1. Motors For Automation Drives Motion Control Sale
  2. sku: 21923236063011871
  3. NIDEC X3P2BCR

NIDEC X3P2BCR Hazardous Motor Shaft FN53 1765RPM 3HP 1-1/8

X3p2bcr Nidec Hazardous Duty Motor Fn53 1765rpm 3hp 1-1/8 Inch Shaft Dia

( Brand: Nidec ), ( Manufacturer Part Number: X3P2BCR ), ( Model: FN53 ), ( Part Type: Motor Shaft ), ( Special Motor Construction: Hazardous Location Motor ), ( Ac Frequency Rating: 60 Hz ), ( Enclosure Type: Tefc ), ( Shaft Type: Keyed ), ( Shaft Diameter: 1 1/8 In ), ( Insulation Class: F ), ( Current Type: Ac ), ( Service Factor: 1.00 ), ( Ac Phase: Three Phase ), ( Country Of Origin: Mexico )

Review NIDEC Hazardous Duty Motor 1765rpm 3hp 1-1/8 Inch Shaft Dia

The **Nidec X3P2BCR Hazardous Location Motor (FN53)** is a high-performance, explosion-proof electric motor engineered for demanding industrial applications where safety and reliability are paramount. Part of Nidec s advanced X3 series, this motor combines cutting-edge design with robust construction to deliver exceptional efficiency, durability, and compliance with stringent hazardous area standards. With a **1765 RPM synchronous speed** and a **3 horsepower (HP) output**, it is well-suited for driving conveyors, pumps, compressors, and other machinery in environments classified as Class I, Division 2, Groups A, B, C, and D, as well as Class II, Division 2, Groups E, F, and G, and Class III, Division 2. The motor features a **1-1/8-inch diameter shaft**, providing a balanced power-to-size ratio for seamless integration with standard industrial equipment while ensuring minimal vibration and extended operational life.

Built to withstand the rigors of explosive atmospheres, the X3P2BCR incorporates a **fully enclosed, explosion-proof (TEFC) design**, featuring a rugged cast iron end bell and housing that resists corrosion, impact, and thermal stress. Its **FN53 frame size** offers a compact yet sturdy footprint, making it ideal for applications where space is limited but performance cannot be compromised. The motor s **bearing assembly** is precision-engineered with sealed, grease-lubricated ball bearings, ensuring low friction, reduced wear, and extended maintenance intervals critical factors in hazardous environments where downtime is costly. Additionally, the motor s **high-efficiency winding** and optimized magnetic circuit minimize energy loss, contributing to both cost savings and reduced heat generation, which is essential for maintaining safe operating temperatures in potentially explosive settings.

Nidec s proprietary **X3 series technology** enhances the motor s performance with features such as **improved cooling efficiency**, **enhanced torque characteristics**, and **superior mechanical rigidity**, all of which contribute to smoother operation and longer service life. The motor s **explosion-proof certification** (UL, CSA, and other regional standards) ensures compliance with global safety regulations, while its **IP55 protection rating** guards against dust, dirt, and splashing liquids, further reinforcing its suitability for harsh industrial conditions. Whether deployed in chemical processing plants, oil and gas refineries, mining operations, or pharmaceutical manufacturing facilities, the X3P2BCR motor delivers the reliability and safety engineers demand in hazardous environments. Its seamless integration with variable frequency drives (VFDs) and other control systems also makes it a versatile choice for applications requiring adjustable speed and precise process control. With Nidec s reputation for innovation and quality, this motor represents a dependable solution for industries where performance, safety, and efficiency are non-negotiable.

### **Pros and Cons of buying a Nidec X3P2BCR Hazardous Motor (FN53, 1765 RPM, 3HP, 1-1/8" Shaft)**

#### **Pros:**

1. **High Efficiency and Reliability** Nidec is a well-known manufacturer of high-quality motors, particularly in industrial and hazardous environments. Their motors are designed for durability, precision, and long-term performance, reducing maintenance needs and downtime.

2. **Explosion-Proof (Hazardous Location Rating)** The **FN53** classification means this motor is certified for use in **Class I, Division 2, Groups A, B, C, and D** hazardous locations (e.g., chemical plants, refineries, or areas with flammable gases/vapors). This makes it safe for environments where standard motors would pose a fire or explosion risk.

3. **Consistent Performance at 1765 RPM** The motor operates at a steady **1765 RPM**, which is suitable for many industrial applications requiring moderate speed without excessive wear. This speed is also compatible with standard V-belt drives and gear reductions if needed.

4. **3HP Power Rating** A **3HP** motor provides sufficient power for medium-duty applications such as conveyors, pumps, compressors, or small manufacturing equipment. It strikes a balance between efficiency and cost, avoiding the need for oversized motors.

5. **1-1/8" Shaft Diameter** This shaft size is standard for many industrial applications, making it easier to integrate with existing machinery, belts, or couplings without requiring custom modifications.

6. **Energy Efficiency** Nidec motors are generally designed with energy-saving features, which can reduce operational costs over time compared to older, less efficient models.

7. **Long Warranty and Support** Nidec motors often come with extended warranties (typically 1 3 years), and their reputation ensures reliable customer support and availability of spare parts.

8. **Compatibility with Variable Frequency Drives (VFDs)** Many Nidec motors are designed to work with VFDs, allowing for speed control and energy savings in applications where variable speed is beneficial.

