The Schneider Electric ProDis DT40 Vigi is a residual current circuit breaker designed for overcurrent protection and earth fault detection in electrical installations. This 1-pole + neutral device features a 6kA breaking capacity and a 16A rated current, suitable for protecting circuits against short circuits and earth leakage faults. Its Type AC sensitivity ensures detection of sinusoidal alternating currents.

Technical details

• Series: ProDis DT40 Vigi
• Poles: 1P+N (1 Pole + Neutral)
• Breaking Capacity: 6kA
• Rated Current: 16A
• Residual Current Sensitivity: 30mA
• Trip Curve: C Curve
• Type of Residual Current: Type AC (detects sinusoidal alternating currents)
• Voltage Rating: Verify with manufacturer datasheet for specific voltage class (e.g., 230/400V AC).
• Frequency: Verify with manufacturer datasheet for specific frequency (e.g., 50/60 Hz).

Applications & compatibility

This residual current circuit breaker is commonly employed in residential, commercial, and light industrial settings to enhance electrical safety. It is suitable for protecting circuits in distribution boards, panelboards, and control panels where protection against electric shock and fire hazards due to earth faults is critical. Applications include protecting lighting circuits, socket outlets, and small appliance circuits.

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 A9N21444 or contact our technical team for cross-reference assistance with compatible Schneider Electric protection components.