MD5B Damper Actuator, 2-Position, Non-Spring Return, 24 Vac/dc, 1 m cable, 5 Nm, IP54

MD5A Damper Actuator, Modulating, 2-10 Vdc, Non-Spring Return, 24 Vac/dc, 1 m Cable, 5 Nm, IP54

MD5B Damper Actuator, 2 Position, Non-Spring Return, 230 Vac, 1 m Leads, 5 Nm, Integrated SPDT Aux Switch, IP54

MD5B Damper Actuator, 2 Position, Non-Spring Return, 230 Vac, 1 m Leads, 5 Nm, IP54, Optional SPDT Accessory

MD5B Damper Actuator, 2-Position, Non-Spring Return, 24 Vac/dc, 1 m Cable, 5 Nm, S2 Switch, IP54