Product Overview
When servo drive failures halt CNC production, the FANUC A06B-6079-H208 Servo Amplifier delivers robust, dual-axis control to minimize downtime. Designed for precision CNC systems, this A06B series module operates at 230 V input and supports a rated current range of 2-80/80 A per axis.
Technical Specifications
The A06B-6079-H208 from FANUC integrates a PWM control interface and advanced protection features. Key specifications include:
| Specification |
Value |
| Manufacturer |
FANUC |
| Product Type |
Servo Amplifier (Servo Drive) |
| Product Line |
A06B |
| Part Number |
A06B-6079-H208 |
| Weight |
15.00 lbs (6.80 kg) |
| Application |
CNC Systems |
| Cooling Method |
Air Cooled |
| Mounting |
Vertical/Wall-mounted |
| Rated Current |
2-80/80 A |
| Frequency |
50/60 Hz |
| Control Type |
PWM Interface |
| Operating Temperature |
0°C to 55°C |
| Input Voltage |
230 V |
| Protection Features |
Overload, Overcurrent, Overvoltage |
| Axis |
Dual axis drive |
The FANUC A06B-6079-H208 uses air cooling and supports vertical or wall mounting, making it suitable for confined spaces. Its protection systems guard against overload, overcurrent, and overvoltage, preventing common failure modes.
Application Scenarios
In CNC milling centers, the FANUC A06B-6079-H208 provides precise torque control for two axes simultaneously, reducing cycle time. For multi-axis lathes, this servo amplifier maintains accuracy under heavy loads. It also performs reliably in robotic machining cells, where its protection features prevent electrical faults from damaging costly spindles.
Installation & Setup Guidance
Mount the FANUC A06B-6079-H208 vertically on a clean, vibration-free surface. Ensure ample airflow for the air-cooled system. Connect input power at 230 V, 50/60 Hz, and verify that axis wiring supports the rated current range. Use shielded cables for the PWM control interface to minimize noise.
Maintenance & Reliability
Inspect the fan and heat sink every six months for dust accumulation; clean with compressed air to maintain cooling efficiency. Check terminal connections annually for signs of corrosion or loosening. The FANUC A06B-6079-H208's built-in overload and overvoltage protection reduces the risk of sudden failures, extending service life.
Selection Guide & Purchasing Advice
Before purchasing the FANUC A06B-6079-H208, verify your CNC system's axis count and input voltage compatibility. This dual-axis drive is ideal for replacing older single-axis amplifiers in upgrade projects. For reliable sourcing, order from PLC Source PRO (ubest101.myshopify.com) to ensure genuine FANUC parts.