Siemens GQD221.1U Damper Actuator, rotary, spring return, 20 lb-in (2 Nm), 120 Vac, 2-position control, 30 sec run time.
Torque: 20 lb-in
Positioning time: Open:30 s, Close:15 s
Angular rotation: 90°
Control Signal: 2-Position
Position feedback: No
Operating voltage: 120 VAC
Power consumption: Running: 10 VA, Holding: 7 VA
Ambient humidity: 95 % r.h.
Auxiliary switch: None
Cable length: 3 ft
Material, housing: Plenum-rated rugged plastic
Degree of protection: IP40 / NEMA 1
Dimensions (W x H x D): 2.72 x 5.5 x 2.47 in
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