The Schneider Electric Acti9 iC60N Miniature Circuit Breaker (MCB) is engineered for robust circuit protection in demanding industrial environments. This 3-pole device, designated by the part number A9F04340, features a 40A current rating and a C curve tripping characteristic, making it suitable for applications requiring protection against overloads and short circuits with a specific tripping sensitivity. Its design adheres to IEC 60898-1 standards for short-circuit breaking capacity up to 6000A and IEC 60947-2 standards for breaking capacity up to 10kA, ensuring reliable performance and safety.

Technical details

• Series: Acti9 iC60N
• Number of Poles: 3P
• Current Rating: 40A
• Tripping Curve: C Curve
• Short-Circuit Breaking Capacity (IEC 60898-1): 6000A
• Short-Circuit Breaking Capacity (IEC 60947-2): 10kA
• Termination Type: Double Terminal
• Voltage Rating: Verify against manufacturer datasheet for specific voltage class (e.g., 230/400V AC).

Applications & compatibility

This Schneider Electric MCB is commonly deployed in electrical distribution panels for commercial and industrial facilities, including manufacturing plants, control cabinets, and building management systems. Its specifications make it ideal for protecting circuits in machinery such as conveyor systems, pumps, and lighting circuits where a C curve is specified for its moderate inrush current handling capabilities.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the A9F04340 or contact our technical team for cross-reference assistance with compatible Acti9 series components.