The Schneider Electric Acti9 iIG40 residual current circuit breaker is designed for reliable protection in electrical installations. This 1-pole plus neutral (1P+N) device features a 25A current rating and a 300mA residual current sensitivity, specifically engineered for Type AC applications. It is a critical component for safeguarding personnel and equipment against earth faults and short circuits in commercial and industrial environments.

Technical details

• Series: Acti9 iIG40
• Configuration: 1 Pole + Neutral (1P+N)
• Rated Current (In): 25A
• Rated Residual Current (IΔn): 300mA
• Type of Residual Current: Type AC
• Breaking Capacity (Icn): Verify against manufacturer datasheet for specific rating.
• Voltage Rating: Verify against manufacturer datasheet for specific rating.
• Number of Modules: Typically 2 modules wide, verify against manufacturer datasheet.
• Terminal Type: Screw terminals, verify against manufacturer datasheet for specific type and size.

Applications & compatibility

This Acti9 iIG40 residual current circuit breaker is suitable for use in distribution boards and control panels within various industrial settings. It provides essential protection for circuits in machinery, lighting systems, and general power distribution where Type AC residual current detection is required. Compatibility extends to standard DIN rail mounting systems commonly found in industrial automation panels.

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 A9R77625 or contact our technical team for cross-reference assistance with compatible Acti9 components.