The Schneider Electric A9N18356 Acti9 C120N Miniature Circuit Breaker is a single-pole protective device designed for reliable electrical distribution. This breaker is part of the Acti9 C120N series, commonly utilized in residential and light commercial electrical panels to safeguard circuits against overcurrents and short circuits.

Technical details

• Series: Acti9 C120N
• Poles: 1
• Rated Current: 63A
• Trip Curve: C Curve (designed for circuits with moderate inrush currents, such as lighting and motor loads)
• Short-Circuit Breaking Capacity (Icn): 10 kA (at 230/400V AC)
• Voltage Rating: 230/400V AC
• Frequency: 50/60 Hz
• Terminal Type: Screw terminals

Applications & compatibility

This circuit breaker is suitable for protecting circuits in residential buildings, small commercial installations, and light industrial applications. It is commonly found in distribution boards and panelboards where protection against overload and short-circuit faults is required for circuits with typical inductive loads.

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 A9N18356 or contact our technical team for cross-reference assistance with compatible Acti9 components.