RELIANCE ELECTRIC P36G31518 Ac Motor Xt 75HP 1800RPM 230/460V 179/89.8A

( Brand: Reliance Electric ), ( Manufacturer Part Number: P36G31518 ), ( Part Type: Ac Motor )

Review RELIANCE ELECTRIC Ac Motor G3 Xt 75hp 1800rpm 230/460v 179/89.8a Used

The **Reliance Electric P36G31518 AC Motor (G3 XT Series, 75 HP, 1800 RPM)** is a high-performance, industrial-grade electric motor engineered to deliver exceptional reliability, efficiency, and durability in demanding applications. Part of Reliance Electric s advanced **G3 XT Series**, this motor combines cutting-edge design with robust construction to meet the rigorous demands of modern manufacturing, processing, and automation environments. With a **75 horsepower (HP) output**, it provides substantial torque and consistent power delivery at a steady **1800 revolutions per minute (RPM)**, making it ideal for conveyor systems, pumps, compressors, and other high-load machinery where precision and endurance are critical. The motor is designed to operate seamlessly across **dual voltage configurations (230V or 460V)**, offering flexibility for integration into various electrical systems while maintaining optimal performance. At full load, it draws **179 amps (179A) at 230V** or **89.8 amps (89.8A) at 460V**, ensuring efficient power utilization without compromising performance.

Built with **Reliance Electric s proprietary G3 XT technology**, this motor incorporates **high-efficiency, low-maintenance features**, including advanced bearing systems, optimized windings, and a rugged enclosure designed to withstand harsh conditions. The **IP55-rated enclosure** provides superior protection against dust, dirt, and splashing water, while the **NEMA Premium efficiency rating** ensures minimal energy consumption, reducing operational costs and environmental impact. The motor s **sleeve-bearing design** enhances longevity by minimizing friction and wear, while its **high-temperature tolerance** allows for reliable operation in elevated ambient conditions. Additionally, the **G3 XT Series** incorporates **Reliance s patented "XT" cooling technology**, which improves heat dissipation and extends the motor s service life even under continuous heavy loads.

This motor is also equipped with **Reliance s advanced control capabilities**, including **soft-start options, variable frequency drive (VFD) compatibility, and integrated protection features** such as thermal overload and phase failure monitoring. These innovations not only enhance operational safety but also enable seamless integration with modern automation systems, allowing for precise speed and torque control. The **P36G31518 s compact yet robust frame (NEMA Premium 36)** ensures efficient space utilization in tight industrial settings while maintaining structural integrity under high vibrational loads. Whether deployed in food processing plants, chemical manufacturing, or material handling systems, this motor delivers **unmatched reliability, energy efficiency, and operational flexibility**, making it a superior choice for industries where downtime is unacceptable and performance is non-negotiable. With **Reliance Electric s reputation for innovation and quality**, this motor stands as a testament to engineering excellence, providing a balance of power, efficiency, and longevity that sets it apart in the competitive industrial motor market.

### **Pros and Cons of buying a Reliance Electric P36G31518 AC Motor (G3 XT, 75 HP, 1800 RPM, 230/460V, 179/89.8A)**

1. **High Efficiency and Performance** The G3 XT series is part of Reliance Electric s premium line, known for energy efficiency, reduced heat generation, and improved mechanical strength. This motor likely delivers better performance compared to older models, leading to lower operational costs over time.

2. **Dual Voltage Capability (230V/460V)** The ability to operate on both 230V and 460V makes this motor versatile for different industrial setups without requiring a voltage converter. This flexibility can be useful in facilities with varying power supply configurations.

3. **High Horsepower (75 HP) and Speed (1800 RPM)** This motor is well-suited for heavy-duty applications such as pumps, compressors, conveyors, and industrial machinery. The 1800 RPM speed is standard for many industrial applications, ensuring compatibility with standard gearboxes and drives.

4. **Reliable Brand Reputation** Reliance Electric (now part of Emerson) has a long-standing reputation for manufacturing durable, high-quality electric motors. Their motors are widely used in industrial, commercial, and HVAC applications, suggesting reliability in performance and longevity.

5. **Low Maintenance Requirements** The G3 XT series is designed with advanced features like improved bearings, better sealing, and optimized cooling, which typically result in fewer maintenance issues and extended service life compared to older or lower-grade motors.

