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A06B-6102-H245 #H520

Spindle Amplifiers

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Technical specifications for A06B-6102-H245 #H520

  • Product Model
    A06B-6102-H245 #H520
  • Product Parameters
    Spindle Amplifiers
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • In stock
    1 unit
  • Estimated Shipping Size
    14.8x28.5x38cm
  • Manufacturer
    General Electric
  • Weight
    8.3 kg
  • Input Power
    56 kW
  • Input Voltage
    283–325 VDC
  • Output Voltage
    230 VAC
  • Maximum Output Current
    198 A
  • Operating Temperature
    0°C to +70°C
  • Storage Temperature
    -25°C to +70°C
  • Transport Temperature
    -25°C to +70°C
  • Operating Humidity
    ≤85% RH (Non-condensing)

Description

The GE FANUC A06B-6102-H245#H520 Spindle Amplifier is an Alpha Series SPM-45 spindle drive module designed to deliver precise spindle motor control for high-performance CNC machine tools. Operating from a 283–325 VDC input with a 56 kW power rating, it provides up to 230 VAC output and 198 A maximum output current, ensuring stable spindle acceleration, speed regulation, and torque control for demanding machining applications. Compatible with Alpha30 and Alpha40 spindle motors, it integrates seamlessly into FANUC Alpha CNC drive systems.

The GE FANUC A06B-6102-H245#H520 Spindle Amplifier measures 300 × 380 × 307 mm and incorporates an internal A90L-0001-0422 cooling fan for efficient thermal management. The module includes extensive diagnostic capabilities, including monitoring of overcurrent, overvoltage, motor overheat, encoder status, memory integrity, and communication faults, helping to maximize machine reliability and minimize downtime in industrial CNC manufacturing environments.

Information

Overview Manuals Application Notes Product Applications Standard Electrical Connections

Features:

  • Alpha Series SPM-45 spindle amplifier
  • 56 kW rated input power
  • Compatible with Alpha30 and Alpha40 spindle motors
  • Closed-loop spindle control
The GE Fanuc A06B-6102-H245 #H520 is an Alpha Series Spindle Amplifier Module designated SPM-45. It is a 56 kW spindle drive for high-performance CNC machining applications requiring precise and reliable spindle motor control.

The amplifier operates from a DC input voltage of 283–325 VDC and delivers 230 VAC three-phase output at a maximum current of 198 A. The Type 1 interface provides the simplest of two available interface types for communication with the CNC control system.It uses a double external heatsink with two sets of internal and external cooling fans for thermal management. The front panel features a twin seven-segment LED display that illuminates during power-on and shows operational status and alarm codes.

The A06B-6102-H245 #H520 GE Fanuc Spindle Amplifiers may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
GE A06B-6102-H245 #H520 Spindle Amplifiers Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The module includes protection against overcurrent conditions (Alarm 03 and Alarm 12). Troubleshooting procedures involve disconnecting power line wires from the amplifier terminals, commanding the spindle, and checking motor insulation between PE and each of the U, V, and W terminals. Acceptable insulation is in the order of several hundred megaohms. If motor insulation tests good, the motor power cables should be replaced.
The amplifier operates from a DC input voltage of 283–325 VDC and delivers 230 VAC three-phase output at a maximum current of 198 A. The Type 1 interface provides the simplest of two available interface types for communication with the CNC control system.
  • Heavy-Duty Automotive: Powers CNC machines milling engine blocks, cylinder heads, and drivetrain components
  • Aerospace Machining: Drives high-torque spindles shaping structural parts from titanium/stainless steel
  • Large-Scale Vertical Turning: Deployed on vertical lathes for processing valves, wheels, and flanges
  • Die/Mold Manufacturing: Used in 3/5-axis mills to rough out steel injection molds and stamping dies
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
DC Link Power (Input): Connect the 283–325VDC supply to the DC bus terminals. Ensure the positive and negative terminals are wired correctly.
Motor Power (Output): Connect the spindle motor leads to the corresponding output terminals (U, V, W). Shielded, high-capacity cables are required to handle the up to 198A maximum output.
Control / Interface Cable: This module requires a specific connection cable—often the A06B-6093-K810—to link the spindle amplifier to the CNC control interface.
Grounding: Verify that the drive chassis is securely tied to the machine's central earth grounding point to prevent electrical noise and erratic drive behavior.

Alternative Names

A06B-6102-H245 #H52O A06B-6102-H245 #H5Z0 A06B-6102-HZ45 #H520 A06B-610Z-H245 #H520 A06B-61O2-H245 #H520 A06B-6I02-H245 #H520 AO6B-6102-H245 #H520 A068-6102-H245 #H520 A06B 6102 H245 #H520 A06B 6102 H245 #H52O A06B 6102 H245 #H5Z0 A06B 6102 HZ45 #H520 A06B 610Z H245 #H520 A06B 61O2 H245 #H520 A06B 6I02 H245 #H520 A068 6102 H245 #H520 AO6B 6102 H245 #H520 A06B6102H245H520

Technical notes

The SPM-45 is typically used with Alpha 30, Alpha 40, Alpha 40/6000, Alpha P60/4500, Alpha 50, and Alpha P60 spindle motors. It interfaces with late FANUC 0 Model D controls and FANUC 16/18/21 Model B/C and 16i/18i/21i series CNC systems.

FAQs

  • What is the A06B-6102-H245?

    +
    The GE Fanuc A06B-6102-H245 #H520 is a high-performance Alpha Series Spindle Amplifier Module (SPM-45).
  • What does the #H520 suffix mean?

    +
    The #H520 designation typically indicates a standard CE-approved configuration for the ALPHA series spindle drive, ensuring it meets European safety and electrical compliance standards.
  • Which CNC control systems work with this drive?

    +
    This module hard-wires back to several legacy and modern systems. This includes the late 0 Model D, 16/18/21 Model B/C, and 16i/18i/21i series controls
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