F370 F390 Residual Current Circuit Breaker(RCCB)
F370 4P
F372 F374 Alternating furrent and direct current pulsating type
Characteristic : AC, DC pulsating type
Rated Current: 25A, 32A,40A,63A
Leakage acting Current: 30mA,100mA,300mA
F392 F394 Alternating furrent and direct current pulsating type
Leakage acting Current: 100mA,300mA