2P 4P 10/30/100/300mA Type A /AC RCCB RCD ELCB Residual Current Circuit Breaker Short Current Leakage Protection 32A 40A 50A 63A

2P 4P 10/30/100/300mA Type A /AC RCCB RCD ELCB Residual Current Circuit Breaker Short Current Leakage Protection 32A 40A 50A 63A

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