DNB1LD-63 residual current action breaker (called as the creepage breaker) is applicable to the line with AC 50/60Hz, two pole 230V, four-pole rated voltage400V, and the current from rated current to 63A,when the physical body suffers from an electric shock or the creepage of the power grid exceeds the regulated value, the residual current action breaker will quickly cut off the power within a very short period and protect from the security of the physical body and power device, it can also be used for non-frequent transformation of the line and non-frequent start of the electromotor. It does not include the overload and short-circuit protection function.
This product is applicable to various sites such as industry, commerce,high-rise and civil house.
This product meets the lEC61008 and GB16916.1-1997 standard.