TF155

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.000 inches nominal single mounting facility single center group

• 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

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Mounting Facility Quantity

  4 1st group

• Winding Operating Voltage

  115.00 ac volts nominal single component all primary

• Mounting Facility Quantity

  4 3rd group

• Nominal Thread Size

  0.190 inches single group

• Thread Direction (Non-Core)

  err-070

• Body Length

  3.875 inches nominal

• Terminal Type And Quantity

  7 standoff, solder lug

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.000 inches nominal single mounting facility single center group

• Winding Function And Quantity

  2 primary single component and 1 secondary single component

• Thread Quantity Per Inch

  32 single group

• Body Height

  5.000 inches nominal

• Thread Series Designator

  unf single group

• Inclosure Type

  fully inclosed

• Mounting Method

  threaded hole single group and threaded stud single group

• Winding Operating Current

  30.0 amperes ac maximum single component single secondary

• Reliability Indicator

  not established

• Frequency Rating

  50.0 hertz nominal single component or 60.0 hertz nominal single component

• Body Width

  3.875 inches nominal