837A1

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Winding Operating Voltage

  240.00 ac volts nominal single component single primary

• Overall Height

  3.062 inches nominal

• Thread Quantity Per Inch

  32 single group

• Mounting Method

  threaded hole single group

• Thread Series Designator

  unf single group

• Inclosure Type

  fully inclosed

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Winding Operating Current

  312.0 milliamperes ac maximum single component single secondary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.750 inches nominal single mounting facility single center group

• Body Length

  5.562 inches nominal

• Winding Operating Voltage

  240.00 ac volts nominal single component single secondary

• Maximum Operating Temp

  85.0 deg celsius

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Body Width

  2.938 inches nominal

• Maximum Transformer Power Rating

  78.0 watts single component

• Thread Class (Non-Core)

  err-070

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Height

  2.812 inches nominal

• Nominal Thread Size

  0.190 inches single group

• Terminal Type And Quantity

  4 turret

• Thread Direction (Non-Core)

  err-070

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.125 inches nominal single mounting facility single center group