Schneider A9F94203 | Miniature circuit breaker (MCB), Acti9 iC60L, 2P, 3A, C curve, 15000A (IEC/EN 60898-1), 100kA (IEC/EN 60947-2)

1. Technical Specifications A9F94203

• Product Series: Acti9 iC60L

• Model Number: A9F94203

• Type: Miniature Circuit Breaker (MCB)

• Number of Poles: 2P (Double Pole)

• Rated Current (In): 3 Amps

• Tripping Curve: C Curve (designed for circuits with moderate inrush current)

• Breaking Capacity:

  • 15,000 A according to IEC/EN 60898-1

  • 100,000 A according to IEC/EN 60947-2

• Rated Voltage: 230/400V AC

• Mounting: DIN rail (standard)

• Compliance: IEC/EN 60898-1, IEC/EN 60947-2

• Device Width: 2 modules (standard for 2P)

• Weight: Approximately 200–250 grams

2. Key Features A9F94203

• Extremely high breaking capacity (up to 100 kA) ensures exceptional protection, even in industrial environments with high fault levels

• C Curve provides reliable protection for general-purpose circuits, accommodating common inrush currents

• Supports full integration with Acti9 modular accessories (e.g. auxiliaries, shunt trips, etc.)

• VisiSafe option provides visible disconnection status, improving maintenance safety

• Compact design with DIN rail compatibility for quick installation

• High performance in both residential and demanding commercial/industrial applications

3. Applications

• Designed for protection of sensitive or low-current circuits where high fault current protection is required

• Ideal for control and instrumentation circuits, signal lines, and automated equipment

• Suitable for commercial buildings, industrial panels, and backup systems requiring robust fault protection

• Excellent for applications requiring a low-amperage MCB with high breaking capacity

• Recommended in environments with strict compliance to international safety standards