FANUC A06B-6087-H126 Power Supply Module 106A

A06B-6087-H126 FANUC CNC Power Supply 200/230V

Technical Specifications

The FANUC A06B-6087-H126 delivers robust electrical performance through carefully engineered parameters. Below are the core technical details:

• Input Voltage: 200/230 VAC (selectable or auto-ranging)

• Input Phase: Single-phase or three-phase

• Rated Current: 106 A – sufficient for heavy CNC loads

• Output Voltage: 200/230 VAC (matches input)

• Frequency: 50/60 Hz – compatible with most regional power standards

• Efficiency: >95% – minimizes heat generation and saves energy

• Cooling Method: Air-cooled – uses an internal fan for forced convection

• Protection Features: Overload, overcurrent, and overvoltage safeguards prevent damage to the module and connected equipment

Furthermore, the protection circuitry responds quickly to fault conditions. For instance, if the current exceeds safe limits, the unit cuts off output to protect valuable CNC controllers. Similarly, overvoltage events are suppressed before they can harm sensitive electronics.

Mechanical & Environmental Parameters

This power supply module is built to withstand typical factory floors. Its physical characteristics and environmental tolerances include:

• Weight: 11.34 kg (25.00 lbs) – sturdy construction without excessive bulk

• Mounting: Vertical or wall-mounted – offers flexible installation options

• Operating Temperature: 0°C to 55°C – performs reliably in both cold and warm environments

• Cooling: Air-cooled with forced ventilation – requires adequate clearance for airflow

Besides that, the housing is designed to resist dust and minor vibrations, which are common in machining workshops. However, users should avoid placing the unit near excessive moisture or corrosive fumes to maintain long-term reliability.

Installation Guidelines

Proper installation of the A06B-6087-H126 ensures optimal performance and safety. First, verify that the input power source matches the 200/230 VAC rating and that the circuit breaker can handle 106 A continuously. Next, select a vertical or wall-mounted position with at least 10 cm of free space around the ventilation grilles. This clearance allows the air-cooling system to function effectively.

Meanwhile, use appropriately sized cables for both input and output connections. Undersized wires can cause voltage drops and overheating. For three-phase setups, confirm the phase sequence to avoid motor reversal issues in connected drives. Additionally, ground the module properly using the designated grounding terminal. This step is critical for both safety and electromagnetic noise reduction.

After mounting and wiring, perform a no-load test before connecting the CNC system. Measure the output voltage to ensure it falls within the expected range. If everything reads correctly, proceed to connect the load gradually while monitoring the current draw. Finally, secure all cable ties and covers to prevent accidental disconnection during operation.

Packaging & Shipping Information

Every FANUC A06B-6087-H126 order includes the following items in the package:

• Power supply module (1 unit)

• Mounting brackets and screws (pre-attached or included separately)

• Quick-start installation guide (printed)

• Terminal connector kit (for input/output wiring)

Please note that certificates, calibration documents, and warranty cards are not included in the standard packaging. These can be requested separately if needed for your quality management system.

For transportation, we use trusted carriers such as FedEx, UPS, and DHL. Each shipment is tracked and insured against loss or damage. Moreover, the module is packed in anti-static material and cushioned with foam to withstand shock during transit.

Frequently Asked Questions (FAQ)

Q1: Can the A06B-6087-H126 run on 208 VAC instead of 200 or 230 VAC?
Yes, it typically accepts a range from 200 to 230 VAC. However, always check the actual input tolerance on the unit's nameplate. Minor deviations are usually acceptable, but sustained operation far outside this range may trigger overvoltage protection.

Q2: Is this power supply module compatible with older FANUC CNC controllers?
Absolutely. The FANUC A06B-6087-H126 is designed to work with multiple generations of FANUC CNC systems. Nevertheless, verify your controller's power requirements and connector types before installation to ensure a perfect match.

Q3: What should I do if the module trips on overcurrent frequently?
First, check the connected load for short circuits or excessive current draw. If the load is normal, inspect the input voltage stability. Additionally, ensure that the cooling fan is operational and that ambient temperature stays below 55°C. If the problem persists, contact our technical support team for further diagnosis.

Q4: How do I clean the air-cooling vents on this unit?
Use compressed air or a soft brush to remove dust from the intake and exhaust grilles. Perform this maintenance every three months in dusty environments. Remember to disconnect power before cleaning to avoid electric shock or fan damage.

Q5: What is the typical lead time for shipping this item?
In-stock units usually ship within 1–2 business days via FedEx, UPS, or DHL. Delivery times vary by destination but generally range from 3 to 7 working days for international orders. Expedited shipping options are available upon request.