178002-01

Technical Characteristics

• Thread Direction (Non-Core)

  err-070

• Thread Quantity Per Inch

  20 single group

• Winding Operating Current

  13.3 amperes ac maximum single component single secondary

• Nominal Thread Size

  0.250 inches single group

• Thread Series Designator

  unc single group

• Inclosure Type

  hermetically sealed

• Input-Output Phase Relationship

  single phase to single phase single component

• Thread Class (Non-Core)

  err-070

• Terminal Type And Quantity

  4 tab, solder lug and 2 standoff, threaded stud

• Body Height

  5.562 inches nominal

• Body Length

  5.875 inches nominal

• Reliability Indicator

  not established

• Maximum Operating Temp

  105.0 deg celsius

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.875 inches nominal single mounting facility single center group

• Mounting Method

  threaded stud single group

• Unpackaged Unit Weight (Non-Core)

  25.000 pounds

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.750 inches nominal single mounting facility single center group

• Winding Operating Voltage

  105.00 ac volts nominal single component single primary and 115.00 ac volts nominal single component single primary and 125.00 ac volts nominal single component single primary

• Winding Shielding Method

  internal shield grounded to inclosure and core single component

• Frequency Rating

  50.0 hertz nominal single component or 60.0 hertz nominal single component

• Body Width

  4.750 inches nominal

• Winding Operating Voltage

  31.00 ac volts nominal single component single secondary

• Mounting Facility Quantity

  4 single group