B12,170B

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Body Length

  3.875 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.688 inches nominal single mounting facility single center group

• Winding Function And Quantity

  2 primary single component and 4 secondary single component

• Frequency Rating

  50.0 hertz minimum single component and 400.0 hertz maximum single component

• Terminal Type And Quantity

  16 wire lead

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.313 inches nominal single mounting facility single center group

• Mounting Slot Width

  2.688 inches nominal single group

• Body Height

  3.625 inches nominal

• Winding Operating Current

  300.0 milliamperes ac maximum single component 2nd secondary

• Winding Operating Voltage

  46.00 ac volts nominal single component 2nd secondary

• Inclosure Type

  fully inclosed

• Winding Operating Current

  100.0 milliamperes ac maximum single component 1st secondary

• Winding Operating Voltage

  11.70 ac volts nominal single component 4th secondary

• Winding Operating Voltage

  128.00 ac volts nominal single component 1st secondary

• Reliability Indicator

  not established

• Winding Operating Current

  500.0 milliamperes ac maximum single component 3rd secondary

• Body Width

  3.125 inches nominal

• Winding Operating Current

  500.0 milliamperes ac maximum single component 4th secondary

• Winding Operating Voltage

  25.00 ac volts nominal single component 3rd secondary

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Winding Operating Voltage

  115.00 ac volts nominal single component all primary

• Mounting Method

  flange single group and slot single group