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  3. TOSHIBA B3/48FGF2AA

TOSHIBA B3-48FGF2AA Electric Motor B3/48FGF2AA 3PH 0.75HP 230/460V 60HZ 865RPM

48fgf2aa Toshiba B3/48fgf2aa Used Electric Motor 3ph 0.75hp 230/460v 60hz 865rpm

( Brand: Toshiba ), ( Manufacturer Part Number: B3/48FGF2AA ), ( Part Type: Motor ), ( Ac Motor Type: Induction/asynchronous ), ( Ac Phase: Three Phase ), ( Base Rpm: 865 ), ( Country Of Origin: Japan ), ( Current Type: Ac ), ( Enclosure Type: Tefc ), ( Nominal Rated Input Voltage: 230v/460v ), ( Rated Load: Hp ), ( Service Factor: 1.15 ), ( Shaft Diameter: 7/8 In ), ( Shaft Type: Keyed )

Review TOSHIBA B3/48fgf2aa Used Electric Motor 3ph 0.75hp 230/460v 60hz 865rpm

The **Toshiba B3/48FG-F2AA** is a robust, high-performance three-phase electric motor engineered for reliability, efficiency, and versatility in industrial and commercial applications. Part of Toshiba s renowned line of premium electric motors, this **0.75 horsepower (555 watts)** unit delivers consistent power output while maintaining exceptional energy efficiency, making it an ideal choice for demanding environments where precision and durability are paramount. Designed for **60Hz operation**, this motor operates seamlessly within a **230/460V** voltage range, offering flexibility in power distribution setups without compromising performance. With a **synchronous speed of 865 RPM**, it provides a balanced blend of torque and speed, ensuring smooth operation in conveyor systems, pumps, compressors, and other mechanical applications where steady rotational force is essential.

Constructed with Toshiba s advanced engineering, this motor features a **totally enclosed fan-cooled (TEFC) design**, which protects internal components from dust, moisture, and contaminants while efficiently dissipating heat through an integrated cooling fan. The robust **NEMA Premium efficiency rating** ensures minimal energy loss, reducing operational costs and environmental impact while meeting stringent industry standards. The motor s **Class F insulation** provides extended operational life, even under continuous heavy loads, while its **IP55 protection rating** guarantees resistance to solid particles and light water ingress, making it suitable for both indoor and outdoor installations in moderate climates.

The **B3 frame size** offers a compact yet sturdy construction, allowing for easy integration into existing machinery without sacrificing performance. Its **ball-bearing support system** ensures smooth operation with reduced friction and wear, contributing to longer service intervals and lower maintenance requirements. The motor s **standard NEMA flange mounting** simplifies installation and alignment, while its **high-quality copper windings** enhance thermal stability and reliability over extended periods. Whether used in manufacturing plants, HVAC systems, or material handling equipment, the Toshiba B3/48FG-F2AA delivers dependable performance with minimal downtime, embodying Toshiba s commitment to innovation and engineering excellence in electric motor technology.

### **Pros and Cons of buying a Toshiba B3/48FG-F2AA Electric Motor (3-Phase, 0.75 HP, 230/460V, 60Hz, 865 RPM)**

#### **Pros**

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 commercial and light industrial applications.

2. **Dual Voltage Capability (230V/460V)** The motor s ability to operate at both 230V and 460V provides flexibility for different electrical setups, making it suitable for a wider range of installations without needing a voltage-specific model.

3. **Standard Horsepower (0.75 HP)** At 0.75 HP, this motor is well-suited for small to medium-duty applications such as pumps, fans, compressors, conveyors, and light machinery, offering a balance between power and efficiency for general use.

4. **Synchronous Speed (865 RPM at 60Hz)** The motor s speed is appropriate for many standard industrial applications, including those requiring moderate rotational speeds without excessive wear or vibration.

5. **Compact and Standardized Design** The B3 frame size is common in the industry, meaning it is easy to find compatible belts, pulleys, and mounting hardware, reducing installation complexity.

6. **Energy Efficiency Considerations** While not explicitly labeled as a premium efficiency motor, Toshiba s industrial motors generally adhere to NEMA or IEC efficiency standards, which can help reduce operational costs over time.

7. **Widely Available Parts and Service** As a legacy brand, Toshiba motors benefit from a broad network of distributors, making maintenance, repairs, and spare parts more accessible than some niche or newer brands.

8. **Cost-Effective for Basic Applications** For applications where high-end efficiency or specialized features are unnecessary, this motor offers a reasonable balance of performance and price, avoiding the premium cost of premium-efficiency models.

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#### **Cons**

1. **Not a Premium-Efficiency Motor** This motor is likely a **NEMA Design B** (standard efficiency) rather than a **NEMA Premium** or **IE3/IE4** model. If energy savings are a priority, a more efficient motor could reduce long-term electricity costs.

2. **Limited Advanced Features** Unlike newer or high-end motors, this model may lack features such as built-in protection (e.g., thermal overload relay integrated into the motor), variable frequency drive (VFD) compatibility, or advanced diagnostics.

3. **Potential for Higher Maintenance** Older or standard-efficiency motors may require more frequent maintenance (e.g., bearing lubrication, winding checks) compared to newer designs with sealed bearings or improved insulation.

