Fabrikant: | Dehn |
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EAN-code: | 4013364108158 |
EAN: 4013364108158 - manufacturer-number: DVMTNS255 - Combined arrester for power systems System configuration TN-S, Number of poles 4, Lightning impulse current (10/350 µs) 100kA, Max. continuous voltage AC 264V, Nominal voltage AC 230V, Voltage protection level 1,5kV, Voltage protection level L-N 1,5kV, Voltage protection level L-PE 1,5kV, Voltage protection level N-PE 1,5kV, Follow current extinguishing capability 50kA, Specific energy (W/R) 2500kJ/Ohm, Max. overcurrent protection device, parallel connection (fuse) 315A, Max. overcurrent protection device, series connection (fuse) 125A, Mounting method DIN rail (top hat rail) 35 mm, Construction size 8 modular spacing, Max. conductor cross section solid (solid, stranded) 50mm², Max. conductor cross section flexible (fine-strand) 35mm², Signalling at the device Optic, Test class Type 1 + 2, Energy-coordinated protection effect with regard to the terminal equipment, Voltage switching spark gap technology, Degree of protection (IP) IP20 - DV M TNS 255