8Nm/16Nm/24Nm ON/OFF, 2/3-Point
| Torque | Running Time | Power Supply | Auxiliary Switch | Model/Type |
| 8 Nm | 45-55s | 100-24VAC/DC | None | DA8MU230-D |
| 8 Nm | 45-55s | 100-24VAC/DC | 2-SPDT | DA8MU230-DS |
| 16 Nm | 80-100s | 100-24VAC/DC | None | DA16MU230-D |
| 16 Nm | 80-100s | 100-24VAC/DC | 2-SPDT | DA16MU230-DS |
| 24 Nm | 140-160s | 100-24VAC/DC | None | DA24MU230-D |
| 24 Nm | 140-160s | 100-24VAC/DC | 2-SPDT | DA24MU230-DS |
| DA8MU230-D/DS | DA16MU230-D/DS | DA24MU230-D/DS | ||
| Electrical data | Nominal voltage | AC100…240V 50/60Hz | AC100…240V 50/60Hz | AC100…240V 50/60Hz |
| Electrical data | Nominal voltage range | AC/DC 19.2…28.8V | AC/DC 19.2…28.8V | AC/DC 19.2…28.8V |
| Electrical data | Power consumption | 4.5W@Nominaltoque/0.5W @holding | 4.5W@Nominaltoque/0.5W @holding | 4.5W@Nominaltoque/0.5W @holding |
| Electrical data | Wire sizing | 0.5m㎡ | 0.5m㎡ | 0.5m㎡ |
| Function data | Torque | 8Nm | 8Nm | 8Nm |
| Function data | Damper size | 1.5㎡ | 1.5㎡ | 1.5㎡ |
| Function data | Direction of rotation | Manual regulation | Manual regulation | Manual regulation |
| Function data | Manual override | Gearing latch disengaged by pushbutton, self-resetting | Gearing latch disengaged by pushbutton, self-resetting | Gearing latch disengaged by pushbutton, self-resetting |
| Function data | Angle of rotation | Max90° | Max90° | Max90° |
| Function data | Running time | <55S(90°) | <100S(90°) | <160S(90°) |
| Function data | Sound power level | 45dB | 45dB | 45dB |
| Function data | Position indication | Mechanical | Mechanical | Mechanical |
| Working conditions | Protection class | Ⅲ (safety low voltage) | Ⅲ (safety low voltage) | Ⅲ (safety low voltage) |
| Working conditions | Protection level | IP44 | IP44 | IP44 |
| Working conditions | Ambient temperature | -20…+50℃ /IEC 721-3-3 | -20…+50℃ /IEC 721-3-3 | -20…+50℃ /IEC 721-3-3 |
| Working conditions | Inventory temperature | v | -30…+80℃ /IEC 721-3-2 | -30…+80℃ /IEC 721-3-2 |
| Working conditions | Humidity test | 95%RH,non condensing (EN60730-1) | 95%RH,non condensing (EN60730-1) | 95%RH,non condensing (EN60730-1) |
| Weight Dimensions | Dimensions(L×W×H) | See "Dimensions" | See "Dimensions" | See "Dimensions" |
| Weight Dimensions | Shaft length | ＞ 50mm | ＞ 50mm | ＞ 50mm |
| Weight Dimensions | Weight | ＜ 1.3kg | ＜ 1.3kg | ＜ 1.3kg |
For operation of air control dampers in HVAC system. Torque: 8Nm/16Nm/24Nm Nominal voltage: AC100…240V Control: ON/OFF, 2/3-Point -DS type include 2 auxiliary switch. |
