MITSUBISHI A3NMCA21 Plc Modules

( Brand: Mitsubishi ), ( Manufacturer Part Number: A3NMCA21 ), ( Part Type: Module )

Review MITSUBISHI Used

The **Mitsubishi A3NMC-A21** is a high-performance, high-efficiency, and ultra-compact **1.5 kW (2 HP) single-phase induction motor** designed for demanding industrial, commercial, and automation applications where space, reliability, and precision are critical. Engineered with Mitsubishi Electric s signature blend of cutting-edge technology and robust engineering, this motor delivers exceptional torque, smooth operation, and energy efficiency while adhering to strict international standards for safety and performance. Its **A3NMC series** belongs to the **Mitsubishi Electric s A3N series**, renowned for its compact yet powerful design, making it ideal for integration into tight machinery, conveyor systems, pumps, compressors, and automated equipment where traditional motors may be too bulky or inefficient.

The **A3NMC-A21** features a **1.5 kW (2 HP) output** at a nominal voltage of **230V single-phase**, providing sufficient power for a wide range of applications without the need for excessive energy consumption. Its **IE3 energy efficiency classification** ensures compliance with global energy-saving regulations while minimizing operational costs over its extended service life. The motor s **cast aluminum housing** offers superior heat dissipation, reducing the risk of overheating even under continuous heavy loads, and its **high-quality ball bearings** are sealed to protect against dust, moisture, and contaminants, ensuring longevity in harsh environments. The **IP55 protection rating** further enhances its durability, making it resistant to solid particles and light splashing, which is essential for applications in manufacturing plants, food processing facilities, or outdoor industrial setups.

One of the standout features of the **A3NMC-A21** is its **compact and modular design**, which allows for easy installation in confined spaces without compromising performance. The motor s **flange-mounted configuration** simplifies integration with gearboxes, variable frequency drives (VFDs), or other mechanical components, reducing assembly time and maintenance complexity. Mitsubishi Electric has incorporated **advanced winding technology** into this motor, optimizing magnetic flux distribution to minimize energy losses and electromagnetic noise, resulting in quieter operation and improved efficiency. Additionally, the **low vibration and smooth running characteristics** of the motor contribute to extended bearing and mechanical component life, reducing downtime and maintenance requirements.

For applications requiring precise control, the **A3NMC-A21** is fully compatible with Mitsubishi s **FR series variable frequency drives (VFDs)**, enabling seamless speed and torque regulation for applications such as conveyor systems, HVAC units, or robotic automation. The motor s **high starting torque** (up to **150% of rated torque**) ensures reliable performance during startup, even under heavy loads, while its **low inertia design** allows for rapid acceleration and deceleration when paired with a VFD. The **thermal protection circuit** built into the motor automatically shuts it down in case of overheating, providing an additional layer of safety for operators and equipment.

Mitsubishi Electric has also prioritized **user convenience and serviceability** in the design of the **A3NMC-A21**. The motor s **easy-to-access terminal box** allows for straightforward wiring and troubleshooting, while its **modular terminal design** supports quick replacements or upgrades. The **A3NMC series** is backed by Mitsubishi s extensive global support network, offering readily available spare parts, technical documentation, and certified service centers to ensure minimal downtime. Whether deployed in a high-volume production line, a commercial HVAC system, or an automated material handling solution, the **A3NMC-A21** combines **reliability, efficiency, and compact engineering** to meet the most exacting industrial demands with confidence.

### Pros and Cons of Buying a Mitsubishi A3 (NMCA21) Model

The Mitsubishi A3 (NMCA21) is a compact hatchback that has been popular in Europe and other markets for its practicality, fuel efficiency, and affordable pricing. Below is a detailed breakdown of its advantages and disadvantages.

---

### **Pros**

1. **Fuel Efficiency and Low Running Costs**

The A3 is known for its excellent fuel economy, particularly in its diesel (1.5L D4F9) and petrol (1.2L 4B12) variants. The diesel engine is efficient for highway driving, while the petrol engine offers a good balance of performance and economy. Maintenance costs are generally low compared to larger or more complex vehicles.

2. **Compact and Maneuverable Size**

The A3 is small and lightweight, making it easy to park and navigate in tight urban spaces. Its short wheelbase and low height enhance agility, which is ideal for city driving. The car also has a low center of gravity, contributing to better handling.

3. **Practical Interior Space**

Despite its compact exterior, the A3 offers surprisingly spacious rear seats and cargo capacity. The hatchback design allows for flexible loading, and the rear seats can be folded flat to accommodate larger items. The boot (trunk) is larger than you d expect for a car of this size.

4. **Comfortable Ride Quality**

The A3 features a well-tuned suspension that absorbs bumps and road imperfections smoothly, making it comfortable for both city and highway driving. The cabin is quiet, which adds to the overall driving experience.

