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OTIS DAA20220EA Traction Machine
Specifications:
- Rated payload: 1150 kg-2000 kg
- Rated speed: 1.0 m/s-2.5 m/s
- Protection Class: IP41
- Insulation Class: F
- Number of motor poles: 32
- Brake current: 2.24 A (20°C)
- Operating mode: S5 40%
Description
Description
OTIS DAA20220EA Traction Machine – Vertical Transportation for High Rise Buildings
OTIS DAA20220EA Traction Machine is a genuine elevator component designed to transport people reliably in residential buildings, high rise buildings, and commercial buildings. With a rated payload from 1150 kg to 2000 kg and a rated speed from 1.0 m/s to 2.5 m/s, this traction machine handles heavy weight capacity while keeping energy consumption low. Its compact design fits standard machine rooms, making it an excellent choice for new installations or modernizations.
OTIS DAA20220EA Technical Specifications – Power, Protection, and Performance
OTIS DAA20220EA comes with an IP41 protection class, shielding internal components from solid objects and dripping water. Its insulation Class F allows safe operation at higher temperatures, ensuring durability in demanding environments. With 32 motor poles, this elevator traction machine delivers smooth torque, reducing vibration and noise inside the elevator car. Brake current is rated at 2.24 A at 20°C, providing consistent braking force for safe stops. The operating mode S5 40% suits intermittent duty cycles typical in vertical transportation systems.
OTIS DAA20220EA for Residential Buildings – Reliable and Quiet
In residential buildings, elevator components must operate quietly and efficiently. The OTIS DAA20220EA Traction Machine minimizes noise, so residents enjoy peaceful living. Its speed range of 1.0 m/s to 2.5 m/s allows architects to match building height with performance. For low-rise apartments, choose 1.0 m/s for energy savings. For mid-rise condos, 2.5 m/s reduces wait times. The 1150 kg to 2000 kg weight capacity accommodates moving furniture, groceries, or multiple passengers without strain.
OTIS DAA20220EA for Commercial Buildings and High Rise Buildings
Commercial buildings like offices, hotels, and hospitals demand high uptime. The OTIS DAA20220EA Traction Machine delivers with robust construction. Its IP41 protection and Class F insulation mean less overheating and dust-related failures. For high rise buildings exceeding 20 floors, the 2.5 m/s speed ensures fast vertical transportation, moving people efficiently during rush hours. The 2000 kg payload supports heavy equipment or crowded elevator cars. Pair this traction machine with modern regenerative drives to further reduce energy consumption, lowering operating costs.
Why Choose OTIS DAA20220EA for Your Elevator
This traction machine integrates seamlessly with existing elevator controllers and safety systems. Maintenance is straightforward thanks to accessible brake adjustments and durable motor windings. The 32-pole design reduces harmonic distortion, extending component life. Whether you manage a mixed-use tower, a residential complex, or a commercial building, the OTIS DAA20220EA provides reliable service for years. Upgrade your vertical transportation network with this genuine OTIS part. Order from hsliftparts.com today and ensure your elevator car moves smoothly, safely, and efficiently – floor after floor.
Technical Data and Dimensions:
