Description
Marathon Regal Rexnord 1HP 115/208-230V 1800RPM Motor – B311
The Regal Rexnord – Marathon B311 is a one horsepower motor designed for versatility in various applications. With a voltage range of 115/208-230 volts and a speed of 1800 RPM, this motor provides reliable performance for both residential and commercial needs.
- Powerful 1HP motor suitable for multiple uses
- Voltage compatibility: 115/208-230V
- Designed for efficiency with a high RPM of 1800
Product Highlights
This motor is ideal for HVAC systems, pool pumps, and other machinery requiring a dependable power source.
- Manufacturer: Regal Rexnord – Marathon
- Minimum Quantity: 1
Specifications
- MPN: B311
- Shipping Weight: 27.48 lbs
- Dimensions: 2.3 inches (Length) x 2.55 inches (Width) x 2.1 inches (Height)
- Available Quantity: 4
What Our Experts Think
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High-performance electric motor designed for industrial and commercial applications.
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Efficient operation ensures consistent performance while minimizing energy consumption.
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Durable construction provides long-lasting, maintenance-friendly operation.
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Compatible with standard industrial systems for easy installation.
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Trusted Marathon brand guarantees reliable and dependable performance.
Q&A
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Q: What applications is this motor suitable for?
A: Ideal for pumps, fans, conveyors, and other industrial machinery. -
Q: Is it energy efficient?
A: Yes, engineered to deliver reliable power while minimizing energy usage. -
Q: What is the price?
A: $122,179 per unit.
Maintenance Tips
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Inspect and clean regularly to prevent dust and debris buildup.
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Lubricate bearings according to manufacturer instructions.
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Monitor voltage and current to prevent overload.
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Ensure proper ventilation to avoid overheating.
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Schedule routine professional maintenance for peak performance.






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