Residual Current Circuit Breaker 4 Pole ElectromagneticThe 4 Pole RCCB (Residual Current Circuit Breaker) is an advanced electromagnetic type switch designed to provide reliable protection against electrical leakage and faults. It is built for high performance, with a current rating of 630A and a sensitivity of 300mA, ensuring safety in electrical systems. Ideal for use in both industrial and residential environments, it operates effectively at 400V and supports frequencies of 50 60Hz. Applications:
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Residual Current Circuit Breaker 4 Pole Electromagnetic