A06B-6081-H103 FANUC Alpha Power Supply Module PSMR-3

The A06B-6081-H103 is a FANUC Alpha series power supply module, commonly described as FANUC PSMR-3. It is used in FANUC CNC and robot drive systems as a servo power converter, providing stable power conversion for compatible servo and spindle drive operation.

This model is described as an Alpha power supply unit model PSMR-3, with 283-325 V and 3.8 kW specifications. It is also listed as discontinued by manufacturer, so stock availability should be confirmed before ordering.

Worldwide Shipping & REACO CNC Service

• Worldwide Shipping: We can ship worldwide by DHL, UPS, FedEx, or other available logistics channels.
• Fast Handling: In-stock items can usually be shipped within 1-2 working days after payment.
• 100% Tested Before Delivery: Each qualified power supply module is tested before shipment. A test video can be sent before delivery when required.
• REACO Warranty: New or refurbished products usually include a 1-year warranty, and used 90% new products usually include a 3-month warranty.
• Free Technical Support: Our team can help with basic model confirmation, replacement guidance, and after-sales support.

Product Information

Product Application

The FANUC A06B-6081-H103 power supply module is mainly used in FANUC CNC and robot drive systems. As a PSMR-3 servo power converter, it provides power support for compatible servo and spindle drive units and is suitable for power supply replacement, CNC machine repair, robot maintenance, industrial equipment servicing, and FANUC drive system support.

If your original power supply module is faulty, damaged, or causing power-related CNC or robot drive alarms, this model may be considered as a replacement after confirming the full model number, voltage specification, CNC or robot controller model, drive system configuration, and machine power requirements.

Quality Control and Testing

For FANUC power supply modules, testing is very important before shipment because unstable power supply performance may affect servo drives, spindle drives, CNC startup, robot motion stability, and machine operation. REACO CNC checks qualified products carefully and can provide real product photos or a test video before delivery when required.

Our goal is to help customers receive reliable CNC and robot spare parts with clear product information, careful inspection, responsive after-sales support, and practical technical assistance.

Compatibility Confirmation

Before ordering, please confirm that the full model number on your original unit is A06B-6081-H103. Similar FANUC Alpha power supply modules may have different voltage specifications, power capacity, connector configuration, CNC or robot system compatibility, or replacement requirements.

If you are not sure whether this FANUC PSMR-3 power supply module is suitable for your machine, please send us photos of the old unit nameplate, connector side photos, CNC or robot controller model, drive system configuration, input voltage, and alarm information. REACO CNC can help check the details before purchase.

FAQ

Q: What is A06B-6081-H103?

A06B-6081-H103 is a FANUC Alpha series power supply module, commonly described as FANUC PSMR-3.

Q: Is A06B-6081-H103 a servo amplifier?

No. A06B-6081-H103 is a power supply module / servo power converter. It provides power conversion for the CNC or robot drive system, while servo amplifiers control servo motor axis movement.

Q: What is the module type of A06B-6081-H103?

The module type is FANUC PSMR-3.

Q: What are the main specifications of A06B-6081-H103?

This model is described with 283-325 V and 3.8 kW specifications.

Q: Is A06B-6081-H103 discontinued?

Yes. This model is described as discontinued by manufacturer. Please confirm stock availability before ordering.

Q: Can A06B-6081-H103 be used for robot applications?

Yes. The provided product information includes CNC/ROBOT applications. Compatibility should still be confirmed according to the controller, drive system, and machine configuration.

Q: Can REACO CNC test this FANUC power supply module before shipment?

Yes. REACO CNC provides 100% testing before delivery for qualified products. A test video can be sent before shipment when required.

Q: What warranty does REACO CNC provide?

For new or refurbished products, REACO CNC usually provides a 1-year warranty. For used 90% new products, the warranty is usually 3 months. The final warranty term depends on the quotation and order condition.

Q: Can you help confirm compatibility before purchase?

Yes. Please send the old part photos, full model number, connector side photos, CNC or robot controller information, drive system configuration, voltage information, and alarm details. We will help check whether this model is suitable for your machine.

Q: Do you also provide FANUC power supply repair service?

Yes. REACO CNC provides FANUC power supply module sales and repair support. If your original unit is faulty, you can contact us for replacement or repair options.