The Schneider Electric Acti9 iDT40 is a Vigi differential module designed for enhanced electrical safety in industrial environments. This module integrates with iDT40 outgoing circuit breakers to provide residual current protection. It is specifically configured for 3-pole + neutral configurations, offering comprehensive protection for three-phase systems with a neutral conductor.

Technical details

• Series: Acti9 iDT40
• Type: Vigi differential module
• Configuration: iDT40 outgoing
• Poles: 3P+N (3-pole + Neutral)
• Rated Current: 25A
• Rated Sensitivity: 300mA
• Type: Type A SI (Sensitive to AC and pulsating DC residual currents)
• Voltage Class: For use with compatible iDT40 breakers; specific voltage rating should be verified against the main breaker's datasheet.

Applications & compatibility

This differential module is suitable for protecting electrical installations against earth leakage faults in a variety of industrial settings. Common applications include control panels, motor control centers, and power distribution systems within manufacturing plants, food processing facilities, and water treatment plants where reliable protection against electrical hazards 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 A9Y65725 or contact our technical team for cross-reference assistance with compatible Acti9 components.