1003AS312

Technical Characteristics

• Nominal Thread Size

  0.250 inches single group

• Terminal Type And Quantity

  10 wire lead

• Thread Quantity Per Inch

  20 single group

• Winding Shielding Method

  external inclosure single component

• Winding Function And Quantity

  1 primary single component and 3 secondary single component

• Mounting Facility Quantity

  4 single group

• Winding Operating Voltage

  17.00 ac volts nominal single component 3rd secondary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.750 inches nominal single mounting facility single center group

• Winding Operating Voltage

  113.00 ac volts nominal single component 1st secondary

• Frequency Rating

  50.0 hertz minimum single component and 60.0 hertz maximum single component

• Body Width

  4.500 inches nominal

• Body Height

  4.375 inches nominal

• Maximum Operating Temp

  155.0 deg celsius

• Body Length

  5.375 inches nominal

• Mounting Method

  threaded hole single group

• Inclosure Type

  fully inclosed

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.750 inches nominal single mounting facility single center group

• Winding Operating Voltage

  33.00 ac volts nominal single component 2nd secondary

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Thread Series Designator

  unc single group