FANUC A06B-6055-H115 H530

FANUC A06B-6055-H115 (H530) is an AC spindle drive unit (Spindle Amplifier) used to control the spindle motor of CNC machine tools. It belongs to the A06B-6055 series Model 15 spindle drive.

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1. Basic Product Information

• Model: A06B-6055-H115 (H530 version)
• Type: AC Digital Spindle Drive / Spindle Amplifier
• Series: A06B-6055
• Drive Model: Model 15
• Brand: FANUC
• Application: CNC machine tool spindle drive system

This drive unit is designed to control spindle motor speed and torque, ensuring stable and precise machining performance.

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2. Main Technical Specifications

• Input Power Supply: 283–325 VAC, three-phase, 50/60 Hz
• Control Type: Digital control
• Continuous Output Current: Approx. 17 A
• Maximum Output Current: Approx. 24 A
• Rated Output Power: Approx. 5.5 kW
• Maximum Output Power: Approx. 7.5 kW
• Speed Control Range: 0–6000 rpm
• Operating Temperature: 0–45 °C
• Humidity: ≤90% (non-condensing)

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3. Physical Specifications

• Dimensions: Approx. 290 × 290 × 160 mm
• Installation: Cabinet mounting
• Weight: Approx. 40–43 kg

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4. Typical Applications

This spindle drive is widely used in:

• CNC machining centers
• CNC lathes
• Automated machine tool spindle systems
• FANUC CNC systems such as 0-A, 0-B, 15, 16, and 18 series

It is commonly paired with SP-15 or M-15 spindle motors.

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5. Model Code Explanation

Typical FANUC model structure:

• A06B → FANUC servo/spindle drive series
• 6055 → Spindle drive unit series
• H115 → Power rating and configuration
• H530 → Hardware or version code

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✅ Summary:
The A06B-6055-H115 H530 is a FANUC Model 15 AC digital spindle drive designed for medium-power CNC spindle control, providing stable speed and torque performance for various FANUC CNC systems.