The Schneider Electric A9R24480 is a 4-pole Residual Current Circuit Breaker (RCCB) from the Acti9 series, engineered for robust protection in electrical distribution systems. This device is designed to detect earth leakage currents and interrupt the circuit, safeguarding personnel from electric shock and preventing fire hazards caused by insulation faults. Its modular design facilitates easy installation and integration into standard electrical enclosures.

Technical Details

• Series: Acti9
• Number of Poles: 4
• Rated Current (In): 80 A
• Earth Leakage Sensitivity (IΔn): 300 mA
• Protection Type: Type A (sensitive to AC and pulsating DC residual currents)
• Breaking Capacity (Icn): Verify against manufacturer datasheet for specific rating.
• Voltage Rating: Verify against manufacturer datasheet for specific rating.
• Frequency: 50/60 Hz

Applications & Compatibility

This RCCB is suitable for use in commercial, industrial, and residential installations where reliable earth fault protection is critical. It is commonly employed in distribution boards for protecting circuits supplying equipment such as motors, lighting systems, and heating elements, particularly in environments where the risk of pulsating DC residual currents exists.

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 A9R24480 or contact our technical team for cross-reference assistance with compatible Acti9 components.