
U1P2D Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $224.99 | Condition is New, US Motor 1 HP 1765/1455 RPM 60/50 Hz 230/460 & 190/380V 143T Frame U1P2D New, shipping cost = $44.74 | ![]() |
![]() | $299.99 | Condition is New, U.S. MOTORS U1P2D GP Motor,1 HP,1,800 RPM,208-230/460V 23J854 Brand New, FREE SHIPPING | ![]() |
![]() | $300.00 | Top Pick! Condition is New, US Motors General Purpose Motor GP 3 Phase 143T 1765 & 1455RPM 1HP S81-094 U1P2D, shipping cost = $110.15 | 99.6% |
![]() | $414.25 | Top Pick! Condition is New, US Motors U1P2D 3-Phase General Purpose Motor 1 HP 1755 RPM, FREE SHIPPING | ![]() |
![]() | $462.36 | Top Pick! Condition is New, U.S. MOTORS U1P2D GP Motor,1 HP,1,800 RPM,208-230/460V 23J854, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $280.00 | Condition is New – Open box, USEM 1HP General Purpose Motor, 3-Phase, 1800 Nameplate RPM, Voltage 208-230/460, shipping cost = $96.95 | 100.0% |
![]() | $295.00 | Condition is New – Open box, US Motors 1 HP Motor Cat# U1P2D 143T Frame 1755 RPM 208/230V Mod. CJ37 NEW!, shipping cost = $219.35 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $195.00 | Condition is Used, US Motor 1HP 1755RPM 208-230/460V 3 U1P2D CJ37, shipping cost = $152.55 | ![]() |

The RPM U1P2D FD18 is a robust and efficient 1 horsepower, TEFC (Totally Enclosed Fan Cooled) electric motor designed for industrial applications. This motor operates at a base speed of 1755 rpm. It is a three-phase motor suitable for Voltages ranging from 208 to 230 volts, while an optional 460 volts version is available upon request.
The motor's frame size is designated as D, which falls under the IEC standard frame sizes. It boasts a powerful 1 HP (746 watts) output. The motor's rotor runs within a TEFC enclosure, which offers excellent cooling performance through the use of internal fan ventilation. This design eliminates the need for external ventilation, making the motor an excellent choice for applications where operating in a dusty or dirty environment is inevitable.
The RPM U1P2D FD18 motor features a high starting torque design, making it ideal for applications requiring heavy loads during motor start-up. This motor's 143T variable pitch fan design delivers superior cooling efficiency, ensuring reliable motor performance even under heavy loads or during prolonged operating cycles.
This motor features a U-frame design, which offers added flexibility in mounted applications, as it allows for an easy bolt-on mounting arrangement for a variety of installation options. The RPM U1P2D FD18 electric motor is built to meet industrial requirements and offers a long service life and excellent reliability. With its versatile voltage compatibility and robust construction, it is a popular choice for various industrial applications.
The RPM U1P2D FD18 1HP 1755RPM 143T Frame TEFC Encl 3PH 208-230/460V motor is a three-phase, electrically-driven industrial motor. This type of motor is commonly used in various industries for pumping applications, conveying systems, and other power transmission requirements. Here are some pros and cons of buying this motor:
Pros:1. High Power Density: With a power output of 1HP and compact size, this motor offers high power density, making it suitable for space-constrained applications.
2. Efficient: TEFC (Totally Enclosed Fan Cooled) design provides efficient cooling, ensuring consistent performance even under heavy loads.
3. Flexible Voltage Range: It can operate on both 208-230V and 460V voltage ranges, providing greater flexibility in installation.
4. Reliable: Frame motor technology is known for its durability and reliability in industrial applications.
5. Energy Efficient: The efficient operation of the motor helps save electrical energy costs in the long run.
Cons:1. Higher Initial Cost: Compared to single-phase motors, three-phase motors, like the RPM U1P2D, tend to have a higher initial investment cost.
2. Complex Installation: The motor need proper wiring and electrical setup, requiring skilled labor or electrical expertise for installation.
3. Higher Maintenance: Although the motor is generally reliable, the presence of moving parts exposes it to wear and tear, necessitating periodic maintenance and inspections.
Conclusion:The RPM U1P2D motor has several advantages, such as high power density, efficient cooling, flexible voltage range, reliability, and energy efficiency. However, its disadvantages include a higher initial investment cost, complex installation process, and higher maintenance requirements. Despite these cons, the motor's overall advantages often outweigh the disadvantages for industrial applications that require a powerful, energy-efficient, and versatile electric motor.
Recommendation:If you're looking for a motor for an industrial application that requires high power density, efficient cooling, and flexible voltage support, then the RPM U1P2D motor could be an excellent option, considering its advantages. However, it is essential to factor in the initial investment cost, complex installation, and periodic maintenance when making a final purchasing decision. Additionally, it is always recommended to consult with a qualified electrician or motor expert to ensure proper selection, installation, and operation of the motor.
Details:
U1p2d FD18 1hp, 1755Rpm, 143T frame, tefc encl. Shipped with USPS ground advantage. Condition is new. 208-230/460v.
specifications maxohvac:
- brand: Rpm
- mpn: U1p2d
- part type: Frame
offer maxohvac:
- best offers: true
- options: ship-to-home
- started: january 10, 2025
- in stock #: 5
- prices: $224.99–$462.36
- item condition:
- New
- New – Open box
- Used
- sold #: 20
- availability: in stock
shipping maxohvac:
- class: standard
- carrier: usps
- type: fixed
- transit: 5-12 days
- service: usps ground advantage
payments maxohvac:
- wallet: paypal
- credit card: mastercard
- other
seller maxohvac:
- rating: 99.3%
- # reviews: 1866
- city: brooklyn, new york
returns maxohvac:
- policy: no returns
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration








