JJ444

Technical Characteristics

• Thread Series Designator

  unc single group

• Winding Operating Voltage

  440.00 ac volts nominal single component single primary

• Thread Direction (Non-Core)

  err-070

• Cubic Measure (Non-Core)

  34.2 cubic inches

• Mounting Facility Quantity

  4 single group

• Body Width

  2.500 inches minimum and 2.625 inches maximum

• Winding Shielding Method

  internal shield grounded to inclosure and core single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.843 inches minimum single mounting facility single center group and 1.859 inches maximum single mounting facility single center group

• Nominal Thread Size

  0.164 inches single group

• Mounting Method

  threaded stud single group

• Body Height

  4.125 inches minimum and 4.250 inches maximum

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Body Length

  2.937 inches minimum and 3.062 inches maximum

• Winding Operating Voltage

  25.00 ac volts nominal single component single secondary

• Terminal Type And Quantity

  4 solder stud

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.281 inches minimum single mounting facility single center group and 2.297 inches maximum single mounting facility single center group

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Winding Operating Current

  10.0 amperes ac maximum single component single secondary

• Input-Output Phase Relationship

  single phase to single phase single component

• Maximum Operating Temp

  130.0 deg celsius

• Inclosure Type

  hermetically sealed