The Schneider Electric Acti9 iID series residual current circuit breaker (RCCB) is designed for robust electrical protection in demanding industrial environments. This 4-pole unit, identified by the part number A9Z65480, offers 80A current carrying capacity and a 300mA tripping sensitivity. It is specifically engineered as a Type S device with B-SI characteristics, indicating enhanced immunity to nuisance tripping from high-frequency currents and surges, making it suitable for sensitive equipment.

Technical details

• Series: Acti9 iID
• Product Type: Residual Current Circuit Breaker (RCCB)
• Poles: 4
• Current Rating: 80A
• Sensitivity: 300mA
• Tripping Type: Type S
• Curve Type: B-SI (Enhanced immunity to surges and high-frequency currents)
• Voltage Class: Not explicitly determinable from part number; consult manufacturer datasheet for specific voltage ratings (e.g., 230/400V AC).

Applications & compatibility

This Acti9 iID RCCB is commonly deployed in electrical distribution systems requiring reliable protection against earth faults and residual currents. Its B-SI characteristics make it particularly well-suited for installations with sensitive electronic equipment, variable speed drives, or areas prone to transient overvoltages, such as in manufacturing plants, data centers, and commercial buildings.

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 A9Z65480 or contact our technical team for cross-reference assistance with compatible Acti9 components.