RELIANCE ELECTRIC P18G0390M Motor 3HP 230/460V 3PH 3505RPM 182T

( Brand: Reliance Electric ), ( Manufacturer Part Number: P18G0390M ), ( Part Type: Motor )

Review RELIANCE ELECTRIC 3hp Motor 230/460v 3ph 3505rpm Fr

Reliance Electric P18G0390M - A Powerful and Efficient 3HP Motor

The Reliance Electric P18G0390M is a top-tier, three-phase induction motor designed for industrial applications where reliability, efficiency, and performance are paramount. This motor boasts a power rating of 3 horsepower (HP), making it suitable for a wide range of demanding tasks.

The motor operates on a voltage range of 230 volts to 460 volts, making it versatile for use in various power supply environments. It's built with a three-phase (3 ) configuration, ensuring smooth, consistent power delivery that reduces wear and tear on the motor and connected equipment.

The Reliance Electric P18G0390M operates at a no-load speed of 3505 revolutions per minute (RPM), providing a suitable rotational speed for most industrial applications. It's equipped with a robust and durable squirrel cage rotor, which ensures high starting torque and excellent heat dissipation for extended motor life.

This motor is designed with a 182-mm (7.17-inch) frame size, offering a balance between size and power output. The frame is constructed from high-quality steel, ensuring rigidity and stability even under heavy loads.

Safety is prioritized in the design of the Reliance Electric P18G0390M. It comes with a Class F insulation system, which provides excellent resistance to thermal aging, ensuring the motor can handle high temperatures without degrading. Additionally, the motor is equipped with a thermal protector to prevent overheating and potential damage.

In conclusion, the Reliance Electric P18G0390M is an excellent choice for those seeking a powerful, efficient, and reliable motor for their industrial applications. Its robust construction, versatile voltage range, and high-performance specifications make it a standout in its class.

**Reliance Electric P18G0390M 3HP Motor (230/460V, 3PH, 3505RPM, 182T) Analysis**

1. **Powerful:** With a 3HP rating, this motor is suitable for heavy-duty applications that require a high power output.

2. **Versatile Voltage:** The motor operates on both 230V and 460V, providing flexibility for various electrical systems.

3. **Three-Phase Operation:** Three-phase motors are known for their efficiency and smooth operation, making them ideal for industrial applications.

4. **Moderate RPM:** The motor's 3505RPM is suitable for many industrial applications, ensuring the motor can perform optimally under a variety of conditions.

5. **Torque Capacity:** With a torque of 182Nm, this motor can handle significant loads, making it suitable for a wide range of industrial applications.

1. **Size and Weight:** Given the power and torque, the motor is likely to be larger and heavier than single-phase motors, which may pose handling and installation challenges.

2. **Higher Initial Cost:** Due to its higher power and capabilities, this motor may have a higher initial cost compared to lower-power alternatives.

3. **Requires Specific Wiring:** As a three-phase motor, it requires a specific wiring setup, which may add complexity to the installation process.

The Reliance Electric P18G0390M 3HP Motor offers a powerful and versatile solution for heavy-duty industrial applications. Its ability to operate on both 230V and 460V, combined with its three-phase operation, makes it a highly efficient choice. However, its size, weight, and higher initial cost should be considered, as well as the need for specific wiring and installation expertise.

If you require a high-power motor for heavy-duty industrial applications and have the necessary infrastructure for a three-phase motor, the Reliance Electric P18G0390M could be a suitable choice. Ensure you consider the size, weight, and installation requirements before making a decision. If the power needs are not as high, consider lighter and less expensive single-phase motor options.

Details:

Most items are available in galvanized, carbon steel, stainless and aluminum as well. Must ship to a commercial address with forklift and/or dock. Surplus Division. Model: P18G0390M.

Lot# DL160 W2. ITEM TITLE: Reliance Electric 3HP Motor 230/460V, 3PH, 3505RPM, FR 182T, P18G0390M Brand. MPN: P18G0390M. Our structural steel product line includes beams, road plates, flat sheets, expanded grating material, pipe, square round tubing, bars and metal roofing.

Condition: Used.

part #: p18g0390m prices

• $495.00-$744.95

specifications oelemot:

• brand: Reliance Electric
• mpn: P18g0390m
• part type: Motor

seller oelemot:

• rating: 99.4%
• # reviews: 13503
• city: Glassboro, New Jersey

general oelemot:

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

offer oelemot:

• availability: In Stock
• sold: 0
• best offers: True
• started: August 10, 2025
• options: Ship-to-home
• quantity: 1

payments oelemot:

• other
• credit card: Discover
• wallet: Apple-pay

returns oelemot:

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

shipping oelemot:

• transit: 4-7 Days
• carrier: UPS
• cost: $203.16
• class: Standard, One-day, Expedited
• type: Calculated
• service: UPS Ground, UPS Next Day Air, UPS 2nd Day Air, UPS 3 Day Select

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