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Surge protection device for power supply systems


Browse Surge protection device for power supply systems – Earthing, lightning and surge protection at WSU INDUSTRIALS. Fast delivery and a wide selection.

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Dehn 952510 DEHNguard M multipole type 2 surge arrester for PV systems up to 1000V d.c. (img_001)
Dehn 952510 Ueberspannungsableiter Typ 2 DEHNguard M Mehrpolig fuer PV-Anlagen…
Art. No: WST8810210314 P/N: 952510
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €176.36 Regular price: €396.15 (55.48% saved)
-45%
Dehn 952512 Multipole type 2 DEHNguard M surge arrester for PV systems up to 1200V d.c. (img_001)
Dehn 952512 Ueberspannungsableiter Typ 2 DEHNguard M Mehrpolig fuer PV-Anlagen…
Art. No: WST8810210315 P/N: 952512
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €247.55 Regular price: €451.01 (45.11% saved)
-45%
Dehn 952518 Multipole DEHNguard M type 2 surge arrester for PV systems up to 150V d.c. (img_001)
Dehn 952518 Ueberspannungsableiter Typ 2 DEHNguard M Mehrpolig fuer PV-Anlagen…
Art. No: WST8810210316 P/N: 952518
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €255.43 Regular price: €465.41 (45.12% saved)
-45%
Dehn 952515 DEHNguard M multipole type 2 surge arrester for PV systems up to 1000V d.c. (img_001)
Dehn 952515 Ueberspannungsableiter Typ 2 DEHNguard M Mehrpolig fuer PV-Anlagen…
Art. No: WST8810210317 P/N: 952515
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €255.43 Regular price: €465.41 (45.12% saved)
-45%
Dehn 952517 Multipole type 2 DEHNguard M surge arrester for PV systems up to 1200V d.c. (img_001)
Dehn 952517 Ueberspannungsableiter Typ 2 DEHNguard M Mehrpolig fuer PV-Anlagen…
Art. No: WST8810210318 P/N: 952517
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €285.56 Regular price: €520.39 (45.13% saved)
-45%
Dehn 952514 DEHNguard M multipole type 2 surge arrester for PV systems up to 1000V d.c. (img_001)
Dehn 952514 Ueberspannungsableiter Typ 2 DEHNguard M Mehrpolig fuer PV-Anlagen…
Art. No: WST8810210319 P/N: 952514
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €324.48 Regular price: €591.31 (45.13% saved)
-45%
Dehn 952519 DEHNguard M multipole type 2 surge arrester for PV systems up to 1000V d.c. (img_001)
Dehn 952519 Ueberspannungsableiter Typ 2 DEHNguard M Mehrpolig fuer PV-Anlagen…
Art. No: WST8810210320 P/N: 952519
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €387.69 Regular price: €706.50 (45.13% saved)
-45%
Dehn 999799 Surge arrest. Type 2 DEHNguard M multip. f. PV systems up to 1000V DC/SN 1868 (img_001)
Dehn 999799 Ueberspannungsableiter Typ 2 DEHNguard M Mehrpol.fuer PV-Anlagen b.…
Art. No: WST8810210321 P/N: 999799
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €387.69 Regular price: €706.50 (45.13% saved)
-47%
Dehn 900910 Surge arrester Type 2 DEHNcube in IP65 enclosure f. PV systems 1MPP at 1000V d.c. (img_001)
Dehn 900910 Ueberspannungsableiter Typ 2 DEHNcube im Gehaeuse IP65 f. PV-Anl.…
Art. No: WST8810210826 P/N: 900910
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €182.55 Regular price: €343.55 (46.86% saved)
-47%
Dehn 900920 Surge arrester Type 2 DEHNcube in IP65 enclosure f. PV systems 2MPP at 1000V d.c. (img_001)
