NXBLE-125 Residual current operated circuit breaker

Residual current operated circuit breaker

Rated current: 63A, 80A, 100A, 125A (1P+N, 2P);
Rated voltage: 230V ~ (1P + N, 2P), 400V ~ (3P, 3P + N, 4P);
Frequency: 50Hz;
Electromagnetic trip type: Ii=8In (C type), Ii=12In (D type);
Number of poles: 1P+N, 2P, 3P, 3P+N, 4P;
Mechanical life: 20,000 times;
Electrical life: 6000 times (In ≤ 100A), 4000 times (In > 100A);
Rated ultimate short-circuit breaking capacity: 10000A;
Rated operating short-circuit breaking capacity: 7500A;
Rated impulse withstand voltage: 4kV.

Residual current operated circuit breaker