EWA 50.1505 Electric drive 150 Nm 4.5 rpm We06 400V 50Hz
Product information "EWA 50.1505 Electric drive 150 Nm 4.5 rpm We06 400V 50Hz"
- Type: EWA 50.1505 – Electric drive with worm gear
- Model number: 12508.1505.1205
- Torque: 150 Nm
- Speed: 4.5 rpm
- Voltage: 400 V, 3-phase, 50 Hz
- Power: 0.46 kW
- Current draw: 0.94 A
- Weight: 18.4 kg
- Design: We06 (WL 280 mm)
- Protection class: IP55
- Duty cycle: S3–40% (intermittent)
- Temperature range: –5 °C to +60 °C
- Application: Ventilation and shading systems in greenhouses
The Lock EWA 50.1505 with model number 12508.1505.1205 is a premium electric drive unit designed for automated ventilation and shading systems in greenhouses. Its self-locking double worm gear ensures precise positioning without overrun—ideal for demanding control applications.
With a torque of 150 Nm and a controlled speed of 4.5 rpm, the drive delivers smooth and powerful motion even under heavy loads. The compact design allows for flexible integration into existing systems, while the robust IP55-rated housing ensures reliable operation in challenging environments.
The END20.20 end switch is integrated and calibrated to the motor. It ensures reliable shut-off at the limit positions and protects the system from overrun.
Engineered for intermittent operation (S3–40%), the EWA 50.1505 is well-suited for cyclical ventilation tasks. Its wide temperature tolerance from –5 °C to +60 °C makes it resilient to seasonal fluctuations.
As part of Lock’s premium range, this drive stands out for its exceptional durability, quiet performance, and maintenance-free operation. A long-lasting solution for professional greenhouse automation with minimal downtime and maximum reliability.
| Drive shaft: | Round shaft (06) |
|---|---|
| Phase(s): | 3 |
| Revolutions per minute: | 4,5 |
| Torque (Nm): | 150 |
| Voltage (V): | 400 |