Enhance electrical system protection with the Schneider Electric Acti9 NG125N Miniature Circuit Breaker (MCB), part number 18647. This 3-pole plus neutral (3P+N) device is engineered for robust performance in demanding industrial environments. The NG125N series is recognized for its reliable circuit interruption capabilities, safeguarding equipment from overcurrents and short circuits.

Technical Details

• Series: Acti9 NG125N
• Configuration: 3-Pole + Neutral (3P+N)
• Current Rating: 100 Amperes (A)
• Breaking Capacity: The specific breaking capacity (e.g., kA rating) should be verified against the manufacturer's datasheet for precise application suitability.
• Trip Curve: The trip curve type (e.g., C, D) is a critical specification for matching protection characteristics to the load and should be confirmed via the datasheet.
• Voltage Rating: Standard voltage ratings for this series typically include 230/400V AC, but confirmation is recommended.
• Terminal Type: Screw terminals are standard for this series, facilitating secure connections.
• Mounting: Designed for DIN rail mounting, ensuring straightforward installation in electrical panels.

Applications & Compatibility

The Schneider Acti9 NG125N MCB is suitable for protecting circuits in a variety of industrial settings, including motor control centers, distribution boards, and power distribution units. It is commonly employed in applications requiring high current handling and reliable fault protection, such as in 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 Schneider 18647 or contact our technical team for cross-reference assistance with compatible Acti9 components.