The Schneider Electric Acti 9 iID A9R21225 is a Residual Current Circuit Breaker (RCCB) designed for robust electrical safety in commercial and industrial environments. This Type A RCCB provides essential protection against direct and indirect contact with live conductors, safeguarding personnel and equipment from dangerous leakage currents. Its application is critical in preventing electrical shocks and mitigating the risk of fire hazards caused by earth faults.

Technical Details

• Series: Acti 9 iID
• Type: Residual Current Circuit Breaker (RCCB)
• Protection Type: Type A (sensitive to AC and pulsating DC residual currents)
• Rated Current: 25 A
• Number of Poles: 2
• Sensitivity: 30 mA (detects leakage currents of 30 milliamperes)
• Breaking Capacity: 6 kA (IEC 60898-1)
• Voltage Rating: 230/400 V AC

Applications & Compatibility

This Schneider Electric RCCB is commonly deployed in distribution boards for residential, commercial, and light industrial applications. It is essential for protecting circuits in areas where the risk of electric shock is higher, such as bathrooms, kitchens, and outdoor installations. The A9R21225 is compatible with standard DIN rail mounting systems, facilitating straightforward integration into existing electrical panels and systems.

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 A9R21225 or contact our technical team for cross-reference assistance with compatible Acti 9 components.