6. **Energy Savings** Modern AC motors like this one often incorporate energy-efficient designs, such as high-efficiency windings and optimized magnetic circuits. This can lead to reduced electricity consumption, lowering operational costs.

7. **Compatibility with Variable Frequency Drives (VFDs)** Many industrial applications use VFDs to control motor speed and torque. The G3 XT series is likely designed to work seamlessly with VFDs, providing smoother operation and additional energy savings.

8. **Warranty and Support** Reliance Electric motors typically come with manufacturer warranties (often 1 3 years), and the brand offers robust customer support, including technical assistance and spare parts availability.

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1. **Higher Upfront Cost** Premium motors like the G3 XT series are generally more expensive than standard or basic industrial motors. The initial investment may be a barrier for smaller businesses or budget-conscious buyers.

2. **Potential Overkill for Light-Duty Applications** If the motor is being purchased for a relatively light-duty task (e.g., a small workshop or non-industrial setting), the 75 HP rating may be excessive, leading to unnecessary energy consumption and higher costs.

3. **Specialized Installation Requirements** High-performance motors may require precise installation, such as proper alignment, grounding, and cooling setup. Improper installation can reduce efficiency or lead to premature failure.

4. **Dependence on Skilled Labor for Maintenance** While the motor itself is reliable, servicing it (e.g., bearing replacement, winding repairs) may require specialized technicians, increasing maintenance costs.

5. **Limited Availability of Spare Parts** Although Reliance Electric is a well-known brand, some older or less common models may have limited availability of spare parts, especially if the motor is no longer in active production.

6. **Compatibility Issues with Older Systems** If the motor is being integrated into an older electrical or mechanical system, there may be compatibility concerns (e.g., wiring, control panels, or mechanical interfaces) that require additional modifications.

7. **Potential for Overheating in Poorly Ventilated Environments** High-efficiency motors can generate less heat, but in dusty, humid, or poorly ventilated environments, they may still require additional cooling measures to prevent overheating.

8. **Resale Value and Depreciation** Like most industrial equipment, the resale value of a high-end motor depreciates over time. If the motor is not critical to the operation, its value may diminish quickly.

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The **Reliance Electric P36G31518 AC Motor (G3 XT, 75 HP, 1800 RPM, 230/460V)** is a robust, high-performance motor well-suited for demanding industrial applications. Its dual-voltage capability, energy efficiency, and reliability make it an excellent choice for facilities requiring durable, long-lasting equipment. However, the higher upfront cost and potential overkill for lighter applications may not justify the purchase for all buyers.

For **industrial settings, manufacturing plants, or applications requiring heavy-duty performance**, this motor is a strong recommendation due to its efficiency, longevity, and compatibility with modern control systems. For **smaller businesses, non-industrial uses, or budget-sensitive projects**, a lower-cost motor may be more appropriate unless the specific requirements demand the G3 XT s capabilities.

- **Buy if:** You need a high-efficiency, dual-voltage motor for industrial machinery, pumps, compressors, or conveyors where reliability and performance are critical. The long-term energy savings and reduced maintenance costs will likely outweigh the higher initial investment.

- **Avoid if:** Your application does not require 75 HP, or if budget constraints make the motor financially impractical. In such cases, consider a lower-horsepower motor or a standard efficiency model.

- **Consider alternatives if:** You require a motor with additional features (e.g., explosion-proof, waterproof, or specific NEMA frame sizes) that this model does not offer. Always verify compatibility with your existing electrical and mechanical systems before purchasing.

Details:

Reliance Electric AC Motor P36G31518 G3 XT 75HP 1800RPM 230/460V 179/89.8A Used: 1125.00: Part #: 75 HP 1780 RPM 230/460 V 179/89.8 A 3Ph 60 Hz Frame: 365T Dims: 36 x 30 22 Weighs: 750 LBS Used Lock: AB11-9194 / AB36E1.

part #: p36g31518 price

• $1125.00

specifications oelemot:

• brand: Reliance Electric
• mpn: P36g31518
• part type: Ac Motor

shipping oelemot:

offer oelemot:

• sold: 0
• quantity: 1
• availability: In Stock
• started: February 15, 2026
• options: Ship-to-home
• best offers: True

general oelemot:

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

seller oelemot:

• city: Minneapolis, Minnesota
• rating: 100.0%
• # reviews: 9951

payments oelemot:

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

returns oelemot:

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

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