Part of Schneider Electric's Acti 9 series, the A9N18457 is a 2-pole miniature circuit breaker engineered for robust electrical protection in demanding industrial environments. This device is specifically designed to handle applications requiring significant inrush current, ensuring reliable circuit interruption and equipment safety. Its thermal-magnetic trip mechanism provides dependable protection against overloads and short circuits.

Technical details

• Series: Acti 9
• Poles: 2
• Rated Current: 80A
• Trip Curve: C
• Trip Type: Thermal/Magnetic
• Voltage Rating: Verify against manufacturer datasheet for specific AC/DC voltage compatibility.
• Interrupting Capacity: Verify against manufacturer datasheet for specific kA rating.
• Terminal Type: Verify against manufacturer datasheet for specific terminal configuration.

Applications & compatibility

The Schneider A9N18457 is commonly deployed in control panels, power distribution systems, and machinery requiring high current handling capabilities. Its C-curve tripping characteristic makes it suitable for protecting circuits with inductive loads, such as motors and transformers, found in manufacturing facilities, automation systems, and building services.

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 A9N18457 or contact our technical team for cross-reference assistance with compatible Acti 9 components.