My parts list/tender specifications

FCL/S1.6.1.1 Blower Actuator, 1-fold, 6 A, MDRC

Data Sheet:

Controls one blower or fan with up to three fan speeds via step or changeover control. Furthermore a additional equipment like a damper or valve can be switched by one floating output. The fan speed can be directly choosen, increased and decreased as well as controlled by the control value of a external closed-loop controller.