GMA121.1E
Siemens
Moteur de registre d'air Siemens GMA121.1E
Expédition UE et Moyen-Orient
Siemens GMA121.1E is an air damper actuator for modulating control of air dampers in HVAC systems. It operates with a 0–10 V DC control signal and requires a 24 V AC/DC supply.