21-1018

Technical Characteristics

• Winding Power Rating

  40.0 volts-amperes single component single primary output

• Mounting Method

  flange single group and unthreaded hole single group

• Body Width

  3.750 inches nominal

• Mounting Hole Diameter

  0.250 inches nominal single group

• Winding Operating Current

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

• Frequency Rating

  50.0 hertz minimum single component and 60.0 hertz maximum single component

• Mounting Facility Quantity

  4 single group

• Winding Operating Voltage

  120.00 ac pounds per hour wet single component single primary input

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.125 inches nominal single mounting facility single center group

• Winding Function And Quantity

  1 primary, variable autotransformer type single component

• Body Height

  3.750 inches nominal

• Dummy Terminal Quantity (Non-Core)

  2

• Body Length

  4.500 inches nominal

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Operating Voltage

  0.00 ac pounds per hour dry single component single primary output and 120.00 ac pounds per hour with retaining chain single component single primary output

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.125 inches nominal single mounting facility single center group

• Inclosure Type

  partially inclosed, half shell

• Terminal Type And Quantity

  3 tab, solder lug