WSL7(ID) Series of Residual Current Circuit Breaker
Feature & Application:
Mainly used for leakage current protection caused by short circuit or earth link fault in line of AC230V/400V. When the leakage current exceeds the reated operating current value, the product will be tripped and disconnect the circuit automatically to prevent electric shock dangerous effectively. Having Electronic and Magnetic tripping type different distribution protecting system.

Main Technical Date
Pole No.: 2P, 4P
Rated Voltage: AC230/400V
Rated Current: 25, 40, 63, 80A
Rated Tripping Current: 30, 100, 300, 500mA
Residual Tripping Current Range: 0.5IΔ N
Tripping Duration: ≤ 0.1s
Maximum Breaking Capacity: 6000A
Electrical Endurance: ≥ 4000
Standard Complying: GB16916/IEC61008