63AMP 4POLE RCCB 0.1A(BG406310) L&T

The L&T BG406310 is a 63 Amp, 4 Pole Residual Current Circuit Breaker (RCCB) with a 100mA (0.1A) sensitivity. It's also sometimes referred to as an Earth Leakage Circuit Breaker (ELCB).