NERI MOTORI T80A2 Ac Motor Tefc 0.9HP 0.65KW 3380RPM 280/480V 3PH 143TC

( Brand: Neri Motori ), ( Manufacturer Part Number: T80A2 ), ( Part Type: Ac 480v Motor )

Review NERI MOTORI Ac Motor 0.9hp 0.65kw 3380rpm 280/480v 3ph 143tc Tefc

The **Neri Motori T80A2** is a robust, high-performance three-phase induction motor designed for demanding industrial applications where reliability, efficiency, and durability are paramount. Engineered with precision, this **0.9 horsepower (0.65 kW)** motor delivers consistent power output at a rated speed of **3,380 RPM**, making it ideal for a wide range of machinery, including conveyors, pumps, compressors, and industrial fans. Built to operate seamlessly across dual voltage configurations of **280V or 480V**, the T80A2 offers versatility in power distribution systems, ensuring compatibility with various industrial setups without the need for additional voltage conversion equipment.

The motor features a **Total Enclosed Fan-Cooled (TEFC)** design, which provides superior protection against dust, moisture, and corrosive environments while maintaining efficient thermal management through an integrated cooling fan. This enclosure type not only extends the motor s lifespan but also minimizes maintenance requirements, reducing downtime and operational costs. With a **143TC frame size**, the T80A2 strikes a balance between compactness and robust construction, allowing for easy integration into tight spaces while still delivering substantial torque and performance. Its **three-phase induction motor technology** ensures smooth operation, minimal vibration, and energy-efficient performance, contributing to lower electricity consumption and reduced operational expenses over time.

Constructed from high-quality materials, the T80A2 is built to withstand the rigors of continuous operation, featuring a sturdy shaft, reinforced bearings, and a durable stator winding system that resists wear and tear. The motor s design adheres to international standards for safety and performance, including compliance with **IEC and NEMA regulations**, ensuring seamless integration into global industrial frameworks. Whether deployed in manufacturing plants, agricultural settings, or commercial facilities, the Neri Motori T80A2 delivers dependable power with minimal noise and vibration, enhancing overall productivity and operational efficiency. Its compact yet powerful form factor, combined with its adaptability to different voltage systems, makes it a versatile choice for engineers and operators seeking a reliable, long-lasting motor solution.

### **Pros and Cons of buying a Neri Motori T80A2 AC Motor (0.9HP / 0.65kW, 3380 RPM, 280/480V, 3-Phase, TEFC)**

1. **Reliable Brand Reputation** Neri Motori is an established manufacturer known for producing durable industrial motors, particularly in Europe and Asia. Their products are often favored for applications requiring consistent performance.

2. **High Efficiency Rating** The motor is designed with a **TEFC (Totally Enclosed Fan-Cooled)** construction, which protects internal components from dust, moisture, and contaminants, improving longevity. This is particularly useful in harsh environments like factories, workshops, or outdoor installations.

3. **Dual Voltage (280V/480V)** The ability to operate on both **280V and 480V** makes this motor versatile for different electrical setups without requiring a voltage converter. This flexibility can reduce costs if the facility already has compatible infrastructure.

4. **Standardized Specifications** The **0.65kW (0.9HP) power rating** and **3380 RPM** make it suitable for a wide range of applications, including pumps, compressors, conveyors, and industrial machinery. It aligns with common NEMA and IEC standards, ensuring compatibility with most industrial equipment.

5. **Three-Phase Operation** Three-phase motors are generally more efficient and powerful than single-phase alternatives, making them ideal for heavy-duty applications where consistent torque is required.

6. **Easy Maintenance** TEFC motors are designed for low maintenance due to their sealed construction, reducing the risk of overheating or electrical shorts from external debris.

7. **Cost-Effective for Medium-Duty Use** At **0.65kW**, this motor strikes a balance between affordability and performance, making it a practical choice for small to medium industrial applications where a high-end motor is unnecessary.

8. **Global Availability** Neri Motori motors are widely distributed, meaning spare parts and replacements are easier to source compared to niche or discontinued brands.

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1. **Limited Power for Heavy Loads** At **0.9HP (0.65kW)**, this motor may struggle with **continuous heavy-duty tasks** (e.g., high-capacity pumps, large compressors, or frequent start-stop cycles). For such applications, a **1.5HP or 2HP motor** might be more appropriate to avoid overheating or premature failure.

2. **Higher Initial Cost Than Single-Phase** Three-phase motors are generally more expensive upfront than single-phase alternatives. If the application does not strictly require three-phase power, a single-phase motor could be a more budget-friendly option.

