The Schneider Electric Acti9 iID series residual current circuit breaker (RCCB) is engineered for robust electrical protection. This 2-pole unit, identified by the part number A9Z64240, is designed to safeguard personnel and equipment from dangerous earth leakage currents. It is a critical component in ensuring electrical safety within commercial and industrial environments.

Technical details

• Series: Acti9 iID
• Type: Residual Current Circuit Breaker (RCCB)
• Poles: 2
• Current Rating: 40A
• Sensitivity: 300mA
• Protection Type: B-SI (This designation typically indicates enhanced immunity to transient currents and nuisance tripping, often suitable for environments with potential for electrical disturbances.)
• Voltage Class: While not explicitly stated in the provided information, RCCBs of this type are commonly designed for standard mains voltage applications. Buyers should verify the exact voltage rating against the manufacturer's datasheet.
• Breaking Capacity: Specific breaking capacity (kA) should be confirmed via the manufacturer's datasheet.

Applications & compatibility

This Acti9 iID RCCB is suitable for installation in distribution boards and control panels across various sectors. It is commonly employed in applications requiring high levels of electrical safety, such as in residential buildings, commercial facilities, and light industrial settings. Its B-SI type designation makes it particularly useful in environments prone to transient surges or harmonic distortion.

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 A9Z64240 or contact our technical team for cross-reference assistance with compatible Acti9 series components.