Siemens GMA131.1U : Electronic Damper Actuator Spring Return, 62 lb.-in. Torque, 90 Sec. At 50/60 Hz, Floating, 24 VAC/VDC
| Control or Fire/Smoke Type | Control Damper |
| Torque | 62 lb-in |
| Positioning time | Open:90 s, Close:15 s |
| Position feedback | No |
| Power consumption | Running: 5 VA / 3.5 W, Holding: 4 VA / 3 W |
| Ambient humidity, operation | 95 % r.h. |
| Angular rotation | 90° |
| Operating voltage | 24VAC/DC |
| Frequency | 50/60 Hz |
| Cable length | 3 ft |
| Dimensions (W x H x D) | 3.25 x 8.38 x 2.38 in |
| Material, housing | NEMA 1, die-cast aluminum alloy enclosure, IP54 according to EN 60 529 |
| Degree of protection | IP54 |
Datasheets
