The Schneider Electric A9N18392 is an Acti9 C120N Miniature Circuit Breaker, a 4-pole device engineered for robust electrical circuit protection. This breaker is designed with a D tripping curve, making it suitable for applications that experience moderate to high inrush currents, such as those found in motor control circuits or power distribution panels. Its construction ensures reliable performance against short circuits and overloads.

Technical details

• Series: Acti9 C120N
• Number of Poles: 4P
• Tripping Curve: D
• Rated Current: 100A
• Short Circuit Breaking Capacity: Information not explicitly provided in the listing; refer to manufacturer datasheet for specific kA rating.
• Voltage Rating: Information not explicitly provided in the listing; refer to manufacturer datasheet for AC/DC voltage ratings.
• Frequency: Information not explicitly provided in the listing; refer to manufacturer datasheet for operating frequency.
• Terminal Type: Information not explicitly provided in the listing; refer to manufacturer datasheet for terminal specifications.

Applications & compatibility

This 100A, 4-pole circuit breaker is commonly deployed in industrial electrical distribution systems, motor protection circuits, and control panels. Its D-curve characteristic makes it particularly well-suited for protecting equipment with inductive loads, including pumps, fans, and small motors found in manufacturing, material handling, and HVAC applications.

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 A9N18392 or contact our technical team for cross-reference assistance with compatible Acti9 components.