Part of the Schneider Electric Acti 9 series, the A9Z35440 is a residual current circuit breaker (RCCB) engineered for robust electrical hazard protection. This unit is designed to detect earth leakage currents and interrupt the circuit, preventing potential shocks and equipment damage. Its application is critical in ensuring safety in various industrial and commercial electrical distribution systems.

Technical details

• Series: Acti 9
• Type: Residual Current Circuit Breaker (RCCB)
• Current Rating: 40A
• Residual Current Sensitivity: 300mA
• Number of Poles: 4 (implied by the '40' in the part number, common for 4-pole breakers in this series)
• Voltage Rating: Not explicitly determinable from the part number; verify against manufacturer datasheet.
• Breaking Capacity: Not explicitly determinable from the part number; verify against manufacturer datasheet.
• Tripping Curve: Not explicitly determinable from the part number; verify against manufacturer datasheet.
• Terminal Type: Not explicitly determinable from the part number; verify against manufacturer datasheet.

Applications & compatibility

The Schneider Electric A9Z35440 is suitable for use in main distribution panels, sub-distribution boards, and as a protective device for circuits in commercial buildings, industrial facilities, and residential applications where enhanced earth leakage protection is required. It is commonly integrated into systems requiring compliance with safety regulations for electrical installations.

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 A9Z35440 or contact our technical team for cross-reference assistance with compatible Acti 9 components.