1.Compliant standards

GB/T 10963.1，IEC 60898-1

2.Compliant certification

CCC、

3. Major function

Overload protection, short circuit protection, positive isolation

4.Technical parameters

Rated current(In): 1A、2A、3A、4A、5A、6A、10A、16A、20A、25A、32A、40A、50A、63A;

Rated operation voltage Ue::230V/400V~(1P)，400V~(2P、3P、4P);

Rated insulation voltage Ui: 500V;

Frequency:50/60Hz;

Thermal magnetic release: B、C、D,

Number of poles:1P、2P、3P、4P

Mechanical life: 20000 cycles;

Electrical life: 4000 cycles;

Rated short-circuit breaking capacity(lcn): 4.5kA、6kA

Short-circuit breaking capacity (lcs): 4.5kA、6kA;

Rated impulse withstand voltage (Uimp): 4kV.

5.Dimensions and installation sizes