528-22-3PCALL

Technical Characteristics

• Frequency Rating

  50.0 hertz nominal single component or 60.0 hertz nominal single component

• Winding Power Rating

  1.275 k1lovolt-amperes single component single primary output

• Center To Center Distance Between Mounting Facilities Parallel To The Base Of An Isosceles Triangle

  4.330 inches nominal single mounting facility single center group

• Inclosure Type

  fully inclosed

• Mounting Hole Diameter

  0.309 inches maximum single group

• Mounting Method

  unthreaded hole single group

• Body Outside Diameter

  4.625 inches nominal

• Mounting Facility Quantity

  3 single group

• Winding Operating Voltage

  0.00 ac pounds per hour dry single component single primary output and 170.00 ac pounds per hour with retaining chain single component single primary output

• Reliability Indicator

  not established

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Function And Quantity

  1 primary, variable autotransformer type single component

• Terminal Type And Quantity

  3 pin

• Adjustment Device Drive Type

  shaft single component

• Adjustment Method And Quantity

  1 adjustable control single component

• Winding Operating Current

  7.5 amperes nominal b single component single primary output

• Winding Operating Voltage

  120.00 ac pounds per hour wet single component single primary input

• Center To Center Distance Between Mounting Facilities Parallel To The Altitude Of An Isosceles Triangle

  3.750 inches nominal single mounting facility single center group

• Body Length

  5.156 inches nominal