ABB PP874 The most common temperature sensors are: motor sizes IEC180 225: thermal switch (e.g. Klixon) motor sizes IEC200 250 and larger: PTC or Pt100.See the firmware manual for more information on the motor thermal protection, andthe connection and use of the temperature sensors.Protection against short-circuit in the motor cableThe drive protects the motor cable and motor in a short-circuit situation when themotor cable is dimensioned according to the