The Schneider Electric A9Z31491 is a 4-pole Acti9 iID residual current circuit breaker (RCCB) designed for robust electrical protection. This unit is engineered to safeguard personnel and equipment from dangerous electrical faults, offering enhanced safety in demanding industrial environments. Its advanced design ensures reliable operation and compliance with stringent safety regulations.

Technical details

• Series: Acti9 iID
• Poles: 4
• Current Rating: 100A
• Residual Current Sensitivity: 30mA
• Function: Residual Current Circuit Breaker (RCCB)
• Protection Type: Residual current, overload, and short-circuit protection (when used with appropriate overcurrent protection devices)
• Breaking Capacity: Refer to manufacturer datasheet for specific breaking capacity (Icn)
• Voltage Rating: Refer to manufacturer datasheet for specific voltage rating (e.g., 230/400V AC)

Applications & compatibility

This RCCB is suitable for use in a wide range of applications requiring high levels of electrical safety, including power distribution panels, motor control circuits, and general electrical installations in commercial and industrial facilities. It is commonly integrated into systems for manufacturing plants, data centers, and building management systems where reliable protection against earth leakage faults is paramount.

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 Electric A9Z31491 or contact our technical team for cross-reference assistance with compatible Acti9 components.