Siemens GMA221.1U Damper Actuator, rotary, spring return, 62 lb-in (7 Nm), 120 Vac, 2-position control, 90 sec run time.
Torque: 62 lb-in
Angular rotation: 90°
Fail Safe: Yes, Spring Return
Control Signal: 2-Position
Positioning time: Open:90 s, Close:15 s
Position feedback: No
Operating voltage: 120 VAC @ 50/60 Hz
Power consumption: Running and Holding: 7 VA / 5 W
Ambient humidity, operation: 95 % r.h.
Auxiliary switch: None
Cable length: 3 ft
Material, housing: Die-cast aluminum alloy enclosure
Degree of protection: NEMA 1 / IP54
Dimensions (W x H x D): 3.25 x 8.38 x 2.38 in
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