The Schneider Electric Acti9 NG125N is a miniature circuit breaker (MCB) designed for robust electrical protection in demanding industrial environments. This 1-pole device features a 16A current rating and a C-curve tripping characteristic, making it suitable for protecting circuits with moderate inrush currents, such as those found in control panels and distribution boards. Its 25kA breaking capacity ensures reliable interruption of fault currents according to IEC/EN 60947-2 standards.

Technical details

• Series: Acti9 NG125N
• Poles: 1
• Current Rating: 16A
• Trip Curve: C
• Breaking Capacity: 25kA (IEC/EN 60947-2)
• Voltage Compatibility: Typically designed for standard industrial AC voltage systems; consult manufacturer datasheet for precise voltage ratings.
• Mounting Type: DIN rail mount
• Terminal Type: Screw terminals

Applications & compatibility

This Schneider Electric MCB is commonly deployed in electrical distribution systems for commercial and industrial facilities, including manufacturing plants, data centers, and building management systems. It is ideal for protecting lighting circuits, socket outlets, and control circuits where a C-curve characteristic is specified for reliable operation with 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 18611 Schneider Electric MCB or contact our technical team for cross-reference assistance with compatible Acti9 components.