1M143-1

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Winding Operating Current

  7.0 amperes dc nominal single component single secondary

• Winding Shielding Method

  internal shield grounded to inclosure and core single component

• Body Height

  1.990 inches maximum

• Winding Tap Location (Non-Core)

  err-070

• Mounting Method

  threaded hole single group

• Inclosure Type

  fully inclosed

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.100 inches nominal single mounting facility single center group

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Cubic Measure (Non-Core)

  12.1 cubic inches

• Winding Operating Voltage

  22.40 ac volts nominal single component single secondary

• Body Width

  2.470 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.100 inches nominal single mounting facility single center group

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  5 pin

• Body Length

  2.470 inches nominal

• Thread Direction (Non-Core)

  err-070

• Special Features

  current rectified

• Nominal Thread Size

  0.138 inches single group