Technical Data
| Model number | 80RT | 100RT | |
| Continuous Operating Voltage | Uc | 275V~385V~440V~ | |
| Nominal discharge current(T2) | In | 40kA | 60kA |
| Maximum discharge current | lmax | 80kA | 100kA |
| Protection level | Up | 1.8kV | 2.0kV |
| Combination mode | 1P 2P 3P 4P | ||
| Failure and fuse operation indication | Normal green,Failure red | ||
| Remote communication connection | 1411:NO,1112:NC | ||
| Access wire area | 6-35mm²(Multiple strands of copper wire) | ||
| Operating temperature | -40~+70℃ | ||
Mechnical characteristics
| Connection Byscrew terminals | 6-35mm² |
| Terminal Screw Torque | 2.0Nm |
| 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 |