EnerPro 220Tr/20kA/Pk
Article Nr. : 382023
Two-pole compact SPD with a discharge capacity of 20 kA (8/20 ?s) and disconnection device without interruption of the power supply (red LED).
- With potential-free remote signalling contact (Pk)
- SPD Class II+III (T2+T3)
- Test standard: IEC 61643-11 / EN 61643-11
- Leakage current-free
- EAC certification
| IEC category | Type 2 + 3 / class II + III |
| Nominal voltage ACUN | 230 V~ |
| Max. continuous operating voltage AC (50/60 Hz) Uc | 275 V~ |
| Rated load currentIL | 16 A |
| Max. allowed fuse or back-up fuse | 16 A gG |
| Protection level L-NUp | ≤ 1,2 kV |
| Protection level L/N-PEUp | ≤ 1,4 kV |
| Response time L-N/L,N-PE | ≤ 25/≤ 50 ns |
| Nominal discharge current (8/20 µs)In | 20 kA |
| Max. impulse discharge current (8/20 µs)Imax | 20 kA |
Additional Information
| Operating temperature rangeTU | -40 - +80 °C |
| Max. conductor cross section | 2.5mm² solid or 1.5mm² flexible with sleeve |
| Recommended conductor cross section | 1,5 / 2,5 mm² |
| Max. connection torque for terminals | 1,5 Nm |
| Enclosure material / colour | polycarbonate (halogen-free) UL 94-V0 / yellow |
| Mounting on | 35 mm DIN rail (EN 60715) |
| FM contact / contact type | break contact |
| Switching capacity FM | 250 V/2 A |
| Max. conductor cross section Pk | 1,5 mm² |