Relè differenziale Hager ECF441J (40A, 4P, 300mA)

Description

Hager ECF441J is a Residual Current Circuit Breaker (RCCB) for protection against leakage currents. This device, suitable for use in low-voltage electrical networks, features a 300 mA sensitivity, ensuring reliable circuit disconnection when larger leakage currents are detected. It is compatible with standard distribution boards and designed for installation in commercial and industrial facilities.

Specifications

• Rated current: 40 A (ensuring the required capacity for standard loads)
• Number of poles: 4 (designed for the protection of three-phase systems)
• Rated voltage: 230V / 400V (compatible with standard low-voltage networks)
• Sensitivity: 300 mA (important for fire protection and indirect contact safety)

Manufacturer

🔗 Manufacturer's link

Documents / Certificates

🔗 Declaration of conformity