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| Artikelnr.:
9QBD5-10028216 Fabrikantnr.:
952405 EAN/GTIN:
04013364108462 |
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| Multipole DEHNguard M surge arrester (type 2 according to EN 61643-11) consisting of a base part and plug-in protection modules. High reliability due to Thermo Dynamic Control SPD monitoring device. For protecting low-voltage consumer´s installations against surges. For installation in conformity with the lightning protection zone concept at the boundaries from 0B – 1 and higher. Meer informatie: | | Mounting method: | DIN rail (top hat rail) 35 mm | With remote signalling contact: | true | Number of conductors (without earthing): | 4.000 | Construction size: | 4 modular spacing | Voltage protection level: | 1.500 kV | Max. continuous voltage AC: | 275.000 V | Nominal discharge surge current (8/20): | 20.000 kA | Nominal voltage AC: | 230.000 V | Category type 2: | true | Signalling at the device: | Optic | Degree of protection (IP): | IP20 | Voltage protection level N-PE: | 1.500 kV | Max. conductor cross section solid (solid, stranded): | 35.000 mm² | Max. conductor cross section flexible (fine-strand): | 25.000 mm² | System configuration TN-S: | true | Max. discharge surge current (8/20): | 40.000 kA | Short-circuit breaking capacity (Isccr): | 50.000 kA | Max. overcurrent protection device, parallel connection (fuse): | 125.000 A | Max. overcurrent protection device, series connection (fuse): | 100.000 A |
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| Andere zoekwoorden: Surge Protection for Power Supply Systems, Type 2 Surge Arresters |
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