The Schneider Electric Acti 9 iID is a Residual Current Circuit Breaker (RCCB) designed for reliable protection against earth leakage faults. This 2-pole device operates at 25A with a sensitivity of 500mA and is specified as Type AC, indicating its suitability for detecting alternating current residual currents. It is commonly integrated into electrical distribution panels for residential, commercial, and light industrial applications where personnel safety and equipment protection from earth faults are paramount.

Technical details

• Series: Acti 9 iID
• Number of Poles: 2P
• Rated Current (In): 25A
• Rated Sensitivity (IΔn): 500mA
• Type of Residual Current: Type AC (detects alternating current residual currents)
• Breaking Capacity (Icn): 6kA (typical for this series, verify with datasheet)
• Voltage Rating: 230/400V AC (typical for this series, verify with datasheet)
• Frequency: 50/60 Hz (typical for this series, verify with datasheet)

Applications & compatibility

This Acti 9 iID RCCB is essential for safeguarding electrical circuits in environments requiring robust earth fault protection. It is widely deployed in building electrical installations, control panels for machinery, and power distribution systems for commercial facilities. Its Type AC designation makes it suitable for circuits where the primary risk is from sinusoidal alternating current leakage.

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 A9R16225 or contact our technical team for cross-reference assistance with compatible Acti 9 components.