10B1220B

Technical Characteristics

• Mounting Method

  core single group and threaded hole single group

• Overall Diameter

  3.188 inches nominal

• Body Length

  2.062 inches nominal

• Thread Class (Non-Core)

  2b single group

• Thread Quantity Per Inch

  32 single group

• Overall Length

  2.906 inches nominal

• Frequency Rating

  380.0 hertz minimum single component and 420.0 hertz maximum single component

• Nominal Thread Size

  0.375 inches single group

• Inclosure Type

  open

• Winding Operating Current

  1.0 amperes maximum of standard range b and better drop siding single component single primary output

• Winding Function And Quantity

  1 primary, fixed autotransformer type single component

• Winding Operating Voltage

  80.00 ac pounds per hour dry single component single primary output and 130.00 ac pounds per hour with retaining chain single component single primary output

• Body Outside Diameter

  2.812 inches nominal

• Mounting Facility Quantity

  1 single group

• Input-Output Phase Relationship

  single phase to single phase single component

• Reliability Indicator

  not established

• Winding Operating Voltage

  90.00 ac pounds per hour wet single component single primary input

• Thread Series Designator

  unef single group

• Thread Direction (Non-Core)

  right-hand single group

• Terminal Type And Quantity

  3 tab, solder lug