Dehn SOEHNE Combination arrestor valve TNS 255
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Rated leakage surge current
Product details
Multipole DEHNventil modular combination arrester, type 1 + type 2 according to EN 61643-11 on spark gap basis, consisting of base part and plug-in protection modules. Highest system availability due to RADAX flow follow current limitation. Enables end device protection. For protecting low-voltage consumer equipment against surges, even in the event of direct lightning strikes. Can be used according to the lightning protection zone concept at interfaces 0A-2.
Surge protection type | Combination arrester |
Number of conductors | 4 x |
Test class | Type 1 |
Mounting type | Top-hat rail |
Item number | 13050783 |
Manufacturer | Dehn |
Category | Surge protection |
Manufacturer no. | 951400 |
Release date | 7-4-2020 |
Colour | Grey |
Exact colour description | Grey |
Surge protection type | Combination arrester |
Number of conductors | 4 x |
Lightning impulse current | 100 kA |
Rated leakage surge current | 0.32 kA |
Nominal voltage | 230 V |
Protection level | 1.50 V |
Mounting type | Top-hat rail |
Test class | Type 1 |
Protection type (IP code) | IP20 |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Length | 0.17 m |
Width | 0.12 m |
Height | 0.10 m |
Weight | 1350 g |
Length | 16.90 cm |
Width | 12.10 cm |
Height | 9.60 cm |
Weight | 1.31 kg |
Product Safety |
Specifications may include unverified machine translations.
14-day cancellation right
30-day right of return
30-day right of return
24 Months statutory warranty