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2-year Warranty

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FANUC A06B-6114-H303

Rated 5/5 on 6 reviews

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2 Year warranty

Part NumberA06B-6114-H303
TypeServo Amplifiers
Model #A06B6114H303
Warranty2 Year
Range aiSV 20/20/20
Rated input283-339 V
Power rating7.5 kW
Max output240 V
Rated output currentL- axis 6.5A, M-axis 6.5A, N-axis 6.5A

Our Repair Services

MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.

Repair Benefits

MRO can restore your failed A06B-6114-H303 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.

Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2-year warranty.

Our technicians have vast experience with most manufacturers and models. In addition to this A06B-6114-H303 we also repair a wide range of other FANUC products, so if you don’t see the model you need, please contact us.

Core Exchange

If you are interested in getting credit for your faulty A06B-6114-H303, just let us know, and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.

  • Shipping Weight : 11lbs

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Ask about exchanging your faulty A06B-6114-H303 for credit when ordering from MRO Electric

MRO Electric provides a 2-year warranty on every item we sell and repair. We stand behind all of our products and guarantee them for the full 2 years. If there is an issue with any of our products within the warranty period, we will evaluate the unit and repair or replace it under warranty.

FANUC A06B-6114-H303 Overview

FANUC products are manufactured in Japan and are designed for Commodity production, advanced machining, and CNC milling usage. They come with a 2-year warranty from MRO Electric. We also carry Servo Amplifiers from other manufacturers such as Siemens and Control Techniques.

The Fanuc A06B-6114-H303: Revolutionizing Industrial Automation

In industrial automation, precision, efficiency, and reliability are paramount. Manufacturers and industries around the world seek cutting-edge solutions to enhance their productivity and streamline their operations. Among the trailblazing innovations in this field, the Fanuc A06B-6114-H303 servo amplifier stands as a testament to technological advancement and its transformative impact on modern manufacturing.

The Fanuc A06B-6114-H303 servo amplifier is a vital component of the broader Fanuc CNC system, a leading force in the world of computer numerical control (CNC) technology. Renowned for its accuracy and dependability, this amplifier plays a pivotal role in controlling servo motors, which are indispensable in numerous industrial applications, including machine tools, robotics, and automated assembly lines.


One of the standout features of the A06B-6114-H303 is its impressive power output and energy efficiency. This amplifier is designed to deliver a robust power supply to servo motors, enabling precise and rapid motion control. The incorporation of advanced power electronics ensures minimal energy wastage, contributing to both cost savings and reduced environmental impact. This balance between power and efficiency is a hallmark of Fanuc's commitment to sustainable automation solutions.

Furthermore, the A06B-6114-H303 boasts an array of safety features that safeguard both machinery and personnel. Industrial environments can be hazardous, and the need for fail-safes cannot be overstated. This amplifier integrates various protective mechanisms, such as overcurrent and overvoltage protection, thermal monitoring, and short-circuit detection. These features not only prevent damage to the equipment but also contribute to a secure working environment, aligning with modern industrial standards and regulations.


The versatility of the A06B-6114-H303 is another factor that sets it apart. Its compatibility with a wide range of servo motors and its ability to seamlessly integrate with diverse automation systems make it a preferred choice for engineers and manufacturers seeking adaptable solutions. Whether it's a high-speed machining center demanding rapid acceleration and deceleration or a robotic arm necessitating precise and intricate movements, this amplifier rises to the occasion.


The user-friendly interface of the A06B-6114-H303 simplifies setup and operation. Fanuc has invested significant effort into designing an intuitive control panel that allows operators to configure and monitor the amplifier's parameters with ease. Additionally, the amplifier supports various communication protocols, enabling seamless connectivity with other automation components and supervisory systems. This interconnectedness facilitates real-time data exchange and remote monitoring, empowering businesses to make informed decisions and optimize their processes.

In conclusion, the Fanuc A06B-6114-H303 servo amplifier stands as a testament to the relentless pursuit of excellence in industrial automation. Its combination of high-power output, energy efficiency, safety features, versatility, and user-friendly design positions it as a cornerstone of modern manufacturing. As industries continue to evolve and embrace automation to stay competitive, solutions like the A06B-6114-H303 play a pivotal role in shaping the future of production. Fanuc's commitment to innovation and quality has propelled this amplifier to the forefront of industrial technology, driving efficiency, precision, and progress on factory floors around the world.

Contact Us Today For More Information About FANUC Products

Check out the rest of our FANUC product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like A06B-6114-H303, take a look at more from our Servo Amplifiers line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our A06B-6114-H303 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.

5 stars

4.9 Overall Satisfaction Rating

Over 1700 Ratings from Actual Customers

Read Our Reviews

Very happy with the overall service, delivery, communication and delivery,

Conley Cooke

I needed a special drive, found it, and I was quickly assisted by Joe Kaminski. Everything was exactly as it should be....


We have an older DMU80 CNC Machine and the Handheld Control was damaged beyond repair. MRO was very helpful in confirmin...

Abbey-Purchasing Specialist