The Schneider Electric A9Z75463 Acti9 iID is a 4-pole residual current circuit breaker (RCCB) designed for robust electrical protection in demanding industrial environments. This unit, part of the Acti9 iID series, offers a rated current of 63A and a residual current sensitivity of 300mA, specifically of Type AC, ensuring effective detection of alternating current leakage faults. Its modular design facilitates straightforward installation and integration into various electrical distribution systems.

Technical details

• Series: Acti9 iID
• Poles: 4
• Rated Current (In): 63A
• Residual Current Sensitivity (IΔn): 300mA
• Type of Residual Current: Type AC (detects alternating sinusoidal 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 (typical for this product class, verify against datasheet)

Applications & compatibility

This RCCB is suitable for protecting circuits in applications where a higher leakage current threshold is acceptable, such as main distribution boards or circuits feeding multiple loads where the risk of nuisance tripping needs to be minimized. It is commonly found in heavy industrial settings, manufacturing plants, and commercial buildings requiring reliable protection against indirect contact and fire hazards caused by earth faults.

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 A9Z75463 or contact our technical team for cross-reference assistance with compatible Acti9 components.