FANUC A03B-0819-C051 Technical Specifications (English Version)
1. General Information
Model: A03B-0819-C051

Type: Power Supply Unit

Application: Designed for FANUC CNC systems (e.g., Series 0i/30i) and peripheral control circuits

Compatibility: Works with FANUC CNC/PMC controls

2. Electrical Specifications
Input Power:

Voltage: 200-240V AC (±10%)

Phase: Single-phase

Frequency: 50/60Hz

Current: ~5A (at 200V)

Output Power:

Voltage: 24V DC (±5%)

Current: 10A (continuous)

Ripple: <1% (peak-to-peak)

Efficiency: >85% (typical)

3. Protection Features
Overcurrent protection

Overvoltage protection

Short-circuit protection

Thermal shutdown

4. Physical Specifications
Dimensions: 150mm (W) × 100mm (H) × 50mm (D)

Weight: 1.5kg (approx.)

Mounting: DIN rail or panel mounting

5. Environmental Specifications
Operating Temperature: 0 to 55°C

Storage Temperature: -20 to 75°C

Humidity: 10-90% RH (non-condensing)

Altitude: Up to 1000m

6. Certifications & Standards
CE compliant

UL/cUL recognized

RoHS compliant

7. Connector Specifications
Input: Terminal block (screw type)

Output: Terminal block (screw type)

8. Additional Features
Power-on LED indicator

Output voltage adjustment (±5%)

Natural convection cooling (no fan required)

9. Safety Information
Must be installed by qualified personnel

Ensure proper grounding

Do not operate in explosive atmospheres