Description
FANUC A06B-6152-H030 – Spindle Amplifier Module (SPM-30HVi II) – Description
The FANUC A06B-6152-H030 is a high-power ALPHA i Spindle Amplifier Module (SPM-30HVi II) used in FANUC CNC machining systems. It is designed to control high-capacity spindle motors with precision, ensuring stable speed regulation, strong torque output, and reliable performance in heavy-duty industrial applications.
This module belongs to the second-generation ALPHA i spindle amplifier series (Type II / B-series) and is widely used in CNC milling, turning, and large machining centers. It operates on 400V AC industrial power systems and is engineered for continuous operation in demanding production environments.
The H030 variant is typically used for high-power spindle applications (around 30 kW class) and is commonly found in machines requiring strong cutting capability, stable torque at low speeds, and high-speed machining performance.
Internally, it includes integrated control and power electronics along with a wiring PCB (commonly A16B-2203-087x series), ensuring reliable communication between CNC control and spindle drive systems.
Key Features
- Original FANUC ALPHA i Spindle Amplifier Module
- Model: SPM-30HVi II (Type II / B-series)
- 400V AC high-power spindle drive system
- Precise spindle speed and torque control
- Built for continuous heavy-duty machining use
- Integrated power and control architecture
- Includes internal wiring/control PCB integration
Applications
- CNC machining centers
- Milling and turning machines
- Heavy-duty industrial production lines
- FANUC CNC systems (0i / 16i / 18i / 21i / 30i series)
Benefits
- Handles high spindle loads with stable performance
- Improves machining accuracy and surface finish
- Reduces downtime with reliable industrial design
- Suitable for continuous production environments
Product Type
- CNC Spindle Amplifier Module (High Power)

