The Schneider Electric 18818 Acti9 NG125L is a 4-pole miniature circuit breaker engineered for robust electrical circuit protection in demanding industrial environments. This breaker is part of the Acti9 NG125L series, designed to safeguard against overcurrent conditions including short circuits and overloads. Its specifications are tailored for reliable performance in applications requiring precise fault interruption.

Technical details

• Series: Acti9 NG125L
• Number of Poles: 4P
• Rated Current: 80A
• Tripping Curve: C
• Short Circuit Breaking Capacity: Up to 100kA at 220VAC
• Voltage Rating: 220VAC (for breaking capacity specification)
• Type: Miniature Circuit Breaker

Applications & compatibility

This Schneider Electric circuit breaker is suitable for use in distribution boards and control panels within manufacturing facilities, process plants, and building services. It is commonly integrated into systems for protecting motor circuits, lighting circuits, and general power distribution where a C-curve tripping characteristic is required for handling moderate inrush currents.

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 18818 or contact our technical team for cross-reference assistance with compatible Acti9 components.