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FANUC A06B-6112-H011#H550

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2 Year warranty

Part NumberA06B-6112-H011#H550
TypeSpindle Amplifiers
Model #A06B6112H011#H550
Warranty2 Year
RangeAlpha I
CategorySpindle amp
Rated input283-339 V
Power rating13.2 kW
Max output voltage240 V
Rated output current48 A
Manual no.B-65282

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-6112-H011#H550 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-6112-H011#H550 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-6112-H011#H550, 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.

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Ask about exchanging your faulty A06B-6112-H011#H550 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-6112-H011#H550 Overview

The Fanuc A06B-6112-H011#H550 is a servo amplifier module designed to provide precise control of servo motors in industrial automation applications. In this article, we will delve into its description, specifications, frequently asked questions, and usage to provide a comprehensive understanding of this essential component in the world of robotics and automation.


The Fanuc A06B-6112-H011#H550 is a part of Fanuc's well-regarded series of servo amplifiers, known for their reliability and performance. This particular model is characterized by its compact size and high power density, making it suitable for a wide range of applications in industries such as manufacturing, automotive, aerospace, and more. It is designed to work seamlessly with Fanuc servo motors, ensuring precise and efficient motion control.


Power Rating: The A06B-6112-H011#H550 has a power rating of 11kW, making it capable of driving motors with substantial power requirements.

Voltage Input: It operates on a voltage input of 200-230V AC.

Control Modes: This servo amplifier supports various control modes, including position control, velocity control, and torque control, making it versatile for different automation tasks.

Feedback Options: It is compatible with a range of feedback devices, such as encoders and resolvers, allowing for accurate feedback control.

Built-in Safety Features: The amplifier includes safety features like overcurrent protection and fault detection, ensuring the safety of both the equipment and operators.


1. What is the purpose of a servo amplifier?

A servo amplifier, like the Fanuc A06B-6112-H011#H550, is used to control the movement and positioning of servo motors in industrial automation systems. It amplifies control signals from a controller and provides the necessary power to drive the motor accurately.

2. Can I use this amplifier with motors from other manufacturers?

While the Fanuc A06B-6112-H011#H550 is designed to work optimally with Fanuc servo motors, it can be adapted for use with motors from other manufacturers with the appropriate interface and configuration adjustments.

3. How do I set up and program this amplifier?

Setting up and programming the A06B-6112-H011#H550 typically involves using Fanuc's programming software and documentation. Fanuc provides comprehensive manuals and technical support to assist users in configuring and programming the amplifier according to their specific requirements.

4. What are the key advantages of using Fanuc servo amplifiers?

Fanuc is known for its high-quality servo amplifiers, and the A06B-6112-H011#H550 is no exception. Some advantages include precise control, reliability, and the ability to integrate seamlessly into Fanuc automation systems.


The Fanuc A06B-6112-H011#H550 is widely used in industrial applications that demand precise and high-performance motion control. Some common use cases include:

CNC Machining: It is employed in CNC (Computer Numerical Control) machines to control the movement of cutting tools and workpieces with high accuracy.

Robotics: The amplifier is used in industrial robots to control the movement of robot arms and end-effectors, allowing for tasks such as pick-and-place, welding, and assembly.

Material Handling: It finds applications in conveyor systems and automated warehouses to ensure smooth and efficient material transport.

Packaging Machinery: The A06B-6112-H011#H550 is used in packaging machines to control the precise positioning of packaging materials and products.

In conclusion, the Fanuc A06B-6112-H011#H550 servo amplifier is a versatile and reliable component in the field of industrial automation. Its compact design, high power rating, and compatibility with various control modes and feedback devices make it a valuable asset for a wide range of applications. Whether you're in the manufacturing, robotics, or material handling industry, this amplifier can play a pivotal role in achieving precise and efficient motion control.

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-6112-H011#H550, take a look at more from our Spindle 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-6112-H011#H550 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.

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