TOSHIBA 0865-AD0 Phase Tefc Rpm Induction Motor F-1251-1380 460V 1785

( Brand: Toshiba ), ( Manufacturer Part Number: 0865-AD0 ), ( Model: F-1251-1380 ), ( Part Type: Hp Motor ), ( Actual Rated Input Voltage: 460 V, 415 V ), ( Full Load Amps: 155 ), ( Rated Load: Hp ), ( Ac Frequency Rating: 60 Hz ), ( Enclosure Type: Tefc ), ( Base Rpm: 1785 ), ( Shaft Type: Keyed ), ( Ac Motor Type: Induction/asynchronous ), ( Insulation Class: F ), ( Mounting Type: Foot-mounted ), ( Current Type: Ac ), ( Service Factor: 1.15 ), ( Ac Phase: Three Phase )

Review TOSHIBA 125 Hp 460v Phase Tefc Rpm Induction Motor

The **Toshiba 0865-AD0 125 Horsepower, 460V, Three-Phase, TEFC Induction Motor (Model F-1251-1380)** is a robust, high-performance electric motor engineered for demanding industrial applications where reliability, efficiency, and durability are paramount. Part of Toshiba s premium line of electric motors, this unit delivers a consistent output of **125 horsepower (HP)** at a nominal speed of **1,785 revolutions per minute (RPM)**, making it ideal for heavy-duty machinery such as conveyors, pumps, compressors, and industrial fans. Designed for **460V three-phase AC power**, it operates seamlessly within standard industrial electrical systems, ensuring compatibility with most factory setups without the need for additional voltage conversion.

The motor features a **Totally Enclosed Fan-Cooled (TEFC)** construction, which provides superior protection against dust, moisture, and corrosive environments while maintaining efficient thermal management through an integrated cooling fan. This design eliminates the risk of water ingress or contamination, making it suitable for harsh manufacturing, mining, and processing environments where reliability is critical. The **F-1251-1380** model adheres to strict NEMA and international standards, ensuring precise performance, low vibration, and extended operational lifespan with minimal maintenance requirements.

Built with Toshiba s advanced **high-efficiency rotor and stator windings**, this motor achieves optimal power conversion with reduced energy consumption, contributing to lower operational costs and enhanced sustainability. The robust **ball-bearing or sleeve-bearing** configuration (depending on the specific variant) ensures smooth, long-lasting operation under continuous or intermittent load conditions, while the sealed housing prevents the ingress of debris, extending the motor s service life. Additionally, the motor s **NEMA Premium efficiency rating** further solidifies its position as a cost-effective solution for industries seeking both performance and energy savings.

For applications requiring precise speed control or variable torque, the motor s design integrates smoothly with standard variable frequency drives (VFDs), allowing for seamless integration into modern automation systems. Its compact yet sturdy frame, typically **Frame 365 (NEMA 365)**, balances power density with ease of installation, fitting seamlessly into existing mechanical setups. Whether deployed in continuous operation or cyclic duty cycles, the **Toshiba 0865-AD0** delivers dependable performance, reduced downtime, and a strong return on investment for industrial operators demanding peak efficiency and longevity.

### **Pros and Cons of buying a Toshiba 0865-AD0 (125 HP, 460V, 3-Phase, TEFC, 1785 RPM Induction Motor, F-1251-1380)**

1. **Reliable Brand Reputation** Toshiba is a well-established manufacturer with a strong track record in industrial motors, known for durability and consistent performance in demanding applications.

2. **High Power Output (125 HP)** Suitable for heavy-duty industrial applications such as conveyors, pumps, compressors, and machinery requiring substantial torque and speed.

3. **Three-Phase (460V) Compatibility** Works seamlessly with standard industrial electrical systems, reducing compatibility issues in most factories or plants.

4. **Total Enclosed Fan-Cooled (TEFC) Design** Protects internal components from dust, moisture, and contaminants while allowing airflow for cooling, making it ideal for harsh environments.

5. **High Efficiency (F-1251-1380 Rating)** Falls under NEMA Premium efficiency standards, meaning lower energy consumption and operational costs compared to standard motors.

6. **Standardized Frame Size (0865)** Widely available in the market, ensuring easy maintenance, spare parts, and replacement options.

7. **Rated Speed (1785 RPM)** Balances torque and speed for applications requiring moderate to high rotational velocity without excessive wear.

8. **Long Lifespan** High-quality construction and robust materials contribute to extended operational life with proper maintenance.

