Fanuc ai Spindle Amplifier 400VAC-input A06B-6121-H045

The part number A06B-6121-H045 is a servo amplifier module made by FANUC, used in CNC machine control systems.

🔧 Description

• Type: Servo Amplifier (Drive Unit)
• Series: FANUC αi (Alpha i) Servo Amplifier Series
• Function: Drives and controls servo motors on CNC machine axes (like X, Y, Z).
• Application: Found in CNC machines such as machining centers, lathes, and automated production equipment.

⚙️ What it does

• Converts control signals from the CNC controller into electrical power for servo motors
• Regulates:
  • Position
  • Speed
  • Torque
• Ensures high-precision motion control during machining operations

📦 Key Features

• Compact modular design (fits inside electrical cabinets)
• High-speed, high-accuracy response
• Supports multi-axis configurations (depending on system setup)
• Built-in protection and alarm diagnostics

🔌 Typical Use

Installed in industrial environments where precise motor control is required, especially in:

• Metal cutting and milling machines
• Turning centers
• Automated manufacturing systems