3. **Requires Three-Phase Power Supply** Not all facilities have three-phase electrical systems, especially smaller workshops or residential setups. If the site lacks this infrastructure, additional wiring and breaker upgrades may be needed, increasing installation costs.

4. **Potential for Overloading in Continuous Use** While the motor is rated for **continuous duty (S1)**, prolonged operation at or near full load without proper cooling or load balancing can reduce its lifespan. Ensure the application matches the motor s **service factor (likely 1.0 or 1.15)** to avoid strain.

5. **Noise and Vibration** Like most industrial motors, this one may produce **moderate noise and vibration**, which could be a concern in noise-sensitive environments (e.g., offices, labs, or residential areas near industrial zones).

6. **Dependence on Proper Installation** Improper wiring, phase imbalance, or incorrect mounting can lead to **reduced efficiency, overheating, or motor failure**. Requires skilled installation to avoid issues.

7. **Limited Customization** Neri Motori offers standard models, and customization (e.g., special enclosures, unique mounting options) may require additional lead time or higher costs.

8. **Potential for Counterfeit or Low-Quality Replicas** Since Neri Motori is a well-known brand, there is a risk of purchasing **counterfeit or substandard motors** from untrusted sellers. Always verify the seller s reputation and product authenticity.

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### **Conclusion**

The **Neri Motori T80A2 (0.65kW, 3380 RPM, 280/480V, 3-Phase, TEFC)** is a **reliable, versatile, and efficient** motor suitable for **medium-duty industrial applications** where **durability, dual-voltage compatibility, and three-phase performance** are required. It is an excellent choice for:

- **Pumps and compressors** in workshops or small factories.

- **Conveyor systems, fans, and agitators** in manufacturing.

- **Applications requiring protection from dust and moisture** (TEFC enclosure).

- **Facilities already equipped with three-phase power**.

- **Light-duty or low-power applications** where a smaller motor would suffice.

- **Heavy continuous loads** (e.g., large-scale production machinery) without proper load testing.

- **Single-phase-only setups** where a three-phase motor is impractical.

- **Extremely harsh environments** (e.g., corrosive chemicals, high humidity without additional sealing) unless further protection is added.

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### **Recommendation**

You need a **reliable, medium-power (0.65kW) three-phase motor** for industrial use.

Your facility has **three-phase power (280V or 480V)** and can accommodate the motor s dimensions.

The application involves **moderate to heavy but not extreme loads** (e.g., pumps, conveyors, fans).

You prioritize **durability and protection against contaminants** (TEFC enclosure).

You want **dual-voltage flexibility** without needing a converter.

You require **higher power (1.5HP )** for continuous heavy-duty work.

Your setup is **single-phase only**, and upgrading is not feasible.

The motor will be used in **extremely corrosive or explosive environments** without additional safeguards.

You are on a **tight budget** and can find a **single-phase or lower-wattage alternative** that fits your needs.

- For **lower power needs**, consider a **0.5HP or 0.75HP three-phase motor**.

- For **single-phase applications**, a **similar-rated single-phase TEFC motor** (e.g., from Reliance, Leeson, or WEG) may be more cost-effective.

- For **extreme environments**, look for **explosion-proof (Ex-d) or chemically resistant enclosures**.

The **Neri Motori T80A2 is a solid, well-built motor for its intended use**, offering a good balance of **performance, efficiency, and reliability**. If your application matches its specifications, it is a **recommended purchase** from a trusted supplier. Always verify the **seller s authenticity** and ensure proper installation to maximize its lifespan.

Details:

Part NumberT80A2. Amps: 2.8/1.7. In Good Used Condition, Removed from a Working Environment. voltage : 280/480V.

Items in Lot1. Condition Used. Ask our experts. Enclosure: TEFC.

Country of Manufacture Italy. And the cost of return shipping.

part #: t80a2 prices

• $124.99-$129.99

specifications oelemot:

• brand: Neri Motori
• mpn: T80a2
• part type: Ac 480v Motor

shipping oelemot:

• transit: 2-6 Days
• service: FedEx Ground / FedEx Home Delivery, FedEx 2Day, FedEx Standard Overnight
• class: Standard, Expedited, One-day
• carrier: FedEx
• cost: $62.13
• type: Calculated

seller oelemot:

• # reviews: 20852
• city: Millersburg, Indiana
• rating: 99.9%

offer oelemot:

• started: June 11, 2026
• options: Ship-to-home
• availability: In Stock
• best offers: True
• sold: 0
• quantity: 1

general oelemot:

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

payments oelemot:

• wallet: Google-pay
• credit card: Visa
• other

returns oelemot:

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

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