The Schneider Electric A9N18548 is a Vigi C120 series earth leakage add-on block designed for enhanced electrical safety in industrial environments. This 4-pole device is specifically engineered to detect and interrupt residual earth leakage currents, providing crucial protection against electrical hazards for both personnel and sensitive equipment. It integrates seamlessly with compatible Schneider Electric circuit breakers to form a comprehensive protection system.

Technical details

• Series: Vigi C120
• Poles: 4
• Rated Sensitivity (Earth Leakage Current): 300 mA
• Class: AC (detects sinusoidal alternating current leakage)
• Function: Earth Leakage Add-on Block
• Mounting Type: Designed for add-on mounting to compatible Schneider Electric C120 circuit breakers.
• Voltage Rating: Compatible with standard industrial voltage systems; refer to manufacturer datasheet for specific voltage limits.
• Current Rating: Designed to complement the current rating of the associated C120 circuit breaker.

Applications & compatibility

This earth leakage add-on block is commonly deployed in applications requiring robust protection against earth faults, such as in control panels, machinery enclosures, and distribution boards within manufacturing facilities. It is compatible with Schneider Electric C120 series circuit breakers, forming a complete residual current device (RCD) solution for various industrial settings including food processing, water treatment, and general manufacturing.

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 A9N18548 or contact our technical team for cross-reference assistance with compatible Vigi C120 components.