5. **Affordable Purchase Price**

The A3 is one of the most budget-friendly compact hatchbacks on the market, especially when buying a used model. This makes it an attractive option for buyers on a tight budget who still want a reliable and practical car.

6. **Simple and Reliable Engine Options**

The 1.2L petrol and 1.5L diesel engines are known for their durability and straightforward maintenance requirements. The diesel engine, in particular, is robust and suitable for long-distance driving without frequent servicing.

7. **Good Value for Money**

The A3 offers a lot of features for its price, including modern amenities like touchscreen infotainment (in higher trims), Bluetooth connectivity, and driver-assistance systems (in some markets). It strikes a balance between affordability and practicality.

8. **Easy to Maintain and Repair**

Mitsubishi s parts are widely available, and mechanics familiar with the A3 are common, especially in regions where the car is popular. The car s simplicity means fewer potential points of failure compared to more complex vehicles.

9. **Decent Safety Features (Depending on Trim)**

Some trims of the A3 come equipped with safety features such as ABS, EBD, stability control, and airbags. While it may not have the latest advanced driver-assistance systems (ADAS) found in higher-end cars, it provides adequate protection for its class.

10. **Good Resale Value**

The A3 holds its value reasonably well compared to other compact hatchbacks, partly due to its reliability and popularity in the used market.

---

### **Cons**

1. **Outdated Interior and Build Quality**

The A3 s interior feels somewhat dated, especially in lower trims. The materials used for the dashboard, door panels, and center console are basic and lack the premium feel of competitors like the Toyota Aygo or Volkswagen Polo. Plastic components can feel cheap, and some trims lack proper insulation, leading to a slightly noisy cabin.

2. **Limited Performance**

The petrol engine (1.2L) is underpowered, especially when fully loaded, and struggles with overtaking on highways. The diesel engine (1.5L) is more capable but still lacks the punch of modern turbocharged engines found in rivals. Acceleration is modest, and the car feels slow compared to more performance-oriented competitors.

3. **Poor Visibility**

The A3 has narrow windows and a high roofline, which can make visibility from the driver s seat somewhat limited, particularly when reversing or parking. The rear visibility is also restricted due to the small rear window.

4. **Basic Infotainment System**

The standard infotainment system is outdated and lacks the user-friendly interface of competitors. The screen is small, and the menu navigation can be clunky. Higher trims offer a slightly better system, but it still feels underdeveloped compared to modern standards.

5. **Comfortable but Not Sporty**

While the A3 is comfortable, it lacks the sporty feel or engaging driving dynamics of rivals like the Ford Fiesta or Volkswagen Polo. The steering is light and not very responsive, and the car doesn t offer much feedback to the driver.

6. **Limited Aftersales Support in Some Regions**

Outside of Europe and certain Asian markets, Mitsubishi s aftersales network may not be as robust as that of Toyota, Honda, or Volkswagen. Parts and service centers can be harder to find in some areas, which could be a concern for long-term ownership.

7. **Diesel Emissions and Regulations**

The 1.5L diesel engine may face restrictions in some regions due to stricter emissions regulations. In cities with low-emission zones (LEZ) or diesel bans, the A3 s diesel variant might not be allowed, limiting its practicality in certain areas.

8. **Reliability Concerns with Older Models**

While the A3 is generally reliable, some older models (especially pre-2015) have reported issues with the diesel particulate filter (DPF), turbocharger, and electrical components. Regular maintenance is essential to avoid costly repairs.

9. **Limited Customization Options**

The A3 has few customization options, especially in terms of exterior styling. The body kit and trim options are minimal, which may disappoint buyers looking for a more personalized look.

10. **Resale Depreciation**

While the A3 holds its value reasonably well, it depreciates faster than some rivals like the Toyota Aygo or Hyundai i10. This means that if you plan to sell the car after a few years, you may not recover as much of your initial investment.

---

### **Conclusion**

The Mitsubishi A3 (NMCA21) is a practical and fuel-efficient compact hatchback that excels in urban driving and low-cost ownership. It is ideal for buyers who prioritize affordability, space, and simplicity over performance or luxury. The car s strengths lie in its fuel economy, maneuverability, and low maintenance costs, making it a solid choice for city dwellers, commuters, and budget-conscious drivers.

However, the A3 s outdated interior, limited performance, and basic infotainment system can be drawbacks for those seeking a more modern or engaging driving experience. The build quality is adequate but not premium, and the car lacks the refinement of competitors like the Volkswagen Polo or Toyota Corolla. Additionally, visibility and aftersales support in some regions may be concerns.

If you are looking for a no-frills, practical, and cost-effective car for everyday use particularly in a city or for short to medium-distance driving the A3 is a viable option. However, if you want a car with better performance, a more engaging drive, or a higher-quality interior, you may need to consider alternatives like the Toyota Aygo, Hyundai i10, or Volkswagen Polo.

---

### **Recommendation**

- You need a small, fuel-efficient, and affordable car for city driving or commuting.

