The Schneider Electric 18827, identified within the Acti9 NG125L series, is a miniature circuit breaker engineered for robust low-voltage electrical protection. This 4-pole device is designed to safeguard circuits in residential, commercial, and industrial environments, ensuring operational continuity and personnel safety. Its construction prioritizes reliability in demanding electrical distribution systems.

Technical details

• Series: Acti9 NG125L
• Poles: 4P (Four Poles)
• Protection Type: Miniature Circuit Breaker (MCB)
• Voltage Rating: To be verified against manufacturer datasheet. The NG125L series typically supports standard low-voltage AC distribution voltages.
• Current Rating: To be verified against manufacturer datasheet. The '125' in the series name suggests a potential 125A rating, but confirmation is required.
• Breaking Capacity: To be verified against manufacturer datasheet.
• Trip Curve: To be verified against manufacturer datasheet.
• Terminal Type: To be verified against manufacturer datasheet.
• Mounting Type: DIN rail mount is standard for this series.

Applications & compatibility

This Acti9 NG125L circuit breaker is suitable for main power distribution panels, sub-distribution boards, and branch circuit protection in buildings and industrial facilities. It is commonly integrated into electrical systems for protecting lighting circuits, power outlets, and motor loads where reliable overcurrent and short-circuit protection is essential.

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 18827 or contact our technical team for cross-reference assistance with compatible Acti9 components.