Abstract: The invention relates to a thermal actuator arrangement for moving an actuator between a first actuating position and a second actuating position comprising: a first partial actuator having a first thermal actuator element to which a first opposing force is applied; a second partial actuator having a second thermal actuator element to which a second opposing force is applied, wherein the actuator elements are configured to modify their shape against the opposing force in each case as a result of a temperature change; an actuator which is coupled to the first partial actuator, such that, when the first actuator element is deactivated, the actuator is held in the first actuating position when a holding force takes effect and, when the holding force is eliminated, the actuator moves to the second actuating position due to the effect of the first opposing force; a securing element which is coupled to the second partial actuator in order to provide the holding force when the second actuator element is in the deact