PX 1251

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Hazardous Locations/Environmental Protection

  fungus resistant

• Terminal Type And Quantity

  5 wire hook

• Nominal Thread Size

  0.112 inches single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.953 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.500 inches nominal single mounting facility single center group

• Thread Quantity Per Inch

  40 single group

• Mounting Method

  threaded hole single group

• Unpackaged Unit Weight (Non-Core)

  0.100 pounds

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Winding Operating Current

  75.0 milliamperes ac maximum single component single secondary

• Thread Class (Non-Core)

  err-070

• Winding Operating Voltage

  5.00 ac volts nominal single component single secondary

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Length

  1.270 inches maximum

• Winding Operating Voltage

  20.00 ac volts nominal single component single primary

• Inclosure Type

  hermetically sealed

• Body Width

  1.030 inches maximum

• Thread Series Designator

  unc single group

• Maximum Transformer Power Rating

  140.0 milliwatts single component

• Thread Direction (Non-Core)

  err-070

• Body Height

  0.910 inches maximum