Damper actuators 2 or 3-point controlled

S1024-2POS / S10230-2POS / S2024-2POS / S20230-2POS

S03 / S05 -series damper actuators

N2024/N20230/N3424/N34230

N0524/N1024, N05230-2POS/N10230-2POS