RCCB 40A DP 30MA

Description

Provides ground fault protection by monitoring the leakage of the current to ground. RCCB will trip when ground faults are detected in excess of the Gf trip rating of it. The product can also detect and trip when there is a current differential between the live line and neutral line ,and therefore protect people from electric shock. These devices provide GF protection and life protection and are used in series with standard MCBs which provide overload and short circuit protection.