Part of the Schneider Electric Acti 9 series, the NG125L 4P 63A C Curve Circuit Breaker (18817) provides robust protection for electrical circuits in demanding industrial environments. This 4-pole breaker is engineered to safeguard against overcurrents and short circuits, ensuring operational continuity and equipment safety. Its C-characteristic curve is specifically designed to accommodate applications with higher inrush currents, such as those found in motor control and lighting systems.

Technical Details

• Series: Acti 9
• Model Designation: NG125L
• Number of Poles: 4
• Rated Current: 63A
• Trip Curve: C-Characteristic
• Breaking Capacity: Information not explicitly stated in provided data; consult manufacturer datasheet for specific IEC 60947-2 compliance details.
• Voltage Rating: Information not explicitly stated in provided data; consult manufacturer datasheet for specific voltage compliance details.
• Terminal Type: Information not explicitly stated in provided data; consult manufacturer datasheet for specific terminal configuration.

Applications & Compatibility

This Schneider Electric circuit breaker is well-suited for installation in distribution boards and control panels within manufacturing facilities, processing plants, and building services. Its C-curve characteristic makes it an ideal choice for protecting circuits feeding inductive loads like motors, transformers, and fluorescent lighting ballasts, where temporary high current surges are expected during startup.

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 18817 or contact our technical team for cross-reference assistance with compatible Acti 9 components.