Technical Data
| Max Continuous Operating Voltage | (AC)Uc | 275V | 385V |
| Rated Voltage | (AC)Un | 220V | 220V |
| Maximum impact current(T1) | limp | 12.5 kA | 12.5 kA |
| Nominal discharge current(T2) | In | 20kA | 20kA |
| Maximum discharge current | Imax | 40kA | 40kA |
| Protection level | Up | 2.0kV | 2.0kV |
| Follow Current Interrupt Rating | 300A | 300A | |
| Response Time | tA | 25ns | 25ns |
| SPD Special disconnector | Recommend | SSD50X | SSD50X |
| TOV | N-PE | 1200V | 1200V |
| Residual current-Leakage current at | lpe | NONE | NONE |
| Remote communication | With | With | |
| Remote communication connection | 1411:NO,1112:NC | ||
| Remote contact rated current | 220V/0.5A | ||
Mechnical characteristics
| Connection Byscrew terminals | 6-35mm² |
| Terminal Screw Torque | 2.0 Nm |
| Recommended Cable cross Section | ≥10mm² |
| Insert wire length | 15mm |
| Mounting DIN rail | 35mm(EN60715) |
| Degree of Protection | IP20 |
| Housing | PBT/PA |
| Flame retardant grade | UL94VO |
| Operating temperature | -40℃~+70℃ |
| Operating relative humidity | 5%-95% |
| Working atmospheric pressure | 70kPa~106kPa |