DescriptionType：YCB9ZF-100WRated current：0~63A，100APoles：1 PoleShort circuit breaking capacity：6kAMechanical life：More than 20000 timesElectrical life：More than 6000 timesOperating environment temperature：40 ℃~70 ℃ General The Changeover Switch can switch on, load, and break the circuit under normal conditions, using it as Switch Disconnectors. In modern setups, it can also be paired with a WiFi Smart Circuit Breaker for enhanced control and monitoring.Standard: IEC 60947-5-1 35 Powerful Features of WiFi Smart Circuit Breaker Comprehensively protect the safety of human electricity ● Local + remote integrated control Local + remote leakage self-check● Operation record can be checked ● Electrical fire factor monitoring● Fault early warning ● Fault location/fault alarm ● Tripping protection● Over undervoltage protection ● Overload protection● Over temperature protection ● Open phase protection● Voltage/current imbalance ● Fault phase protection● Preventing electricity-stolen ● Maintenance and overhauls closed by mistake● Current limit ● Scene mode ● Line timing ● Rights management● Automatic reclosing ● Generate report analysis automatically● Local + remote locking ● The leakage protection current can be adjusted● Custom warning thresholds ● Short circuit protection ● Power contrast● Troubleshooting advice ● Fault cause recording ● Conditional linkage control● Centralized management ● Power factor calculation ● Historical data import● Electricity statistics ● Chart simulation display ● Status indication