Dehn 900920 Ueberspannungsableiter Typ 2 DEHNcube im Gehaeuse IP65 f. PV-Anl.…
Art. No: WST8810210827 P/N: 900920
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €321.78 Regular price: €605.95 (46.9% saved)
-45%
Dehn 942300 Type 2+3 surge arrester DEHNguard MP 3-pole Uc 275V TNC (img_001)
Dehn 942300 Ueberspannungsableiter Typ 2+3 DEHNguard MP 3-polig Uc 275V TNC
Art. No: WST8810210898 P/N: 942300
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €182.25 Regular price: €332.13 (45.13% saved)
-45%
Dehn 942318 Type 2+3 surge arrester DEHNguard MP FM 3-pole Uc 150V TNC (img_001)
Dehn 942318 Ueberspannungsableiter Typ 2+3 DEHNguard MP FM 3-polig Uc 150V TNC
Art. No: WST8810210899 P/N: 942318
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €236.07 Regular price: €430.19 (45.12% saved)
-45%
Dehn 942305 Type 2+3 surge arrester DEHNguard MP FM 3-pole Uc 275V TNC (img_001)
Dehn 942305 Ueberspannungsableiter Typ 2+3 DEHNguard MP FM 3-polig Uc 275V TNC
Art. No: WST8810210900 P/N: 942305
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €215.47 Regular price: €392.58 (45.11% saved)
-45%
Dehn 942319 Type 2+3 surge arrester DEHNguard MP FM 3-pole Uc 385V TNC (img_001)
Dehn 942319 Ueberspannungsableiter Typ 2+3 DEHNguard MP FM 3-polig Uc 385V TNC
Art. No: WST8810210901 P/N: 942319
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €236.07 Regular price: €430.19 (45.12% saved)
-45%
Dehn 942308 Type 2+3 surge arrester DEHNguard MP FM 3-pole Uc 440V TNC (img_001)
Dehn 942308 Ueberspannungsableiter Typ 2+3 DEHNguard MP FM 3-polig Uc 440V TNC
Art. No: WST8810210902 P/N: 942308
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €236.07 Regular price: €430.19 (45.12% saved)
-75%
Dehn 942400 Surge arrester type 2+3 DEHNguard MP 4-pole Uc 275V for TN-S systems (img_001)
Dehn 942400 Ueberspannungsableiter Typ 2+3 DEHNguard MP 4-polig Uc 275V TN-S
Art. No: WST8810210903 P/N: 942400
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €109.06 Regular price: €433.28 (74.83% saved)
-45%
Dehn 942408 Surge arrester type 2+3 DEHNguard MP 4-pole Uc 150V for TN-S systems (img_001)
Dehn 942408 Ueberspannungsableiter Typ 2+3 DEHNguard MP 4-polig Uc 150V fuer…
Art. No: WST8810210904 P/N: 942408
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €311.81 Regular price: €568.23 (45.13% saved)
-76%
Dehn 942405 Surge arrester type 2+3 DEHNguard MP FM 4-pole Uc 275V for TN-S systems (img_001)
Dehn 942405 Ueberspannungsableiter Typ 2+3 DEHNguard MP FM 4-polig Uc 275V TN-S
Art. No: WST8810210905 P/N: 942405
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €122.21 Regular price: €518.72 (76.44% saved)
-45%
Dehn 942409 Surge arrester type 2+3 DEHNguard MP 4-pole Uc 320V for TT and TNS systems (img_001)
Dehn 942409 Ueberspannungsableiter Typ 2+3 DEHNguard MP 4-polig Uc 385V fuer…
Art. No: WST8810210906 P/N: 942409
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €311.95 Regular price: €568.46 (45.12% saved)
-73%
Dehn 942310 Surge arrester type 2+3 DEHNguard MP 4-pole Uc 275V for TT and TNS systems (img_001)
Dehn 942310 Ueberspannungsableiter Typ 2+3 DEHNguard MP 4-polig Uc 275V TT+TN-S…
Art. No: WST8810210907 P/N: 942310
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €124.53 Regular price: €468.38 (73.41% saved)
