RCD, Circuit Breaker, MCB manufacturer / supplier in China, offering Model Sm1 Residual Current Circuit Breaker, SMC & DMC Materials Single Phase One Unit Kwh Meter Box, Model Lr-1p1m002 Fibreglass Materials One Phase Energy Meter Box and so on.
|Number of Poles||2P, 4P|
|Rated Current (A)||16, 20, 25, 32, 40, 50, 63, 80|
|Rated Residual Operating Current (ln)(mA)||30, 100, 300, 500|
|Rated Residual Non-operation Current (lΔno)(mA)||≤0.5ln|
|Rated Voltage (V)||AC 230/240|
|Residual Current Off-time||≤0.1S|
|Short Circuit Capacity (Icu)||3000A|