US MOTORS EMERSON 7901-SEF Electric Motor 1/2HP 1PH 115/208-230V 1725RPM 56C

( Brand: Us Motors Emerson ), ( Manufacturer Part Number: 7901-SEF ), ( Part Type: Motor )

Review US MOTORS EMERSON 1/2hp Electric Motor 1ph 115/208-230v 1725rpm 56c

Emerson 7901-SEF 1/2 HP Electric Motor: A Reliable and Efficient Choice

The Emerson 7901-SEF 1/2 HP Electric Motor is a testament to Emerson's commitment to delivering high-quality, efficient, and durable power solutions. This single-phase motor, available in voltage options of 115/208-230V, is a versatile choice for various residential and light commercial applications.

This motor boasts a power rating of 1/2 horsepower, providing a balance between power and energy efficiency. With a rotational speed of 1725 revolutions per minute (RPM), it offers a steady and consistent power output, suitable for a wide range of tasks.

The Emerson 7901-SEF motor is designed with a focus on safety and reliability. It features a Class F insulation system, which ensures optimal performance in high-temperature environments, making it an ideal choice for demanding applications. Moreover, its enclosed design protects the motor from dust and debris, extending its lifespan and minimizing maintenance requirements.

Weighing in at approximately 27 pounds, this motor is compact and easy to install. Its 56 frame size and 1-phase, 60 Hz design ensure compatibility with various applications. The motor is also equipped with a standard shaft and a single set of bearings, facilitating easy integration with accessories.

In conclusion, the Emerson 7901-SEF 1/2 HP Electric Motor is a reliable and efficient choice for those seeking a high-quality motor for their residential or light commercial needs. Its robust design, combined with its energy efficiency and versatility, makes it an excellent addition to any power system.

Analysis of Emerson 7901-SEF 1/2 HP Electric Motor

1. Reliable Brand: Emerson is a well-known and trusted manufacturer in the industrial sector, ensuring durability and efficiency.

2. Versatile Voltage: The motor operates on 115/208-230V, making it suitable for various electrical systems.

3. Reasonable Power: With a power output of 1/2 HP, it is suitable for light to medium duty applications.

4. Moderate Speed: The motor runs at 1725 RPM, providing a balance between speed and torque for many applications.

5. Cool Running: The motor's continuous operating temperature is 56 C, which is within the acceptable range for most environments.

1. Limited Speed Range: The motor's speed might be too low for high-speed applications.

2. Single Phase: This motor is single-phase, which might not be suitable for heavy duty applications that require a three-phase motor.

3. No Overload Protection: The motor does not come with built-in overload protection, which may require additional safety measures in the installation.

Conclusion: The Emerson 7901-SEF 1/2 HP Electric Motor is a reliable and versatile choice for light to medium duty, low-speed applications. However, for high-speed or heavy duty applications, or for those requiring three-phase power or built-in overload protection, other options may be more suitable. It is advisable to consider the specific demands of the application before making a purchase decision.

Recommendation: If the application requirements align with the features of the Emerson 7901-SEF 1/2 HP Electric Motor, it can be a good choice due to Emerson's reputation for quality and durability. However, for more demanding applications, it would be wise to explore other motor options that better meet those specific needs.

Details:

ITEM TITLE: US Motors Emerson 1/2HP Electric Motor 1PH, 115/208-230V, 1725RPM, 56C, 7901-SEF Brand. Our structural steel product line includes beams, road plates, flat sheets, expanded grating material, pipe, square round tubing, bars and metal roofing. MPN: 7901-SEF. Condition: Used.

Surplus Division. Most items are available in galvanized, carbon steel, stainless and aluminum as well. Model: 7901-SEF. Tested and runs.

Lot# DN210 W2. Must ship to a commercial address with forklift and/or dock.

part #: 7901 prices

• $79.00-$127.50

specifications oelemot:

• brand: Us Motors Emerson
• mpn: 7901-sef
• part type: Motor

returns oelemot:

• policy: Returns Accepted
• method: Money back
• paid by: Buyer
• time: 30 Days

payments oelemot:

• other
• credit card: Diners-club
• wallet: Google-pay

shipping oelemot:

• class: Expedited, Standard, One-day
• type: Calculated
• carrier: USPS, UPS
• transit: 4-8 Days
• cost: $87.95
• service: USPS Priority Mail, UPS Ground, UPS Next Day Air, UPS 2nd Day Air

general oelemot:

• IndUstrial Automation Motion Controls > Electric Motors > General Purpose Motors
• condition: Used

seller oelemot:

• city: Glassboro, New Jersey
• rating: 99.7%
• # reviews: 13896

offer oelemot:

• sold: 0
• best offers: True
• quantity: 1
• availability: In Stock
• started: November 6, 2025
• options: Ship-to-home

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