972120-1

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.115 inches minimum single mounting facility single center group and 2.135 inches maximum single mounting facility single center group

• Winding Operating Voltage

  350.00 ac pounds per hour with retaining chain single component single primary input

• Unpackaged Unit Weight (Non-Core)

  2.200 pounds

• Frequency Rating

  50.0 hertz minimum single component and 10.0 kilohertz maximum single component

• Mounting Method

  threaded hole single group

• Thread Class (Non-Core)

  2b single group

• Thread Direction (Non-Core)

  right-hand single group

• Inclosure Type

  fully inclosed

• Body Width

  2.620 inches nominal

• Terminal Type And Quantity

  5 tab, solder lug

• Reliability Indicator

  not established

• Input-Output Phase Relationship

  single phase to single phase single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.115 inches minimum single mounting facility single center group and 2.135 inches maximum single mounting facility single center group

• Winding Function And Quantity

  1 primary, variable autotransformer type single component

• Thread Series Designator

  unc single group

• Winding Tap Location (Non-Core)

  multiple taps w/center tap single component single primary output

• Adjustment Device Drive Type

  shaft single component

• Adjustment Method And Quantity

  1 adjustable control single component

• Body Length

  2.620 inches nominal

• Overall Height

  7.510 inches maximum

• Nominal Thread Size

  0.138 inches single group