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Protection module for DEHNrail M surge arrester

Protection module for DEHNrail M surge arrester

Protection module for DEHNrail modular arresters (type 3 according to EN 61643-11).

Ürün kimlikleri

SKU: 953020
EAN: 4013364117440
GTIN: 4013364117440
MPN: DR MOD 4P 255

Teknik özellikler

Category type 3 evet
Mounting method On basic element
Number of poles 4
Nominal voltage AC 230 V
Nominal voltage DC -
Nominal load current 25 A
Signalling at the device Optical
Voltage protection level -
Max. continuous voltage AC 255 V
Voltage protection level L-N 1 kV
Voltage protection level L-PE/N-PE 1.5 kV
Total discharge current (8/20) (L+N-PE) 8 kA
Total discharge current (8/20) (L1+L2+L3+N-PE) -
Max. conductor cross section solid (solid, stranded) -
Max. overcurrent protection device, parallel connection (fuse) -