-45%
Dehn 942328 Surge arrester type 2+3 DEHNguard MP 4-pole Uc 150V for TT and TNS systems (img_001)
Dehn 942328 Ueberspannungsableiter Typ 2+3 DEHNguard MP 4-polig Uc 150V…
Art. No: WST8810210908 P/N: 942328
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €311.81 Regular price: €568.23 (45.13% saved)
-74%
Dehn 942315 Surge arrester type 2+3 DEHNguard MP FM 4-pole Uc 275V for TT and TNS systems (img_001)
Dehn 942315 Ueberspannungsableiter Typ 2+3 DEHNguard MP FM 4-polig Uc 275V…
Art. No: WST8810210909 P/N: 942315
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €137.68 Regular price: €532.64 (74.15% saved)
-45%
Dehn 942325 Surge arrester type 2 DEHNguard MP 4-pole Uc 320V for TT and TNS systems (img_001)
Dehn 942325 Ueberspannungsableiter Typ 2 DEHNguard MP 4-polig Uc 320V fuer TT-…
Art. No: WST8810210910 P/N: 942325
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €311.95 Regular price: €568.46 (45.12% saved)
-45%
Dehn 942317 Surge arrester type 2+3 DEHNguard MP 4-pole Uc 385V for TT and TNS systems (img_001)
Dehn 942317 Ueberspannungsableiter Typ 2+3 DEHNguard MP 4-polig Uc 385V fuer…
Art. No: WST8810210911 P/N: 942317
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €311.81 Regular price: €568.23 (45.13% saved)
-45%
Dehn 942200 Type 2+3 surge arrester DEHNguard MP single-phase Uc 275V TN Systems (img_001)
Dehn 942200 Ueberspannungsableiter Typ 2+3 DEHNguard MP einphasig Uc 275V TN…
Art. No: WST8810210912 P/N: 942200
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €118.90 Regular price: €216.70 (45.13% saved)
-45%
Dehn 942207 Type 2+3 surge arrester DEHNguard MP FM single-phase Uc 150V TN Systems (img_001)
Dehn 942207 Ueberspannungsableiter Typ 2+3 DEHNguard MP FM einphasig Uc 150V TN…
Art. No: WST8810210913 P/N: 942207
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €156.15 Regular price: €284.65 (45.14% saved)
-45%
Dehn 942205 Type 2+3 surge arrester DEHNguard MP FM single-phase Uc 275V TN Systems (img_001)
Dehn 942205 Ueberspannungsableiter Typ 2+3 DEHNguard MP FM einphasig Uc 275V TN…
Art. No: WST8810210914 P/N: 942205
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €142.43 Regular price: €259.66 (45.15% saved)
-45%
Dehn 942110 Type 2+3 surge arrester DEHNguard MP single-phase Uc 275V TT+TN-S Systems (img_001)
Dehn 942110 Ueberspannungsableiter Typ 2+3 DEHNguard MP einphasig Uc 275V…
Art. No: WST8810210915 P/N: 942110
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €138.26 Regular price: €252.04 (45.14% saved)
-45%
Dehn 942115 Type 2+3 surge arrester DEHNguard MP FM single-phase Uc 275V TT+TN-S Systems (img_001)
Dehn 942115 Ueberspannungsableiter Typ 2+3 DEHNguard MP FM einphasig Uc 275V…
Art. No: WST8810210916 P/N: 942115
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €149.95 Regular price: €273.22 (45.12% saved)
-45%
Dehn 942135 Type 2+3 surge arrester DEHNguard MP FM single-phase Uc 320V TT+TN-S Systems (img_001)
Dehn 942135 Ueberspannungsableiter Typ 2+3 DEHNguard MP FM einphasig Uc 320V…
Art. No: WST8810210917 P/N: 942135
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €156.77 Regular price: €285.72 (45.13% saved)
-45%
Dehn 942117 Type 2+3 surge arrester DEHNguard MP FM single-phase Uc 385V TT+TN-S Systems (img_001)
