The Schneider Electric Acti9 iC40N miniature circuit-breaker is designed for robust electrical protection in demanding industrial environments. This 1-pole + neutral device features a C curve tripping characteristic, making it suitable for applications with moderate inrush currents. It is engineered to provide reliable circuit interruption and overload protection for single-phase systems.

Technical details

• Series: Acti9 iC40N
• Configuration: 1 Pole + Neutral (1P+N)
• Current Rating: 40 Amperes (40A)
• Tripping Curve: C Curve
• Breaking Capacity: 6000A at 230/400V, 10kA at 230V
• Voltage Rating: Confirmed up to 400V AC (based on breaking capacity rating). Please verify specific voltage requirements against the manufacturer's datasheet.
• Frequency: 50/60 Hz
• Terminal Type: Screw terminals
• Mounting Type: DIN rail mount

Applications & compatibility

This miniature circuit-breaker is commonly deployed in control panels, distribution boards, and electrical enclosures for protecting circuits in commercial and industrial facilities. It is suitable for use in applications such as lighting circuits, socket outlets, and motor control circuits where a C curve is specified for its tripping characteristics.

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 A9P54640 or contact our technical team for cross-reference assistance with compatible Acti9 components.