The Schneider Electric 18762, an Acti9 NG125L miniature circuit breaker (MCB), provides robust low-voltage electrical protection for three-phase systems. This specific unit is configured with three protected poles and a rated current of 25A, making it suitable for demanding industrial environments where reliable circuit interruption is critical. Its design prioritizes safety and operational continuity in applications requiring precise overcurrent and short-circuit protection.

Technical details

• Series: Acti9 NG125L
• Number of Poles: 3P (Three Poles)
• Rated Current: 25A
• Tripping Curve: B (Indicates a specific tripping characteristic for low inrush currents, suitable for resistive loads and lighting circuits)
• Voltage Rating: Verify against manufacturer datasheet for specific AC/DC voltage limits.
• Breaking Capacity: Verify against manufacturer datasheet for specific fault current interruption ratings (e.g., kA).
• Terminal Type: Verify against manufacturer datasheet for screw or cage clamp compatibility.
• Mounting Type: DIN rail mount (standard for MCBs).

Applications & compatibility

This Schneider Electric MCB is commonly deployed in electrical distribution panels for commercial and industrial facilities, protecting circuits in machinery, control systems, and power distribution networks. Its B tripping curve makes it particularly well-suited for applications with low starting currents, such as lighting circuits, heating elements, and certain types of control equipment where nuisance tripping must be minimized.

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 18762 or contact our technical team for cross-reference assistance with compatible Acti9 components.