The Schneider Electric 18632 is a 3-pole miniature circuit breaker (MCB) from the Acti9 NG125N series, engineered for robust electrical protection in distribution systems. This device is designed to safeguard circuits against damaging overcurrent conditions, including short circuits and overloads, ensuring operational continuity and equipment longevity. Its C tripping curve characteristic allows for rapid response to fault currents, making it suitable for applications with moderate inrush currents.

Technical details

• Series: Acti9 NG125N
• Number of Poles: 3
• Current Rating: 10A
• Tripping Curve: C
• Interrupting Capacity: 12.5 kA (IEC 60947-2 standard)
• Voltage Rating: 400V AC (IEC standard)
• Terminal Type: Screw terminals
• Mounting Type: DIN rail

Applications & compatibility

This circuit breaker is commonly deployed in commercial and industrial electrical distribution panels, protecting power circuits for machinery, lighting systems, and control equipment. It is compatible with standard DIN rail mounting systems, facilitating straightforward installation and replacement in existing electrical infrastructure.

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 Electric 18632 or contact our technical team for cross-reference assistance with compatible Acti9 NG125N components.