Method

  bracket single group and threaded hole single group

• Reliability Indicator

  not established

• Thread Class (Non-Core)

  err-070

• Input-Output Phase Relationship

  single phase to single phase single component