Description
The CATCO UK Brand 25HP Three-Phase Motor is a high-performance industrial induction motor designed for reliability and heavy-duty efficiency. Featuring 100% pure copper windings, this 4-pole motor (1500 RPM) provides the perfect balance of rotational speed and high torque, making it a “workhorse” for medium-to-large industrial and agricultural machinery.
## Technical Specifications
| Attribute | Details |
| Power Output | 25 HP ($18.5 \text{ kW}$) |
| Rated Speed | 1500 RPM (4-Pole) |
| Winding Material | 100% Pure High-Grade Copper |
| Phase | Three-Phase ($3\Phi$) |
| Voltage / Frequency | $415\text{V} \pm 10\% \text{ / } 50\text{Hz}$ |
| Efficiency Class | IE2 (High Efficiency) |
| Insulation Class | Class F ($155^\circ\text{C}$ Heat Tolerance) |
| Protection Rating | IP55 (Dust-proof & Water-resistant) |
| Enclosure Type | TEFC (Totally Enclosed Fan Cooled) |
## Key Features
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100% Pure Copper Windings: Engineered with high-conductivity copper to minimize energy loss and ensure superior heat management. This leads to cooler operation and a significantly longer motor life compared to aluminum-wound motors.
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Balanced 1500 RPM Performance: As a 4-pole motor, it delivers steady, reliable torque. It is much better suited for loads that require a strong “pulling” force from a standstill than high-speed 3000 RPM motors.
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Energy-Efficient (IE2): Designed to reduce power consumption and lower operational costs. Its high-yield efficiency makes it a sustainable choice for industries running continuous shifts.
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Industrial Durability (IP55): The motor is protected against dust ingress and low-pressure water jets. This rugged build allows it to thrive in harsh conditions like grain mills, outdoor pumping stations, and sawmills.
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Smooth, Low-Vibration Operation: Features precision-balanced rotors and high-quality bearings (typically SKF or NSK), which reduce mechanical wear and noise levels during operation.
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Flexible Mounting: Includes an adjustable terminal box and a compact cast iron frame for easy integration into existing mechanical systems or custom frames.
## Ideal Applications
Versatile Power: The 25HP 1500 RPM motor is a staple in the processing industry due to its reliability in “constant-speed” tasks.
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Pumping Systems: Ideal for high-capacity water pumps, oil pumps, and irrigation systems.
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Conveyors: Driving material handling belts in logistics or mining.
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Air Compressors: Providing stable power for industrial-scale pneumatic systems.
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Agricultural Machinery: Perfectly suited for medium-sized hammer mills, feed mixers, and oil press expellers.





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