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2-year Warranty

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Fanuc A06B-6066-H008

Rated 5/5 on 2 reviews

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2 in stock

2 Year warranty

Part NumberA06B-6066-H008
TypeServo Amplifiers
Model #A06B6066H008
Warranty2 Year

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-6066-H008 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-6066-H008 we also repair drives, motors, PLCs and more, 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-6066-H008, 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 : 25lbs

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  • Order within the next 18 hours and 41 minutes.
  • If you order between 4pm and 6pm EST, you will be charged a small rush fee.

Ask about exchanging your faulty A06B-6066-H008 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-6066-H008 Overview

FANUC A06B-6066-H008 Servo Amplifier Overview:

Description: The FANUC A06B-6066-H008 is a servo amplifier module, part of FANUC's comprehensive solutions for CNC machinery, robotics, and other automated systems. It's responsible for receiving control signals from the system's controller and supplying the required power to the servo motor to execute those commands.


  1. Module Type: Servo Amplifier.
  2. Axis Control: This amplifier is generally designed to control one or more axes. The exact number of axes should be specified in the product details.
  3. Input Voltage: These amplifiers are typically designed for industrial voltage standards. The exact input voltage range should be specified in the product documentation.
  4. Output Current: The maximum current, in amperes, that the amplifier can deliver to the servo motor.
  5. Protection Mechanisms: Integrated safety features against conditions like overcurrent, overheating, and short circuits.
  6. Diagnostic Indicators: Typically, LED indicators are used to display status and fault diagnostics.


  1. Placement: Choose an appropriate spot in the control cabinet or machinery, ensuring it's free from excessive moisture, and dust, and provides adequate ventilation.
  2. Mounting: Install the module securely inside the control cabinet or machinery.
  3. Wiring:
  • Connect the supply voltage, adhering to the specified voltage range.
  • Wire the motor outputs, ensuring the right phase sequence.
  • Implement necessary feedback systems or communication channels as directed in the manual.
  1. Configuration: Depending on your system setup, configuration of the amplifier to match your specific motor and system requirements might be necessary.

Similar Products:

FANUC offers a broad spectrum of servo amplifiers:

  • Other models within the A06B-6066 series with varying specifications.
  • Different series of amplifiers within FANUC's portfolio cater to different power requirements or functionalities.


Q: What should be done if the amplifier indicates a fault? 

A: Consult the product manual for error codes and troubleshooting procedures. If the problem persists, contact FANUC support or an authorized technician.

Q: Are there preventive maintenance routines recommended for the amplifier? 

A: While these amplifiers are designed for longevity, it's a good practice to periodically inspect them for signs of wear, ensure cooling mechanisms are operational, and check for software/firmware updates.

Q: Can this amplifier be used with non-FANUC motors? 

A: While FANUC amplifiers are optimized for FANUC motors, integration with non-FANUC motors might be possible but requires careful consideration of compatibility and performance parameters.

User Experience:

For those who have worked with various servo amplifiers, FANUC's A06B-6066-H008 stands out in terms of ease of use and reliability. The intuitive design, coupled with clear documentation, allows for a streamlined installation process. Many technicians appreciate its robust build and the advanced diagnostic features, which often simplify troubleshooting.

Reliability and Durability:

FANUC's reputation in the automation industry is not just based on its innovative designs, but also on the durability of its components. The A06B-6066-H008, like other products in FANUC's portfolio, is built to withstand the rigorous demands of industrial environments. This robust construction translates to fewer downtimes and reduced maintenance costs over the product's lifespan.

Integration Capabilities:

One of the significant advantages of the A06B-6066-H008 is its seamless integration capability. Whether it's integrating with older machinery or newer systems, the amplifier's flexible design allows for a broad range of applications. This versatility can lead to cost savings, as companies can utilize the amplifier across different systems.

Safety Protocols:

Safety is paramount in industrial settings, and the A06B-6066-H008 doesn't compromise on this. Its multiple protection mechanisms not only safeguard the machinery but also protect the operators. Proper installation and adherence to guidelines further ensure that risks are minimized.

Environmental Adaptability:

The A06B-6066-H008 is designed with the understanding that industrial environments can vary. Whether it's a cooler CNC machine environment or a warmer conveyor setup, the amplifier's adaptive design ensures consistent performance.

In Conclusion:

The FANUC A06B-6066-H008 servo amplifier represents a blend of technology and practicality. For industries looking for reliable, efficient, and adaptable servo control, this module offers a solution that not only meets but often exceeds expectations. It embodies FANUC's commitment to quality, precision, and user-centric design.

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-6066-H008, 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-6066-H008 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

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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