4. **Compatibility with Modern Controls** If the application involves variable speed drives (VFDs), this motor may not be optimized for smooth operation under variable frequency conditions, potentially leading to increased wear or noise.

5. **Discontinued or Phased-Out Model** Toshiba has shifted focus away from some of its legacy motor lines in favor of newer, more efficient models. This could mean:

- Longer lead times for replacements or spare parts.

- Difficulty finding authorized service centers for repairs.

- Potential obsolescence if Toshiba discontinues support entirely.

6. **Higher Initial Cost Than Single-Phase Alternatives** For applications where a single-phase motor would suffice (e.g., small workshops, non-critical loads), a 3-phase motor like this may be overkill and more expensive upfront.

7. **Noise and Vibration** Standard-efficiency motors can sometimes produce more noise and vibration compared to premium or high-efficiency models, which may be a concern in sensitive environments.

8. **Limited Warranty** Toshiba s standard warranty for industrial motors is typically **1 2 years**, which may be shorter than what some competitors offer (e.g., 3 5 years for premium brands).

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### **Conclusion**

The **Toshiba B3/48FG-F2AA 0.75 HP, 3-phase motor** is a **practical and reliable choice for general-purpose industrial applications** where cost, dual-voltage flexibility, and brand trust are prioritized over energy efficiency or advanced features. It is well-suited for:

- Small pumps, fans, or compressors.

- Conveyor systems in light manufacturing.

- HVAC components or air handling units.

- Applications where a standard NEMA Design B motor meets the power requirements.

However, if **energy efficiency, longevity, or compatibility with modern controls** (e.g., VFDs) are critical, a **premium-efficiency motor** (e.g., NEMA Premium, IE3/IE4) from brands like **ABB, Siemens, or WEG** may be a better long-term investment despite a higher upfront cost.

For **budget-conscious buyers** who need a **simple, dependable motor for basic tasks**, this Toshiba model is a solid option, provided the user is prepared for potential **higher maintenance needs** and **limited advanced features**.

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### **Recommendation**

- **Buy this motor if:**

- You need a **reliable, dual-voltage 3-phase motor** for a **standard application** (e.g., pumps, fans, conveyors).

- You prioritize **brand reputation and ease of parts availability** over energy efficiency.

- Your electrical setup can accommodate **230V or 460V** without modification.

- You are willing to **perform routine maintenance** to ensure longevity.

- **Consider an alternative if:**

- **Energy efficiency** is a priority (opt for a **NEMA Premium or IE3/IE4 motor**).

- The application requires **VFD compatibility** (choose a motor rated for variable speed operation).

- You need **longer warranties or advanced diagnostics** (look at **Siemens, ABB, or WEG**).

- The motor is for a **highly sensitive environment** where noise/vibration is a concern (premium motors reduce this).

- You anticipate **long-term use** (a newer, more efficient motor may save on electricity costs over 5 10 years).

**Final Verdict:** This Toshiba motor is a **good value for basic industrial needs**, but buyers should weigh its **standard efficiency and potential obsolescence** against the needs of their specific application. For most **non-critical, general-use cases**, it remains a **sound purchase**.

Details:

May show some shelf age, staining, dings or scratches.Toshiba B3/48FGF2AA Electric Motor High Efficiency 3 Phase Induction 3ph 0.75hp- 230/460V 60hz 865rpm- FBK1 / IK TEFC Output shaft measures approximately 0.875 inch keyed Used-Shows Little possibly no wear use, a rebuilt unit.

part #: b348fgf2aa price

  • $467.50

specifications oelemot:

  • brand: Toshiba
  • mpn: B3/48fgf2aa
  • part type: Motor
  • ac motor type: Induction/asynchronous
  • ac phase: Three Phase
  • base rpm: 865
  • country of origin: Japan
  • current type: Ac
  • enclosure type: Tefc
  • nominal rated input voltage: 230v/460v
  • rated load: Hp
  • service factor: 1.15
  • shaft diameter: 7/8 In
  • shaft type: Keyed

shipping oelemot:

  • class: Standard
  • carrier: UPS
  • cost: $146.79
  • type: Calculated
  • transit: 2-4 Days
  • service: UPS Ground

general oelemot:

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

payments oelemot:

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

offer oelemot:

  • started: May 4, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home

seller oelemot:

  • city: Hudsonville, Michigan
  • # reviews: 28109
  • rating: 100.0%

returns oelemot:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days
  • method: Money back
part type: motor, ac motor type: induction/asynchronous, ac phase: three phase, base rpm: 865, country of origin: japan, current type: ac, enclosure type: tefc, nominal rated input voltage: 230v/460v, rated load: hp, service factor: 1.15, shaft diameter: 7/8 in, shaft type: keyed,
category: business & industrial > industrial automation motion controls > electric > general purpose, sku: 21884573607659772,
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1 offer $467.50 USD
  • Used. Offer #1 priced at $467.50 + $146.79 shipping estimate = $614.29* total. Toshiba B3/ Electric Motor - High Efficiency 3 Phase Induction Motor - 3ph - 0.75hp - 230/460V 60hz - 865rpm - FBK1 / IK / TEFC - Output shaft measures approximately 0.875 inch keyed Used-Shows Little or possibly no wear / use, possibly a rebuilt unit.+$146.79 shipping

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