| Technical Parameters | Parameter Value |
| Rated Voltage(Un) | 230/400V,240/415V |
| Rated Current | 16A、20A、25A、40A、63A、80A、100A |
| Rated Insulation Voltage(Ui) | 500V |
| Rated Impulse withstand Voltage(Uimp) | 4kV |
| Rated Residual Operating Current(I△n) | 0.03A、0.1A、0.3A |
| Pole Number | 1P+N、3P+N |
| Residual Current Operating Type | Type EV |
| Operating Frequency | 50/60Hz |
| Rated Limited Short-Circuit Current(Inc) | 6000A、10000A |
| Rated Limited Residual Short-Circuit Current(I△c) | 6000A、10000A |
| Rated Making and Breaking Capacity(Im) | 500A(In≤50A),or 630A(In=63A) |
| Rated Residual Making and Breaking Capacity(I△m) | 500A(In≤50A),or 630A(In=63A) |
| Tightening Torque | 2.5N·m |
| Degree of Protection | IP20 |
| Mounting Method | TH35-7.5 Type Standard Guide Rail |
| Mechanical Life | 10000 times |
| Electrical Life | 4000 times |