9T21Y9018

Technical Characteristics

• Terminal Type And Quantity

  4 wire lead

• Body Height

  4.531 inches maximum

• Winding Operating Voltage

  440.00 ac pounds per hour wet single component single primary

• Body Length

  7.250 inches maximum

• Maximum Transformer Power Rating

  500.0 volt-ampere single component

• Body Width

  4.938 inches maximum

• Mounting Method

  flange single group and unthreaded hole single group

• Inclosure Type

  fully inclosed

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Center To Center Distance Between Mounting Facilities Parallel To Length

  5.562 inches nominal single mounting facility single center group

• Mounting Hole Diameter

  0.293 inches maximum 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

• Center To Center Distance Between Mounting Facilities Parallel To Width

  4.125 inches nominal single mounting facility single center group

• Cooling Method

  self-cooled

• Winding Operating Voltage

  220.00 ac pounds per hour wet single component single secondary

• Mounting Facility Quantity

  4 single group