Schneider A9F94140 | Miniature circuit-breaker, Acti9 iC60L, 1P, 40 A, C curve, 15000 A (IEC 60898-1), 20 kA (IEC 60947-2)

1. Technical Specifications A9F94140

• Product Series: Acti9 iC60L

• Model Number: A9F94140

• Type: Miniature Circuit Breaker (MCB)

• Number of Poles: 1P (Single Pole)

• Rated Current (In): 40 Amps

• Tripping Curve: C Curve (suitable for moderate inrush current applications)

• Breaking Capacity (IEC 60898-1): 15,000 A

• Breaking Capacity (IEC 60947-2): 20,000 A

• Rated Voltage: 230/240V AC (single-phase)

• Mounting: Standard DIN rail

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

• Weight: Approx. 120–150 grams

2. Key Features A9F94140

• High breaking capacity for enhanced circuit protection in demanding environments

• C curve provides optimal balance between sensitivity and tolerance to start-up currents

• Fast, tool-free installation with DIN rail compatibility

• Supports modular accessories from the Acti9 range, including auxiliary contacts and tripping units

• VisiSafe feature for secure maintenance with visual isolation indication

• Engineered for extended mechanical and electrical lifespan

3. Applications

• Ideal for residential and commercial power distribution systems

• Used for protecting high-load circuits such as HVAC units, pumps, and commercial appliances

• Suitable for installations in control panels and industrial machinery with moderate inrush loads

• Ensures safe disconnection and protection in environments with elevated short-circuit risks

• Recommended for projects requiring compliance with international electrical safety standards