1.South africa DIN RAIL LE1L CBI RCCB 2.Leakage action current:300mA 3.No overload protection 4.Popular sales to south africa South africa DIN RAIL LE1L CBI RCCB Residual Current Circuit Breaker1.APPLICATION:ID Residual Current Devices briefly RCDs, are designed for protection of humans and animals against the dangerous effects of electriccurrent.When parts under voltage are touched, the RCD ...