The Schneider Electric Acti9 NG125L miniature circuit-breaker is engineered for robust protection in demanding electrical distribution systems. This 3-pole device features a 50 Amp rating and a C-curve tripping characteristic, making it suitable for applications requiring overcurrent and short-circuit protection for inductive loads. Its high breaking capacity of 50 kA, as per IEC 60947-2 standards, ensures reliable operation and safety in industrial environments.

Technical details

• Series: Acti9 NG125L
• Poles: 3
• Current Rating: 50 A
• Trip Curve: C
• Breaking Capacity: 50 kA (IEC 60947-2)
• Voltage Rating: Not explicitly stated in provided information; verify against manufacturer datasheet for specific voltage compatibility.
• Terminal Type: Not explicitly stated in provided information; verify against manufacturer datasheet.
• Mounting Type: DIN rail mount (standard for this series)

Applications & compatibility

This miniature circuit-breaker is commonly deployed in industrial power distribution panels, motor control centers, and electrical switchboards. It provides essential protection for circuits in manufacturing plants, commercial buildings, and infrastructure projects where reliable and safe electrical operation is paramount. Compatibility is typically with standard DIN rail mounting systems and associated busbar configurations.

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 18805 Schneider Electric circuit-breaker or contact our technical team for cross-reference assistance with compatible Acti9 components.