RCCB 4P
Residual Current Circuit Breaker, commonly known as RCCB, is basically used for human life protection and it acts against 30 milliampere leakage current cutoff.
In this product, the resistance of the test circuit is between Neutral and the phase connection close to it.
In Pars Arvand Electric, both types of permanent magnet and electronic RCCBs are available.
In the permanent magnet model, the circuit sensitive to the leakage current is independent of the input voltage, and in the electronic model, the circuit sensitive to the leakage current is dependent on the input voltage.
All electronic models of life protectors available in Pars Arvand Electric have successfully passed the EMC test.
This product requires a MCB as backup protection.
By pressing the test button on the product while it is connected to electricity, the user can ensure the functionality of the RCCB operation.