The Schneider Electric Acti9 NG125N miniature circuit breaker, model 18611, is engineered for robust low-voltage electrical protection. This 1-pole device is designed to safeguard circuits in demanding industrial environments, offering reliable overcurrent and short-circuit interruption. Its inclusion in the Acti9 family signifies a commitment to advanced safety and operational continuity for critical electrical systems.

Technical details

• Series: Acti9 NG125N
• Poles: 1
• Rated Current: 16 A
• Tripping Curve: C
• Breaking Capacity: 25 kA
• Voltage Rating: Suitable for low voltage applications (verify specific voltage rating against manufacturer datasheet for your application requirements)
• Application: Overload and short-circuit protection

Applications & compatibility

This circuit breaker is commonly deployed in industrial control panels, machinery power distribution, and building electrical systems requiring reliable protection for circuits up to 16A. Its C-curve tripping characteristic makes it suitable for applications with moderate inrush currents, such as lighting circuits, control circuits, and general power distribution in manufacturing facilities, automation systems, and commercial buildings.

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 18611 Acti9 NG125N or contact our technical team for cross-reference assistance with compatible Acti9 components.