3-19274

Technical Characteristics

• Winding Operating Current

  3.8 amperes ac maximum single component 1st secondary

• Frequency Rating

  60.0 hertz nominal single component

• Inclosure Type

  hermetically sealed

• Winding Operating Voltage

  24.50 ac volts nominal single component 3rd secondary

• Nominal Thread Size

  0.190 inches single group

• Thread Direction (Non-Core)

  err-070

• Winding Operating Voltage

  10.40 ac volts nominal single component 1st secondary

• Terminal Type And Quantity

  13 tab, solder lug

• Winding Function And Quantity

  1 primary single component and 3 secondary single component

• Reliability Indicator

  not established

• Body Width

  3.690 inches maximum

• Winding Operating Current

  470.0 milliamperes ac maximum single component 2nd secondary

• Winding Operating Voltage

  208.00 ac volts nominal single component single primary

• Input-Output Phase Relationship

  three phase to three phase single component

• Body Height

  5.560 inches maximum

• Body Length

  4.310 inches maximum

• Thread Series Designator

  unf single group

• Thread Quantity Per Inch

  32 single group

• Mounting Method

  threaded stud single group

• Transformer Winding Connection Type

  wye-delta

• Winding Tap Location (Non-Core)

  err-070

• Winding Operating Current

  240.0 milliamperes ac maximum single component 3rd secondary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.312 inches nominal single mounting facility single center group

• Winding Shielding Method

  internal shield grounded to inclosure and core single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.688 inches nominal single mounting facility single center group

• Winding Operating Voltage

  10.40 ac volts nominal single component 2nd secondary

• Overall Height

  6.080 inches maximum

• Maximum Operating Temp

  65.0 deg celsius

• Mounting Facility Quantity

  4 single group