The Schneider Electric Acti9 NG125N miniature circuit-breaker is engineered for robust protection in demanding electrical distribution systems. This 2-pole device, rated for 10 Amperes with a C-curve tripping characteristic, provides reliable overcurrent and short-circuit protection up to 25 kA, adhering to IEC 60947-2 standards. It is designed for use in commercial and industrial facilities, ensuring the safety and operational continuity of electrical circuits.

Technical details

• Series: Acti9 NG125N
• Poles: 2
• Current Rating: 10 A
• Trip Curve: C
• Breaking Capacity: 25 kA (IEC 60947-2)
• Voltage Compatibility: Typically designed for standard industrial AC voltage systems; consult manufacturer datasheet for precise voltage ratings.
• Terminal Type: Screw terminals for secure connections.
• Mounting: DIN rail mountable for standard panel installations.

Applications & compatibility

This miniature circuit-breaker is commonly deployed in electrical panels for protecting circuits in building automation, control cabinets, and machinery. Its specifications make it suitable for applications requiring reliable protection against overload and short circuits, such as in lighting circuits, socket outlets, and motor control circuits within manufacturing plants, data centers, 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 18621 Schneider Electric or contact our technical team for cross-reference assistance with compatible Acti9 components.