The Schneider Electric A9N18512 is a miniature circuit breaker from the Acti 9 series, engineered for robust electrical protection in demanding industrial and commercial environments. This device is designed to safeguard electrical circuits against damaging overcurrent conditions, ensuring operational continuity and equipment longevity. Its inclusion in the Acti 9 line signifies adherence to high standards of reliability and performance.

Technical details

• Series: Acti 9
• Protection Type: Short-circuit and overload current protection
• Breaking Capacity: Specific breaking capacity rating should be verified against the manufacturer's datasheet for precise application suitability.
• Number of Poles: The part number A9N18512 typically indicates a specific pole configuration; consult the datasheet for confirmation.
• Trip Curve: Standard trip curve characteristics are inherent to this breaker type; refer to manufacturer documentation for exact specifications.
• Mounting Type: DIN rail mounting is standard for this series, facilitating easy installation in control panels.
• Terminal Type: Screw terminals are commonly utilized for secure electrical connections.
• Rated Voltage: While not explicitly encoded in this part number, Acti 9 breakers are available in various voltage ratings; verification against the datasheet is recommended.

Applications & compatibility

This miniature circuit breaker is suitable for protecting circuits in a wide array of applications, including control panels for machinery, building electrical distribution systems, and power circuits for auxiliary equipment. Its design makes it compatible with standard DIN rail mounting systems found in most industrial enclosures.

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 A9N18512 or contact our technical team for cross-reference assistance with compatible Acti 9 components.