Hager CE440J RCCB 4P 40A 300mA Type A Selective

The Hager CE440J is a high-quality residual current circuit breaker (RCCB) designed for reliable protection against earth faults in electrical installations. This 4-pole device is rated at 40A with a 300mA residual current sensitivity, making it suitable for applications where a higher threshold is required to prevent nuisance tripping.

• Type A tripping characteristic: detects sinusoidal AC residual currents and pulsating DC residual currents up to 6 mA.
• Selective (S) time delay: ensures coordination with downstream RCDs, providing selectivity in distribution boards.
• Rated voltage 230/400V AC, suitable for single-phase and three-phase systems.
• Compact modular design for easy installation on DIN rail.

Ideal for commercial and industrial applications where continuity of supply is critical, the Hager CE440J offers robust performance and compliance with international standards.