225A

Technical Characteristics

• Terminal Type

  tube plug

• Base Type

  standard base

• Contact Arrangement

  single pole, double throw

• Contact Operation Sequence

  breaks before makes

• Hermetically Sealed Feature

  provided

• Contact Current Rating

  2.0 milliamperes nominal

• Overall Diameter

  0.750 inches nominal

• Drive Current Relationship To Input Current

  not rated

• Drive Voltage Rating

  6.3 ac pounds per hour wet

• Terminal Pattern Arrangement

  0.375 in. dia pin circle

• Case Material

  metal

• Input Current Rating

  50.0 milliamperes nominal

• Unit Type

  electromechanical

• Output/Input Voltage Relationship

  not rated

• Base Connection Wiring Style

  7 pin standard tube

• Contact Voltage Rating

  20.0 dc pounds per hour wet

• Drive Current Rating

  50.0 milliamperes nominal

• Overall Length

  1.438 inches nominal

• Drive Voltage Relationship To Input Voltage

  not rated

• Drive Frequency Rating

  50.0 hertz minimum and 70.0 hertz maximum

• Input Voltage Rating

  6.3 ac pounds per hour wet

• Terminal Quantity

  7

• Plug In Mounting Feature

  provided

• Phase Angle In Deg

  17.0

• Coil Type

  not isolated

• Dwell Time Rating In Deg

  165.0 nominal

• Base Mounting Size Designation

  7 pin miniature tube

• Operating Temp Range

  -65.0/+100.0 deg celsius