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FANUC A06B-0243-B401 AC Servo Motor

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FANUC A06B-0243-B401

by Fanuc

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OverviewElevate your industrial automation and CNC machinery to new levels of precision and efficiency with the FANUC A06B-0243-B401 AC Servo Motor. Part of the renowned Alpha Series, this high-performance servo motor is engineered to provide unparalleled control, responsiveness, and durability in the most demanding operational environments. Designed for seamless integration into a wide array of systems, the A06B-0243-B401 is a testament to FANUC's legacy of innovation and manufacturing excellence, ensuring your equipment operates with optimal speed, accuracy, and reliability. Its robust construction and advanced feedback mechanisms make it an ideal choice for applications where consistency and high performance are paramount.Key Features High Torque-to-Size Ratio: Experience powerful performance without compromising on space, thanks to its optimized design. Compact and Lightweight Design: Facilitates easier integration into machinery and contributes to overall system agility. Integrated Absolute Feedback Encoder: Ensures precise position control and superior repeat accuracy, critical for complex tasks. Reliable Thermal Protection: Built-in safeguards protect the motor from overheating, extending its operational lifespan and maintaining performance. Smooth and Precise Motion Control: Delivers exceptional motion quality, reducing vibration and enhancing the finish of your workpiece or the precision of robotic movements. FANUC Alpha Series Compatibility: Guarantees optimal performance and seamless communication within existing FANUC ecosystems. Technical Specifications Model: A06B-0243-B401 Series: Alpha Series Motor Type: AC Servo Motor Rated Power: Standard for this model, optimized for a wide range of industrial tasks. Voltage: Compatible with standard FANUC drive specifications for straightforward integration. Encoder Type: Absolute encoder, providing unambiguous position feedback even after power cycles. Mounting: Flange-mounted for secure and stable installation within your machinery. Cooling Method: Designed for natural cooling or can be enhanced with optional forced-air cooling for intensive applications. ApplicationsThe versatility and high-performance characteristics of the FANUC A06B-0243-B401 AC Servo Motor make it indispensable across various critical industrial applications: CNC Machining Centers: Provides the precision and dynamic response required for milling, turning, grinding, and multi-axis machining operations. Industrial Robotics: Powers the articulate movements of robotic arms, ensuring high speed, accuracy, and repeatability in manufacturing and assembly lines. Automated Production Systems: Integral to the functionality of automated conveyor systems, pick-and-place machines, and other automated processes. Precision Manufacturing Equipment: Essential for machinery requiring exacting control, such as laser cutting, additive manufacturing, and optical inspection systems. Packaging and Material Handling: Improves efficiency and throughput in automated packaging lines and material transfer systems. Why Choose This Model?Investing in the FANUC A06B-0243-B401 means choosing a foundation of reliability and advanced engineering for your operations. This servo motor stands out for several compelling reasons: Genuine FANUC Reliability and Durability: Benefit from the legendary robustness and extended operational life that defines FANUC products, minimizing downtime and maximizing productivity. High Precision for Demanding Applications: Engineered to meet the stringent requirements of modern manufacturing, ensuring your output consistently meets the highest quality standards. Compact for Flexible Machine Integration: Its efficient design allows for greater flexibility in machine design and upgrades, particularly where space is at a premium. Long Service Life with Minimal Maintenance: Built to endure rigorous industrial environments, the A06B-0243-B401 offers sustained performance with reduced maintenance needs. Order NowUpgrade your industrial applications today with the FANUC A06B-0243-B401 AC Servo Motor. Experience the difference that premium components make in operational efficiency and output quality. Contact us for pricing or to place your order.FAQWhat types of industrial applications benefit most from the A06B-0243-B401?This servo motor is highly beneficial for CNC machining, industrial robotics, automated production, precision manufacturing, and packaging systems due to its precision and dependable performance.Is this servo motor compatible with existing FANUC systems?Yes, the A06B-0243-B401 is part of the FANUC Alpha Series, ensuring seamless integration and optimal performance within your current FANUC ecosystem.What are the key advantages of its compact design?The compact and lightweight design facilitates easier machine integration, contributes to overall system agility, and allows for greater flexibility in machine design and upgrades where space is often limited.Does the motor have protection against overheating?Yes, it includes reliable thermal protection features to safeguard the motor from excessive heat, thereby extending its operational lifespan and maintaining consistent performance.

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PRODUCT DETAILS

FANUC A06B-0243-B401

Overview

This is a genuine Fanuc component from the Servo Drives & Amplifiers family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Fanuc catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Fanuc automation ecosystem
  • Engineered to integrate inside Servo Drives & Amplifiers installations

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Fanuc equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Fanuc catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Fanuc platform with documented conversion notes for the Servo Drives & Amplifiers family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model: A06B-0243-B401
  • Series: Alpha Series
  • Motor Type: AC Servo Motor
  • Rated Power: Standard for this model, optimized for a wide range of industrial tasks.
  • Voltage: Compatible with standard FANUC drive specifications for straightforward integration.
  • Encoder Type: Absolute encoder, providing unambiguous position feedback even after power cycles.
  • Mounting: Flange-mounted for secure and stable installation within your machinery.
  • Cooling Method: Designed for natural cooling or can be enhanced with optional forced-air cooling for intensive applications.

Applications

The versatility and high-performance characteristics of the FANUC A06B-0243-B401 AC Servo Motor make it indispensable across various critical industrial applications:

  • CNC Machining Centers: Provides the precision and dynamic response required for milling, turning, grinding, and multi-axis machining operations.
  • Industrial Robotics: Powers the articulate movements of robotic arms, ensuring high speed, accuracy, and repeatability in manufacturing and assembly lines.
  • Automated Production Systems: Integral to the functionality of automated conveyor systems, pick-and-place machines, and other automated processes.
  • Precision Manufacturing Equipment: Essential for machinery requiring exacting control, such as laser cutting, additive manufacturing, and optical inspection systems.
  • Packaging and Material Handling: Improves efficiency and throughput in automated packaging lines and material transfer systems.

Why Choose the A06B-0243-B401?

Investing in the FANUC A06B-0243-B401 means choosing a foundation of reliability and advanced engineering for your operations. This servo motor stands out for several compelling reasons:

  • Genuine FANUC Reliability and Durability: Benefit from the legendary robustness and extended operational life that defines FANUC products, minimizing downtime and maximizing productivity.
  • High Precision for Demanding Applications: Engineered to meet the stringent requirements of modern manufacturing, ensuring your output consistently meets the highest quality standards.
  • Compact for Flexible Machine Integration: Its efficient design allows for greater flexibility in machine design and upgrades, particularly where space is at a premium.
  • Long Service Life with Minimal Maintenance: Built to endure rigorous industrial environments, the A06B-0243-B401 offers sustained performance with reduced maintenance needs.

Availability & Shipping

  • In stock: A06B-0243-B401 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every A06B-0243-B401 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Fanuc

This servo motor is highly beneficial for CNC machining, industrial robotics, automated production, precision manufacturing, and packaging systems due to its precision and dependable performance.

Machine down? We ship parts the same day.

New, surplus, and refurbished Fanuc inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.

Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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