Product Overview: The FANUC A20B-8001-0120 is a critical component within advanced CNC machine tool systems, serving as a high-performance Alpha i Spindle Amplifier Module. Engineered by FANUC, a global leader in industrial automation, this module is designed to provide precise and dynamic control over the machine's spindle motor, which is fundamental for achieving superior machining accuracy, surface finish, and overall productivity. It seamlessly integrates into existing FANUC CNC control systems, ensuring reliable operation and optimal performance in demanding industrial environments. This robust and technologically advanced amplifier is essential for modern manufacturing operations that require unparalleled precision and efficiency from their machine tools. Its sophisticated design allows for rapid acceleration/deceleration, stable speed control, and efficient power management, making it an indispensable asset for high-speed and high-precision machining applications.
Technical Specifications:
- Part Number: A20B-8001-0120
- Part Number (without special characters): A20B80010120
- Product Type: Alpha i Spindle Amplifier Module
- Series: FANUC Alpha i Series
- Input Voltage: Typically 200-240VAC or 400-480VAC (specific to machine configuration)
- Output Power: Varies by specific model within the Alpha i series, designed for a range of spindle motor power outputs
- Compatibility: Designed for use with FANUC CNC controls and Alpha i series spindle motors
- Operating Temperature: 0°C to 55°C (32°F to 131°F)
- Storage Temperature: -20°C to 60°C (-4°F to 140°F)
- Weight: Approximately 7.5 kg (16.5 lbs)
- Protection Features: Overcurrent, overvoltage, undervoltage, overheat protection
- Mounting: Cabinet mounted, typically on a backplane or DIN rail system
FANUC A20B-8001-0120
1-Year Warranty on Purchased Parts
All products sold by Roc Industrial LLC are covered by a limited warranty for a period of one year from the date of purchase, unless otherwise stated. This warranty covers defects in material and workmanship and does not cover damage caused by misuse, abuse, neglect, or unauthorized repair. Click Here to learn more.
Return and Refund Policy
Returns are accepted within 30 days of purchase for a full refund or exchange. Customer is responsible for return shipping costs.Quick & Convenient Shipping Solutions
Ensuring rapid shipping, all domestic orders are processed within 1 business day with free standard delivery and optional overnight shipping available; international orders are efficiently handled with competitive shipping costs, though customs and taxes are the customer's responsibility. For specific shipping needs or assistance, feel free to contact us.
Repair Your Equipment
Get your equipment back up and running fast with our reliable repair services. 2-Year warranty included. Click Here to start.
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Our inventory is always evolving and updating. If the quantity of the item you're interested in is showing as zero, please don't hesitate to contact us. We may have new stock on the way or alternative solutions to meet your needs. Reach out to us for the most current availability and we'll do our best to accommodate your requirements.
















