The Alpha 330 electro-mechanical operator is suitable for residential use with semi-intensive operating cycles. The Alpha 330 Plus incorporates adjustable limit switches for exact stop positions.
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Max weight 300Kg
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Max cycles per hour 20
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Max leaf length 3.3m
For larger industrial gates the Alpha 550 can be used. The Alpha 550 is a good alternative to hydraulic systems where wind loading’s are not a concern.
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Max weight 550Kg
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Max cycles per hour 20
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Max leaf length 5.5m
Constructed with a cast aluminium body for durability, it is fast and easy to install and comes complete with a simple but reliable manual release system and optional key version upgrade.
Compatible with the SEA range of accessories, the Alpha provides a simple, strong and safe electro-mechanical solution to access control.
Specifications | Attributes |
Supply Voltage | 230Vac+5% 50/60Hz |
Motor Power | 260 W |
Shaft Stroke | 400 – 550 mm |
Shaft Stroke Speed | 1.7 cm/sec |
Cycles Hour | 20 |
Operating temperature | -20°C + 55°C |
Operator Weight | 9.0/ 9.5kg |
Max leaf length | 3.3 – 5.5 mtr |
Opening Degrees | 90° – 120° |
Protection class | IP54 |
Starting Capacitor | Built in |
Max Pushing Force | 250 – 350 daN |