AES121

Technical Characteristics

• Thread Class

  2a single group

• Overall Height

  2.734 inches nominal

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Length

  1.563 inches minimum and 1.625 inches maximum

• Distance Between Mounting Facility Centers

  1.625 inches nominal single mounting facility single center group

• Mounting Facility Quantity

  2 single group

• Winding Function And Quantity

  1 primary and 1 secondary single component

• Winding Operating Current

  2.0 amperes ac maximum single component single secondary

• Winding Operating Voltage

  6.30 ac volts nominal single component single secondary

• Reference Number Differentiating Characteristics

  qual cont for polaris

• Thread Direction

  right-hand single group

• Reliability Indicator

  not established

• Frequency Rating

  380.0 hertz minimum and 1.5 kilohertz maximum single component

• Body Width

  1.563 inches minimum and 1.625 inches maximum

• Body Height

  2.250 inches minimum and 2.375 inches maximum

• Maximum Operating Temp

  65.0 deg celsius

• Inclosure Type

  hermetically sealed

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Nominal Thread Size

  0.138 inches single group

• Winding Tap Location

  center tap single component single secondary

• Winding Tap Location

  multiple taps w/o center tap single component single primary

• ~1

  single component single primary

• Winding Operating Voltage

  105.00 ac volts nominal and 115.00 ac volts nominal and 125.00 ac volts nominal

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  7 solder stud