
Siemens 3G-CBM-06577 — Technical Specifications
Siemens SQN 31 reversible synchronous motor for air damper and fuel/gas valve control applications. Delivers 1 Nm nominal torque with 0.8 Nm holding torque, completing 90° rotation in 4.5 seconds. Operates on 220V or 100V at 50/60 Hz, suitable for low to medium power HVAC and combustion control systems.
Technical Specifications
| Parameter | Value |
|---|---|
| Motor Type | reversible synchronous motor |
| Application | air damper and fuel/gas valve control on low to medium power oil and gas burners |
| Voltage 50 60hz | 220V ±15% / 240V +10% or 100V ±15% / 110V +10% |
| Holding Torque Nm | 0.8 |
| Nominal Torque Nm | 1 |
| Rotation Time 90deg | 4.5 s |
Physical & Shipping Data
| Weight | 1.2 kg |
| Length | 125 mm |
| Country of Origin | France |
