MET440

Technical Characteristics

• Thread Class

  2a

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.125 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.750 inches nominal

• Overall Height

  3.187 inches nominal

• Frequency Rating

  380.0 hertz minimum and 1.0 kilohertz maximum

• Input-Output Phase Relationship

  single phase to single phase

• Body Width

  2.250 inches minimum and 2.375 inches maximum

• Maximum Operating Temp

  85.0 deg celsius

• Winding Function And Quantity

  1 primary and 2 secondary

• Winding Tap Location

  center tap

• Winding Tap Location

  multiple taps w/o center tap

• Winding Operating Current

  6.0 amperes ac maximum

• Winding Operating Voltage

  105.00 ac volts nominal and 115.00 ac volts nominal and 125.00 ac volts nominal

• Terminal Type And Quantity

  10 solder stud

• Thread Direction

  right-hand

• Body Length

  2.625 inches minimum and 2.750 inches maximum

• Body Height

  2.624 inches minimum and 2.812 inches maximum

• Inclosure Type

  hermetically sealed

• Mounting Facility Quantity

  4

• Mounting Method

  threaded stud

• Thread Quantity Per Inch

  32

• Nominal Thread Size

  0.138 inches

• Thread Series Designator

  unc