Products

DEHN COMBINED ARRESTER TYPE 1 + TYPE 2 DEHNVENCI 1-POLE 255V A.C. WITH BACKUP FUSE DVCI1255FM

Product Code: DVCI1255FM

  • Single-pole combined arrester with integrated backup fuse, width: 2 mod. With remote signalling contact According to EN 61643-11 RADAX Flow spark gap technology Capable of protecting terminal equipment Fault indication and remote signalling for arrester Energy-coordinated according to IEC 62305-4
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Specifications

Lightning Impulse Current (10/350 µs) - Iimp (kA) 25
Mounting Type DIN Rail
Article No. 961205
Brand DEHN
Product Type Surge Protection Device
Circuit Type MSB
Follow Current Extinguishing Capability AC (kArms) 50
Integral Fuse Yes
Maximum Continuous Operating Voltage MCOV AC (V) 255
No. of Poles 1P+N/PE(N)
Nominal Discharge Current (8/20µs) - In (kA) 25
Nominal Voltage AC (V) 230
Operating State/Fault Indication Green/Red
Response Time (ns) ≤ 100
Signal C/O Contact Yes
Dimensions (mm) 0.12W x 0.21L x 0.08D
No. of Modules 2
Weight (kg) 0.48
Voltage Protection Level - Up (kV) ≤ 1.5
Degree of Protection IP20

Description

Single-pole DEHNvenCI combined lightning current and surge arrester (type 1 + type 2 according to EN 61643-11) with integrated backup fuse. Maximum availability due to RADAX FLOW follow current limitation. Capable of protecting terminal equipment. For protecting low-voltage consumer's installations against surges and even direct lightning strikes. For installation in conformity with the lightning protection zone concept at the boundaries from 0A - 2.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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