9. **Compatibility with Variable Frequency Drives (VFDs)** Can be paired with VFDs for speed control in applications requiring variable torque or energy savings.

10. **Warranty and Support** Toshiba typically offers warranties (often 1 2 years) and after-sales service, though coverage may vary by region.

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1. **Higher Upfront Cost** Compared to generic or lower-end motors, Toshiba s premium quality and efficiency come at a higher purchase price.

2. **Potential Overkill for Light-Duty Use** A 125 HP motor is powerful; if the application requires significantly less power, it may lead to unnecessary energy waste and higher operational costs.

3. **Maintenance Requirements** While TEFC motors are durable, they still require periodic inspections for bearing lubrication, cooling fan maintenance, and electrical checks to prevent downtime.

4. **Weight and Installation Complexity** The motor s size and weight (likely around 1,500 2,000 lbs) may require specialized handling and mounting, increasing installation costs.

5. **Dependence on 3-Phase Power** If the facility lacks a stable 3-phase electrical supply, this motor cannot be used without additional infrastructure.

6. **Limited Availability of Aftermarket Parts** While Toshiba parts are reliable, finding third-party replacements may be harder than for more common brands in some regions.

7. **Noise and Vibration** Induction motors can generate noise and vibration, which may require additional soundproofing or isolation in sensitive environments.

8. **Energy Costs** Despite being efficient, a 125 HP motor will consume significant power, increasing electricity bills if run continuously.

9. **Potential for Misapplication** If not matched correctly with the load (e.g., incorrect voltage, frequency, or mechanical coupling), it may lead to premature failure or inefficiency.

10. **Regional Availability and Lead Times** Depending on the location, stock availability may vary, and lead times for replacements could be longer than for more mass-produced motors.

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The **Toshiba 0865-AD0 (125 HP, 460V, 3-Phase, TEFC, 1785 RPM)** is a **high-quality, efficient, and reliable motor** well-suited for **heavy-duty industrial applications** where durability, power, and efficiency are critical. Its **TEFC design, NEMA Premium efficiency, and robust construction** make it a strong choice for environments with dust, moisture, or temperature fluctuations. However, its **higher cost, specialized requirements, and potential overkill for lighter applications** mean it may not be the best fit for all use cases.

- You need a **high-performance, long-lasting motor** for demanding applications (e.g., pumps, compressors, large conveyors).

- Your facility has a **stable 3-phase power supply** and can support the motor s weight and installation needs.

- You prioritize **energy efficiency and reduced long-term operational costs**.

- You require **reliable brand support and availability of spare parts**.

- Your application requires **less than 125 HP**, making a smaller motor more cost-effective.

- You operate in a **light-duty or clean environment** where a less expensive motor (e.g., generic or mid-range brand) would suffice.

- **Budget constraints** are a priority, and you can find a similarly rated motor at a lower cost without sacrificing critical performance features.

- You need **explosion-proof or special environmental ratings**, as this motor is standard TEFC and not inherently explosion-proof.

For most **industrial applications requiring reliability and efficiency**, this Toshiba motor is a **strong recommendation**. However, always **verify load requirements, electrical compatibility, and long-term cost implications** before purchasing. Consulting with an **electrical engineer or motor specialist** can help ensure the motor is correctly matched to your specific needs.

Details:

USED AND TESTED IN GOOD CONDITION, FOR SHIPPING DISCOUNTS 248 807 5405 CONDITION.

part #: 0865ad0 prices

• $2222.00-$13999.00

specifications oelemot:

• brand: Toshiba
• mpn: 0865-ad0
• model: F-1251-1380
• part type: Hp Motor
• actual rated input voltage: 460 V, 415 V
• full load amps: 155
• rated load: Hp
• ac frequency rating: 60 Hz
• enclosure type: Tefc
• base rpm: 1785
• shaft type: Keyed
• ac motor type: Induction/asynchronous
• insulation class: F
• mounting type: Foot-mounted
• current type: Ac
• service factor: 1.15
• ac phase: Three Phase

offer oelemot:

• quantity: 1
• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: March 23, 2026

payments oelemot:

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

general oelemot:

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

seller oelemot:

• rating: 100.0%
• # reviews: 11
• city: Milford, Michigan

shipping oelemot:

• class: Freight
• cost: $487.00
• type: Fixed
• service: Flat Rate Freight

returns oelemot:

• policy: No Returns

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