The Schneider Electric Acti9 iID series residual current circuit breaker (RCCB) is engineered for robust electrical protection in demanding industrial environments. This specific unit, identified by the part number A9Z64463, functions as a 4-pole device with a 63A current rating and a 300mA sensitivity, designed to detect and interrupt fault currents to prevent electrical shock and fire hazards. It is a critical component for ensuring safety in power distribution systems.

Technical details

• Series: Acti9 iID
• Product Type: Residual Current Circuit Breaker (RCCB)
• Poles: 4
• Current Rating: 63A
• Sensitivity: 300mA
• Type: B-SI (This designation typically indicates specific tripping characteristics and immunity to nuisance tripping from DC components, but buyers should verify exact specifications against the manufacturer's datasheet.)
• Voltage Class: While not explicitly stated in the provided information, Acti9 iID breakers are commonly available in standard industrial voltage classes such as 230/400V. Buyers are advised to confirm the exact voltage rating with the manufacturer's datasheet.
• Interrupting Capacity: Specific interrupting capacity (Icn) is not detailed here; consult the manufacturer's datasheet for precise values.

Applications & compatibility

This Schneider Electric RCCB is suitable for use in a wide range of industrial and commercial applications requiring reliable residual current protection. It is commonly integrated into main distribution panels, sub-distribution boards, and control cabinets for machinery in sectors such as manufacturing, food processing, and building services. Its 4-pole configuration makes it ideal for three-phase systems where neutral protection is also required.

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 A9Z64463 or contact our technical team for cross-reference assistance with compatible Acti9 components.