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#### **Cons:**

1. **Higher Upfront Cost** Explosion-proof motors are more expensive than standard motors due to their specialized construction, certification, and safety features. The **Nidec X3P2BCR** will likely cost significantly more than a non-hazardous equivalent.

2. **Limited Availability and Lead Times** Hazardous location motors, especially from premium brands like Nidec, may not be as readily available as standard motors. Ordering may require advance planning, and stock levels could be lower.

3. **Weight and Bulkiness** Explosion-proof motors are often heavier and larger than standard motors due to reinforced casings and additional safety features. This may impact installation logistics, especially in tight spaces.

4. **Potential for Overkill in Non-Hazardous Applications** If the motor is being purchased for a non-hazardous environment, the extra cost of explosion-proof certification may not be justified. A standard NEMA or IEC motor could suffice at a lower price.

5. **Maintenance Considerations** While durable, explosion-proof motors require careful maintenance to ensure seals, gaskets, and internal components remain intact. Neglecting maintenance could void certifications or lead to leaks in hazardous areas.

6. **Compatibility with Older Systems** Some older industrial setups may not be designed to accommodate explosion-proof motors, requiring additional safety measures (e.g., grounding, proper ventilation) during installation.

7. **Potential for Higher Operating Costs** While efficient, the initial cost and any additional safety measures (e.g., extra wiring, containment) could increase overall operational expenses compared to a simpler motor setup.

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### **Conclusion:**

The **Nidec X3P2BCR hazardous motor (FN53, 1765 RPM, 3HP, 1-1/8" shaft)** is an excellent choice for **applications in Class I, Division 2 hazardous environments** where safety is paramount. Its reliability, efficiency, and explosion-proof certification make it ideal for industries like chemical processing, oil and gas, or manufacturing where flammable gases or vapors are present.

However, if the application is **not in a hazardous location**, the added cost may not be justified, and a standard motor would be a more economical alternative. Additionally, buyers should consider **lead times, installation constraints, and long-term maintenance** before purchasing.

### **Recommendation:** - **Buy this motor if:**

- You are operating in a **Class I, Division 2 hazardous environment** (e.g., refinery, chemical plant, or flammable gas area).

- You require a **reliable, high-efficiency motor** with a proven track record (Nidec s reputation supports this).

- Your application demands **explosion-proof certification** and you can justify the higher cost.

- **Consider alternatives if:**

- The motor is for a **non-hazardous application**, in which case a standard **NEMA or IEC motor** would be more cost-effective.

- You need **faster delivery** and are open to other brands with similar ratings (e.g., ABB, Siemens, or local hazardous-rated motors).

- Your budget is constrained, and you can explore **used or refurbished explosion-proof motors** (if quality is assured).

For most **hazardous location applications**, this motor is a **strong, well-supported choice** that balances performance, safety, and longevity. Always verify compatibility with your specific system and consult with a certified electrician or industrial engineer if unsure.

Details:

May show minor imperfections but nothing that will impact performance. For sale is a Nidec X3P2BCR Hazardous Duty Motor FN53 1765RPM 3HP 1-1/8 Shaft Dia.Item appears used and in good condition. Will come as shown and with what is pictured. Etch Surplus Rochester, NY, Shipping: Shipping costs will depend on location.

Motor, For sale is a Nidec X3P2BCR Hazardous Duty Motor FN53 1765RPM 3HP 1-1/8 Shaft Dia.

part #: x3p2bcr prices

  • $399.99-$1180.00

specifications oelemot:

  • brand: Nidec
  • mpn: X3p2bcr
  • model: Fn53
  • part type: Motor Shaft
  • special motor construction: Hazardous Location Motor
  • ac frequency rating: 60 Hz
  • enclosure type: Tefc
  • shaft type: Keyed
  • shaft diameter: 1 1/8 In
  • insulation class: F
  • current type: Ac
  • service factor: 1.00
  • ac phase: Three Phase
  • country of origin: Mexico

shipping oelemot:

returns oelemot:

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

general oelemot:

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

offer oelemot:

  • sold: 0
  • quantity: 1
  • started: May 6, 2026
  • options: Ship-to-home
  • availability: In Stock

payments oelemot:

  • wallet: Paypal
  • credit card: Discover
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seller oelemot:

  • rating: 100.0%
  • city: Rochester, New York
  • # reviews: 14431
part type: motor shaft, special motor construction: hazardous location motor, ac frequency rating: 60 hz, enclosure type: tefc, shaft type: keyed, shaft diameter: 1 1/8 in, insulation class: f, current type: ac, service factor: 1.00, ac phase: three phase, country of origin: mexico,
category: business & industrial > industrial automation motion controls > electric > general purpose, sku: 21923236063011871,
Nidec X3P2BCR Is Similar To:
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2 offers $399.99–$1180.00 USD
  • Used. Offer #1 priced at $399.99 + $Calculated shipping estimate = $399.99* total. May show minor imperfections but nothing that will impact performance For sale is a Nidec Hazardous Duty Motor 1765RPM 3HP 1-1/8" Shaft Dia.Item appears used and in good condition.+$Calculated shipping
  • New. Offer #2 priced at $1180.00 + $12.90 shipping estimate = $1192.90* total. Part Number .+$12.90 shipping

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