The Schneider Electric A9N18352 is a 4-pole miniature circuit breaker (MCB) from the Acti9 C120N series. Engineered for robust electrical system protection, this MCB is designed to interrupt fault currents and prevent damage to downstream equipment. Its B curve characteristic makes it suitable for applications requiring lower inrush current immunity.

Technical details

• Series: Acti9 C120N
• Poles: 4
• Rated Current: 63A
• Trip Curve: B
• Voltage Rating: Verify against manufacturer datasheet for specific AC/DC voltage limits.
• Breaking Capacity: Verify against manufacturer datasheet for specific fault current interruption rating (kA).
• Terminal Type: Verify against manufacturer datasheet for specific terminal connection type (e.g., screw, cage clamp).
• Operating Temperature Range: Verify against manufacturer datasheet for operational limits.

Applications & compatibility

This Schneider Electric Acti9 C120N MCB is commonly deployed in residential, commercial, and light industrial electrical distribution systems. It provides essential overcurrent protection for circuits in panelboards, junction boxes, and control cabinets, safeguarding against short circuits and overloads in applications such as lighting circuits, socket outlets, and small motor 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 Schneider A9N18352 or contact our technical team for cross-reference assistance with compatible Acti9 components.