What are different type of Ground Fault Protection available in Micrologic 6 with NS800 Breaker.
There are two types of ground-fault protection.
i. Residual : The function determines the zero-phase sequence current, i.e. the vector sum of the phase and neutral currents (depending
on the type of installation)
ii. Source Ground Return : Using a special external sensor, this function directly measures the fault current returning to the transformer via the
earth cable. It detects faults both upstream and downstream of the circuit breaker.
Refer attached file for part no for achiving these protection NS800L with Micrologic 6.