TP12A3

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Winding Operating Voltage

  12.60 ac volts nominal single component 2nd secondary

• Winding Function And Quantity

  2 primary single component and 4 secondary single component

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.000 inches nominal single mounting facility single center group

• Frequency Rating

  50.0 hertz minimum single component and 60.0 hertz maximum single component

• Terminal Type And Quantity

  14 wire lead

• Winding Operating Current

  1.0 amperes ac maximum single component 3rd secondary

• Winding Operating Current

  1.0 amperes ac maximum single component 4th secondary

• Winding Operating Voltage

  6.30 ac volts nominal single component 4th secondary

• Inclosure Type

  fully inclosed

• Winding Operating Current

  2.0 amperes ac maximum single component 2nd secondary

• Body Height

  2.625 inches maximum

• Reliability Indicator

  not established

• Input-Output Phase Relationship

  single phase to single phase single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.938 inches nominal single mounting facility single center group

• Mounting Slot Width

  0.188 inches nominal single group

• Body Width

  3.188 inches maximum

• Winding Operating Voltage

  480.00 ac volts nominal single component 1st secondary

• Winding Operating Voltage

  115.00 ac volts nominal single component all primary

• Winding Operating Voltage

  6.30 ac volts nominal single component 3rd secondary

• Mounting Method

  flange single group and slot single group

• Body Length

  3.062 inches maximum