Universal Motors 0.8/0.45kW 4/8 Pole 2 Speed Motor – 1400/690rpm IEC 90
This Universal Motors UMDA90L-4/8CT 2 speed motor is a 3 phase dual-speed electric motor designed for industrial machinery that requires two fixed operating speeds from one motor. With a constant torque rating, 0.8 / 0.45kW output and 1400/690rpm speed range, it is suitable for conveyors, fans, pumps, handling equipment and OEM machinery.
Technical Specifications
- Brand: Universal Motors
- Model / Reference: UMDA90L-4/8CT
- Motor Type: 2 Speed Three Phase Electric Motor
- Torque Category: Constant Torque
- Pole Configuration: 4/8 Pole
- Output Power: 0.8 / 0.45kW (1.1HP / 0.60HP)
- Rated Speed: 1400/690rpm
- Frame Size: IEC 90
- Supply Voltage: 3~400V, 50Hz
- Mounting: B3 Foot Mount
Electrical & Performance Data
- Rated Output: 0.8 / 0.45kW
- Rated Speed: 1400/690rpm
- Rated Current: 2.05A / 1.95A
- Efficiency: 68.0% / 53.0%
- Power Factor: 0.83 / 0.63
- Rated Torque: 5.46Nm / 6.23Nm
- Starting Torque: 1.8 / 1.6 Ta/Tn
- Starting Current: 4.0 / 3.0 Ia/In
- Maximum Torque: 1.9 / 1.8 Tm/Tn
- Weight: 14.6kg
Key Features
- ✅ Dual-speed operation for applications requiring two fixed speeds
- ✅ 3 phase 400V, 50Hz industrial motor design
- ✅ Constant Torque performance for controlled load operation
- ✅ IEC frame design for straightforward replacement and installation
- ✅ Suitable for machinery, conveyors, fans, pumps and geared drive systems
Applications
Universal Motors 2 speed motors are commonly used where a machine needs a low-speed and high-speed mode without fitting a variable speed drive. Typical applications include conveyors, ventilation equipment, pump systems, machine tools, handling lines and industrial process machinery.
At Worm Gear Motors Online we offer unbeatable Universal Motors UMDA90L-4/8CT prices. Order online today or contact our team for help matching the correct 2 speed motor to your application.
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