Parts of the CAT System

The CAT Rust Protection system comes with three main parts:-

  • The Vehicle Battery Conector,  this provides all the power required for the CAT Generator. The power module also has a fail-safe device that automatically switches the system off if the battery falls below 12.2 volts ensuring that the battery level never becomes too low to start the vehicle.
  • The CAT Generator Module, This unit modifies the power produced by the battery into a constant “stream” of negative electrons that operate the system through an impressed current.
  • The CAT Sensor, the sensor(s) transfers the stream of free electrons to the metal body of the motorhome. While in operation this will produce a constant purring sound.


Please note large American RV’s and Motorhomes will require more than one sensor.