Rotary air damper actuator, AC 230 V, 2-position, 18 Nm, spring return 90/15 s
- With self-centering shaft adapter for shaft dia. 8..25.6 mm, square 6...18 mm, min. shaft length 20 mm
- With position indication and adjustable mechanical limit stop
- Manual override
- With housing made of die-cast aluminium and 0.9 m connecting cab
Technical Specifications
| Torque | 18 Nm |
| Air damper area | 3 m² |
| Angular rotation | 90° |
| Power consumption | 8 VA, 6 W, Quiet power: 4 W |
| Positioning time | Open: 90 s, Close: 15 s |
| Cable length | 0.9 m |
| Positioning signal | 2-position |
| Spring return function | Yes |
| Degree of protection | IP54 |
| Ambient temperature, operation | -32…55 °C |
| Medium temperature | -32…55 °C |
| Ambient humidity, operation | 5…95 % r.h. |
| Dimensions (W x H x D) | 100 x 313 x 71 mm |
| Operating voltage | AC 230 V |
| Auxiliary switch | Optional |
| Number of full cycles | 60000 |
| Rated impulse voltage | 4000 V |
| Type of action | Type 1 |
| Pollution degree | 3 |
