PIIIM-275/M Vseries
Article number: 27 044- Removable modules for surge arresters type T2.
- Ensure the equipotential bonding and reduce switching, induced and residual overvoltage in single-phase and three-phase LV power supply systems.
- Installed at the boundaries of LPZ 1 – LPZ 2 into subsidiary switchboards and control panels.
- The products consist of varistors with big discharge ability.
- Installed at the boundaries of LPZ 1 – LPZ 2 into subsidiary switchboards and control panels.
- The products consist of varistors with big discharge ability.
- Other voltage levels can be produced on request.
| Test class according to EN 61643-11:2012 (IEC 61643-11:2011) | T2 | |
| Maximum continuous operating voltage AC | UC | 275 V |
| Maximum discharge current (8/20) | Imax | 50 kA |
| Nominal discharge current for class II test (8/20) L/N | In | 20 kA |
| Voltage protection level at In (L/N) | Up | < 1.3 kV |
| Spare module for | 27 005, 27 015, 27 051, 27 033, 27 023, 27 053, 27 004, 27 014, 27 050, 27 032, 27 022, 27 052 |