... relay, thermal relay, contactor, motor starters, motor protection circuit breaker, current transformer, isolator, disconnect switch, electric bell, bell transformer, surge protector, surge protective ... )VResidual operating current scope0.5In~InResidual current off-time≤0.3sTypeA, ACUltimate short-circuit breaking capacity (Inc)6000AEndurance≥4000Terminal protectionIP20TypeJVL16-63Number of ...