Enhance electrical system protection with the Schneider Electric A9Z15440, a 4-pole Residual Current Device (RCD) circuit breaker. This device is engineered for AC systems, providing essential safety against electrical shock and overcurrent faults. It is commonly integrated into control panels and distribution boards within commercial and industrial facilities.

Technical Details

• Series: RCD Circuit Breaker
• Type of Protection: Residual Current Device (RCD)
• Number of Poles: 4
• Current Rating: 40A
• Residual Current Sensitivity: 300mA
• System Type: Designed for AC systems
• Function: Protects against earth fault currents and indirect contact
• Interrupting Capacity: Refer to manufacturer datasheet for specific Icn rating

Applications & Compatibility

The Schneider Electric A9Z15440 is suitable for use in a wide range of electrical installations requiring enhanced safety measures. Applications include protecting circuits in manufacturing plants, building management systems, and any environment where personnel safety from electrical hazards is paramount. It is designed to integrate seamlessly into standard electrical distribution 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 A9Z15440 or contact our technical team for cross-reference assistance with compatible Schneider Electric protection components.