... Residual Current Circuit Breaker;elcb Rated voltage: AC 2P:230/240 AC 4P:400/415V Rated current:16, 25, 32, 40, 63, 80A RCCB Residual Current Circuit Breaker MCBELCBResidual Current Circuit Breaker ... 80ARated tripping current: 30mA, 100mA, 300mA, 500MaNumber of poles: 2p, 4pUltimate short-circuit breaking capacity(lnc): 6000AConnection capacity: ≤25mm2A RCCB Residual Current Circuit Breaker MCB;ELCB ...