DEHN

DEHN Type 2 and 3 AC Surge Arresters

Modular multipole surge arrester with new "Advanced Circuit Interruption" (ACI) technology in the protection module consisting of a switch/spark gap combination. For protecting low-voltage consumer installations against surges.
  • Type 2 and 3 combined Devices
  • 1-phase and 3-phase options
  • Fault monitoring versions
942405.jpg

952310.jpg

952205.jpg

952315 Image.jpg

952115.jpg

Dehn 952440 ACI Surge Arrestor

ACI Surge Arrestor

952405.jpg

952405.tif

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Avaible in several variants

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My favourites Articles Approvals Connection type Country of origin Cross section single wire from Cross section single wire to Earthing arrangement Frequenze Height Length Max operating voltage (L-N) Nominal discharge current Nominal Voltage Phases Protection Class Protection lines Protection type Remote signalling contact Short circuit strength Tariff code Weight Width Voltage protection level Price
952310.jpg
DEHNguard M surge arrester
Art:
952310 Copied
Kema, UL, VDE
Screw
DE
1.5
35
TT, TN-S
50 / 60 Hz
66
90
275
20
230 / 400 V
3-phase
Class 2
Type 2 & 3
No
50 kArms
85363030
0.405
72
≤ 1.5
952205.jpg
Dehnguard M Fm Surge Arrester
Art:
952205 Copied
ATEX, IECEx, Kema, UL, VDE
Screw
DE
1.5
35
TN
50 / 60 Hz
66
90
275
20
230 V
1-phase
Class 2
2
Type 2 & 3
Yes
50 kArms
85363030
0.232
36
≤ 1.5
952315 Image.jpg
DEHNguard M surge arrester
Art:
952315 Copied
ATEX, IECEx, Kema, UL, VDE
Screw
DE
1.5
35
TT, TN-S
50 / 60 Hz
66
90
275
20
230 / 400 V
3-phase
Class 2
Type 2 & 3
No
50 kArms
85363030
0.415
72
≤ 1.5
952115.jpg
Art:
952115 Copied
ATEX, IECEx, Kema, UL, VDE
Screw
DE
1.5
35
TT, TN
50 / 60 Hz
66
90
275
20
230 V
1-phase
Class 2
2
Type 2 & 3
Yes
50 kArms
85363030
0.228
36
≤ 1.5
Dehn 952440 ACI Surge Arrestor
ACI Surge Arrestor
Art:
952440 Copied
Kema
1.5
90
73
230 / 400 V
II
Type 2 & 3
Yes
25 kArms
85363030
0.449
72
≤ 1.5 kV
952405.jpg
Dehn DG M TNS 275 FM 4P Arrester.
Art:
952405 Copied
Kema, UL, VDE
Screw
DE
1.5
35
TN-S
50 / 60 Hz
66
90
275
20
230 / 400 V
3-phase
Class 2
Type 2 & 3
Yes
50 kArms
85363030
0.444
72
≤ 1.5
952405.tif
Dehnguard M Fm Surge Arrester
Art:
PROJ952405 Copied

Selected variant

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