2P 63A TUYA APP Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breaker Energy Power KWh Meter ,User-Friendly

1. Undervoltage protection 150V-190V (adjustable) (default: 170V) 2. Over voltage proteciton250V-300V (adjustable) (default: 270) 3. Over current protection1A-63A (adjustable) (default: 63A) 4. Reconnect time (delay on time): 5s-90s (default: 30s) 5.Electric leakage protection:10-99mA(Thisfeaturecanbeturnedoff)