The Schneider Electric 18864 is a 4-pole NG125L series circuit breaker engineered to safeguard electrical systems. This unit provides robust protection for circuits rated up to 63A, making it suitable for demanding industrial environments. Its D-curve tripping characteristic ensures reliable operation in applications with high inrush currents, such as motor control circuits.

Technical Details

• Series: NG125L
• Poles: 4
• Current Rating: 63A
• Tripping Curve: D Curve
• Voltage Rating: Verify with manufacturer datasheet for specific AC/DC voltage compatibility.
• Interrupting Capacity: Verify with manufacturer datasheet for specific Icn/Icu ratings.
• Terminal Type: Verify with manufacturer datasheet for specific terminal connection details.
• Mounting Type: DIN Rail Mount (standard for this series)

Applications & Compatibility

This Schneider Electric circuit breaker is commonly deployed in industrial control panels, motor protection circuits, and power distribution systems. Its D-curve characteristic makes it particularly well-suited for protecting equipment with significant inductive loads, such as pumps, fans, and conveyor systems found in manufacturing, material handling, and process automation 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 Electric 18864 or contact our technical team for cross-reference assistance with compatible NG125L series components.