BU1

Technical Characteristics

• Winding Operating Voltage

  0.00 ac pounds per hour dry single component single primary output and 132.00 ac pounds per hour with retaining chain single component single primary output

• Mounting Method

  threaded hole single group

• Nominal Thread Size

  0.375 inches single group

• Overall Length

  2.094 inches nominal

• Thread Quantity Per Inch

  32 single group

• Terminal Type And Quantity

  3 tab, solder lug

• Inclosure Type

  fully inclosed

• Scale Direction And Range

  +0.0/+120.0 clockwise and +0.0/+132.0 clockwise

• Thread Series Designator

  unef single group

• Reliability Indicator

  not established

• Input-Output Phase Relationship

  single phase to single phase single component

• Frequency Rating

  60.0 hertz nominal single component

• Overall Diameter

  2.812 inches nominal

• Mounting Facility Quantity

  1 single group

• Winding Function And Quantity

  1 primary, variable autotransformer type single component

• Winding Operating Current

  1.25 amperes nominal b and better drop siding single component single primary output

• Winding Operating Voltage

  120.00 ac pounds per hour wet single component single primary input