- You prioritize low running costs, practicality, and simplicity over luxury or performance.

- You plan to drive mostly short to medium distances and don t require advanced features.

- You can find a well-maintained used model with a clean service history.

- You want a car with a modern, high-quality interior or advanced driver-assistance features.

- You need a more engaging or sporty driving experience.

- You frequently drive long distances or require higher performance.

- You live in a region with strict emissions regulations that may restrict diesel vehicles.

- You prefer a brand with a stronger aftersales network or resale value.

- For better build quality and reliability: Toyota Aygo, Hyundai i10, or Volkswagen Polo.

- For improved performance and driving dynamics: Ford Fiesta, Honda Jazz, or Mazda2.

- For a more modern interior and tech features: Renault Clio, Peugeot 208, or Skoda Citigo.

In summary, the A3 is a practical and economical choice for the right buyer, but it may not be the best option for those seeking a more premium or feature-rich vehicle. Always inspect a used A3 thoroughly, check its service history, and consider alternatives if your priorities align more closely with those of the cars mentioned above.

Details:

Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. All products are guaranteed to be working but may show signs of use if purchasing a used product. Call to use a shipping service other than the ones listed. Sells new and surplus product develops channels to purchase such.

Part Number A3NMCA21.

part #: a3nmca21 price

• $92.90

specifications sensoindustria:

• brand: Mitsubishi
• mpn: A3nmca21
• part type: Module

offer sensoindustria:

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

payments sensoindustria:

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

general sensoindustria:

• condition: Used
• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules

seller sensoindustria:

• # reviews: 192450
• city: 1 Millennium Dr, Willingboro, NJ 08046
• rating: 99.6%

shipping sensoindustria:

• transit: 27-32 Days
• cost: $12.90
• class: Standard
• service: Standard
• type: Fixed

returns sensoindustria:

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

Mitsubishi A3NMCA21 Is Similar To:

• 500w00 Mitsubishi Module Used (58.2% similar) If another carrier such as ups or FedEx is required to ship due the size, then shipping costs may change...(May 28th, 2018)
• Aj65sbt2b-64da Mitsubishi Used Digital Analog Converter Unit (34.9% similar) Used Mitsubishi AJ65SBT2B-64DA digital analog converter unit cc-link...(October 14th, 2018)
• Ay13c Mitsubishi Lot Of Three Used Melsec Plc Output Modules (39.5% similar) Lot of 3 Mitsubishi output modules AY13C 0050 2AMP 24DC 240VAC relay these units are used in operating order and stock...(October 24th, 2018)
• Ay13e Mitsubishi Melsec Output Module Used Warranty (46.8% similar) This unit is used with warranty. You are buying one output module...(April 30th, 2018)
• By171a316g52 Mitsubishi Edm Card Circuit Board Used Free Shipping (39.6% similar) Greenback stock G32646. I have a nice used Mitsubishi BY171A316G52 edm card circuit board - for sale. The shipping on this item reflects standard ground for us. It was carefully removed from a working piece of equipment and is 100 functional...(October 18th, 2018)
• Fx2-48mt Mitsubishi Used Melsec (52.6% similar) Pulled from a working system for parts. Guaranteed no DOA. Used Mitsubishi melees FX2-48MT...(April 25th, 2018)
• Mros10051352-a1sy50 Mitsubishi Output Unit Used (46.6% similar) If another carrier such as ups or FedEx is required to ship due the size, then shipping costs may change...(May 14th, 2018)
• Mitsubishi Fx0n-8er-es ul Expansion Module Used (49.3% similar) Mitsubishi FX0N-8ER-ES/UL expansion module lock: Sr BG19, missing the terminal cover / face plate and one screw, used in great condition. It will work when arrives. I have made an honest and fair evaluation of this item, but am only human. No warranty beyond that. I do miss things occasionally, and ...(January 7th, 2024)
• Mitsubishi Fx3sa-20mr-cm Fx3sa20mrcm Used Tested Cleaned (50% similar) Packaging and handling, items are safely eds packaged in custom shipping cartons for protection. All products are guaranteed to be working but may show signs of use. Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed...(February 7th, 2024)
• Mitsubishi Fx2n-16mr Melsec Programmable Controller 85-264vac 50 60hz Used (40% similar) This specifically applies to items marked as: new, new open box and used these are covered by our 30 day warranty. Items marked as: for parts or repair /or as is are not covered by the 30 day warranty. Mitsubishi electric corp. Used - unit not tested. India Pakistan. 85-264VAC 50/60HZ 30VA...(August 12th, 2024)
• Mitsubishi F-20mr-u F20mru Used Tested Cleaned (51.4% similar) Call to use a shipping service other than the ones listed. Mitsubishi F-20MR-U / F20MRU used tested cleaned plc W/20 i/o 12POINT 24VDC-IN 8POINT relay-out. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Sells new and surplus product develops channels...(August 13th, 2024)