U.S. Motors U2P2D General Purpose Three Phase TEFC Horizontal - Footed Motor - U2P2D
The U.S. Motors U2P2D is a general-purpose motor designed for various industrial applications. This three-phase, totally enclosed fan cooled (TEFC) motor operates at two horsepower and provides a speed of one thousand eight hundred RPM. Ideal for use in fans, pumps, compressors, and material handling equipment, it ensures reliability even in harsh conditions.
Product Highlights
This motor operates on both 50 and 60 Hz, accommodating different power supply settings, making it versatile for any project.
Features
- Powerful 2 HP motor, ideal for varied applications.
- Designed for three-phase electrical systems with a voltage rating of 208-230/460 volts.
- Durable TEFC structure protects internal components from dust and moisture.
Specifications
| Brand |
U.S. Motors |
| Model Number (MPN) |
U2P2D |
| Horsepower |
2 HP |
| RPM |
1800 RPM |
| Voltage Ratings |
208-230V / 460V |
| Phase |
Three Phase |
| Enclosure |
TEFC (Totally Enclosed Fan Cooled) |
| Frame Size |
145T |
| Full Load Amps |
5.9–5.7 (208-230V) / 2.8 (460V) |
| Service Factor |
1.25 |
| Efficiency |
86.5% |
| Weight |
45.0 lbs |
What our Experts Think
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Reliable Power Output
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Delivers 2 horsepower at 1800 RPM, suitable for various industrial applications
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Operates on 208–230/460V, 3-phase power for steady, reliable performance
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Durable Construction
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Features a 145T frame and rigid base mount for a secure, stable installation
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Totally Enclosed Fan Cooled (TEFC) design protects against dust, moisture, and environmental elements
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Energy Efficient
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Designed for continuous duty with a service factor of 1.25
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Class F insulation provides reliable operation in demanding conditions
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Versatile Application
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Perfect for use in fans, blowers, compressors, and other industrial machinery
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Easy replacement for older models, offering enhanced efficiency and performance
Q&A
Q: What applications is the U.S. Motors U2P2D motor suitable for?
A: This motor is designed for general-purpose industrial applications, including pumps, fans, compressors, and conveyors, where a reliable three-phase motor is required.
Q: What are the key specifications of the U2P2D motor?
A: The U2P2D motor delivers 2 horsepower at 1800 RPM, operates on 208-230/460V three-phase power, and features a 145T frame size. It has a Totally Enclosed Fan Cooled (TEFC) enclosure, ensuring protection against dust and moisture.
Q: What is the motor's service factor?
A: The motor has a service factor of 1.25, allowing it to handle occasional overloads up to 25% above its rated capacity.
Q: What are the motor's construction features?
A: The U2P2D motor includes a rigid base mount, a keyed shaft (5/8" diameter x 1-7/8" length), and ball bearings for smooth operation. It features Class F insulation, suitable for continuous duty in ambient temperatures up to 40°C.
Q: Is the motor suitable for variable frequency drive (VFD) applications?
A: Yes, the U2P2D motor is suitable for VFD applications, offering a 10:1 variable torque and 4:1 constant torque range for versatile speed control.
Maintenance Tips
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Ensure proper ventilation: Install the motor in a well-ventilated area to prevent overheating.
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Inspect electrical connections: Regularly check wiring for signs of wear, corrosion, or loose connections to avoid electrical issues.
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Monitor operating voltage: Confirm the motor operates within its rated voltage range (208-230/460V) to avoid damage.
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Lubricate bearings: Apply lubricant to bearings as specified by the manufacturer to reduce friction and prevent wear.
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Keep the motor clean: Remove dust and debris from the motor and surrounding area to maintain efficiency.
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Test thermal overload protection: Ensure the motor’s thermal overload protection works properly to prevent overheating.
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Monitor ambient temperature: Ensure the motor operates within the recommended temperature range to prevent overheating and ensure efficient performance.
