21-0ALT3

Technical Characteristics

• Terminal Type And Quantity

  3 threaded stud

• Reliability Indicator

  not established

• Winding Operating Voltage

  0.00 ac pounds per hour dry single component single primary output and 185.00 ac pounds per hour with retaining chain single component single primary output

• Input-Output Phase Relationship

  single phase to single phase single component

• Frequency Rating

  60.0 hertz nominal single component

• Winding Function And Quantity

  1 primary, variable autotransformer type single component

• Dummy Terminal Quantity (Non-Core)

  1

• Inclosure Type

  partially inclosed, half shell

• Winding Power Rating

  370.0 volts-amperes single component single primary output

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.625 inches nominal single mounting facility single center group

• Mounting Method

  flange single group and unthreaded hole single group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.500 inches nominal single mounting facility single center group

• Body Length

  6.500 inches nominal

• Body Width

  6.250 inches nominal

• Winding Operating Voltage

  115.00 ac pounds per hour wet single component single primary input

• Winding Operating Current

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

• Body Height

  6.125 inches nominal

• Mounting Facility Quantity

  4 single group