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

952400.jpg

952310.jpg

952200.jpg

952205.jpg

952300.jpg

Dehn 952300 DEHNguard M surge arrester

DEHNguard M surge arrester

952315 Image.jpg

952110.jpg

952115.jpg

Dehn 952440 ACI Surge Arrestor

ACI Surge Arrestor

Selected variant

Avaible in several variants

Selected variant

Specifications

Accessories

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
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
No
50 kArms
85363030
0.444
72
≤ 1.5
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
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
No
50 kArms
85363030
0.229
36
≤ 1.5
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
Kema, UL, VDE
Screw
DE
1.5
35
TN-C
50 / 60 Hz
66
90
275
20
230 / 400 V
3-phase
Class 2
Type 2 & 3
No
50 kArms
85363030
0.334
54
≤ 1.5
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
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
No
50 kArms
85363030
0.242
36
≤ 1.5
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

Selected variant

Select a variant in the list

Customer support
Our customer support team answers all kinds of questions.
+35314047700
Send e-mail
Do you need help?

Cookie settings for Demesne

Cookies help us improve your experience with us, so in order to be able to handle login information, offer you personalised content and for basic functionality of this website, we use some cookies.

We will never sell on any information about you. 

Necessary Cookies

These cookies are necessary for the website to work and can not be turned off in our systems. They are usually used only in response to actions you have taken in connection with a service request, for example when setting personal preferences, logging in or filling out a form.

Analysis and measurement cookies

These cookies allow us to count the number of visits and traffic sources so that we can measure and improve our website performance. They help us know which pages are more or less popular and how visitors navigate around the site. The information that these cookies collect is aggregated and therefore completely anonymous. If you do not allow these cookies, we do not know when you have visited our website.

Marketing cookies

These cookies can be added by our partners. They can use them to create a profile of you, based on your interests, to show you more relevant information. They do not store any personal information - only information about your browser and device. If you do not accept these cookies, you will have a more general and less customized user experience.

Please login or continue as a guest

To get the best deals
Login | Create account