The Schneider Electric 18864 is an Int. Aut. NG125L 4P 63A curva D, a molded case circuit breaker designed for robust electrical protection in industrial environments. This specific model, part of the NG125L series, functions as a four-pole breaker with a rated current of 63 Amperes and a Type D tripping curve, indicating its suitability for applications with high inrush currents, such as motor loads. Its construction ensures reliable operation in demanding settings.

Technical details

• Series: NG125L
• Poles: 4
• Rated Current: 63 A
• Tripping Curve: Type D
• Interrupting Capacity: To be verified against manufacturer datasheet.
• Voltage Rating: To be verified against manufacturer datasheet.
• Terminal Type: To be verified against manufacturer datasheet.
• Mounting Type: To be verified against manufacturer datasheet.

Applications & compatibility

This Schneider Electric circuit breaker is commonly employed in power distribution panels, motor control centers, and industrial machinery where reliable protection against overcurrents and short circuits is paramount. Its Type D curve makes it particularly well-suited for protecting inductive loads like motors, transformers, and solenoids that experience significant temporary current surges during startup.

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 18864 Schneider Electric circuit breaker or contact our technical team for cross-reference assistance with compatible NG125L series components.