A02B-0047-B001 FANUC CNC Power Supply

FANUC A02B-0047-B001 Power Supply Unit – System 3/5/6 CNC

Technical Specifications

• Brand: FANUC
• Model: A02B-0047-B001
• Category: CNC control power supply unit
• Series: FANUC System 3/5/6 CNC
• Supply voltage: Not published by the manufacturer for this order code
• Power consumption: 0.4 kVA control section (family-level reference; not confirmed for this order code)
• Communication ports: Not applicable — the unit works as a backplane, power, and fan component
• Operating temperature: 0 to 55 °C (family reference; not confirmed for this order code)
• Storage temperature: −20 to 60 °C (family reference; not confirmed for this order code)
• Relative humidity: 75%RH or less, no condensation
• Dimensions and weight: Not published by the manufacturer for this order code

Key Features & Performance Notes

• Control-section power: The unit feeds the control unit, CRT/MDI, I/O, and operator panel interface.
• Power budget: The 0.4 kVA control-section reference helps you plan rack loading in early CNC cabinets.
• Environmental tolerance: The design handles 0 to 55 °C operating ambient temperatures in factory settings.
• Humidity resistance: 75%RH or less relative humidity with no condensation supports stable operation.
• Noise immunity: FANUC builds this power supply family to resist electrical noise inside industrial control cabinets.
• Rack integration: The unit mounts directly into the FANUC System 3/5/6 CNC control rack backplane.

Installation Guide

• Power down the CNC cabinet and lock out the main supply before you begin.
• Mount the A02B-0047-B001 in the designated power supply position of the control rack.
• Connect the backplane power terminals and the cooling fan harness carefully.
• Verify grounding and cable routing to reduce electrical interference in the cabinet.
• Check every connection for tightness, then restore power and run a system diagnostic.
• Confirm stable control voltage and clear any alarm codes before production starts.

Packaging List

• 1 × FANUC A02B-0047-B001 power supply unit
• 1 × protective anti-static bag
• 1 × foam-padded shipping box
• 1 × basic handling note (no certificate or warranty terms included)

Shipping & Handling

• We ship orders within 5 business days after payment confirmation.
• We use FedEx, UPS, and DHL for international delivery.
• We provide tracking information once the carrier picks up the package.
• We accept returns within 30 days under our standard return policy.

Frequently Asked Questions

• Q: Is this unit brand new and original?
  A: Yes, we offer brand new original units. We hold stock ready for immediate order processing.
• Q: What power load does this unit support?
  A: The family reference is 0.4 kVA for the control section; confirm this for your rack configuration.
• Q: What is the operating temperature range?
  A: The family reference is 0 to 55 °C; confirm this for your machine environment.
• Q: How long does shipping take?
  A: We dispatch within 5 days. Carriers include DHL, FedEx, and UPS with typical international transit.
• Q: Can I return the unit if it does not fit?
  A: Yes, our return window covers 30 days from delivery under the stated policy.
• Q: Does the unit include communication ports?
  A: No, this power supply works as a backplane, power, and fan component without built-in communication ports.

Contact Information Inquiries: sales@nex-auto.com | +86 153 9242 9628

Partner NexAuto Technology Limited