Dehn 942117 Ueberspannungsableiter Typ 2+3 DEHNguard MP FM einphasig Uc 385V…
Art. No: WST8810210918 P/N: 942117
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €156.77 Regular price: €285.72 (45.13% saved)
-45%
Dehn 942307 Type 2+3 surge arrester DEHNguard MP FM 3-pole Uc 600V TNC (img_001)
Dehn 942307 Ueberspannungsableiter Typ 2+3 DEHNguard MP FM 3-polig Uc 600V TNC
Art. No: WST8810210919 P/N: 942307
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €279.51 Regular price: €509.44 (45.13% saved)
-47%
Dehn 952313 DEHNguard M surge arrester (img_001)
Dehn 952313 Ueberspannungsableiter Typ 2 DEHNguard M 3-polig fuer TN-C-Systeme
Art. No: WST8810210920 P/N: 952313
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €208.85 Regular price: €395.08 (47.14% saved)
-60%
Dehn 952300 DEHNguard M surge arrester (img_001)
Dehn 952300 Ueberspannungsableiter Typ 2 DEHNguard M 3-polig fuer TN-C-Systeme
Art. No: WST8810210921 P/N: 952300
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €142.32 Regular price: €358.67 (60.32% saved)
-47%
Dehn 952314 DEHNguard M surge arrester (img_001)
Dehn 952314 Ueberspannungsableiter Typ 2 DEHNguard M 3-polig fuer TN-C-Systeme
Art. No: WST8810210922 P/N: 952314
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €208.85 Regular price: €395.08 (47.14% saved)
-47%
Dehn 952303 DEHNguard M surge arrester (img_001)
Dehn 952303 Ueberspannungsableiter Typ 2 DEHNguard M 3-polig fuer TN-C-Systeme
Art. No: WST8810210923 P/N: 952303
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €208.85 Regular price: €395.08 (47.14% saved)
-47%
Dehn 952318 DEHNguard M FM surge arrester (img_001)
Dehn 952318 Ueberspannungsableiter Typ 2 DEHNguard M 3-polig fuer TN-C-Systeme
Art. No: WST8810210924 P/N: 952318
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €245.97 Regular price: €464.70 (47.07% saved)
-62%
Dehn 952305 DEHNguard M FM surge arrester (img_001)
Dehn 952305 Ueberspannungsableiter Typ 2 DEHNguard M 3-polig fuer TN-C-Systeme
Art. No: WST8810210925 P/N: 952305
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €162.44 Regular price: €424.12 (61.7% saved)
-47%
Dehn 952319 DEHNguard M type 2 surge arrester 3-pole for TN-C systems (img_001)
Dehn 952319 Ueberspannungsableiter Typ 2 DEHNguard M 3-polig fuer TN-C-Systeme
Art. No: WST8810210926 P/N: 952319
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €245.97 Regular price: €464.70 (47.07% saved)
-47%
Dehn 952308 DEHNguard M type 2 surge arrester 3-pole for TN-C systems (img_001)
Dehn 952308 Ueberspannungsableiter Typ 2 DEHNguard M 3-polig fuer TN-C-Systeme
Art. No: WST8810210927 P/N: 952308
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €245.97 Regular price: €464.70 (47.07% saved)
-47%
Dehn 952403 DEHNguard M surge arrester (img_001)
Dehn 952403 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TN-S-Systeme
Art. No: WST8810210928 P/N: 952403
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €276.91 Regular price: €521.93 (46.94% saved)
-69%
Dehn 952400 DEHNguard M surge arrester (img_001)
Dehn 952400 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TN-S-Systeme
Art. No: WST8810210929 P/N: 952400
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €146.97 Regular price: €467.91 (68.59% saved)
-47%
Dehn 952404 DEHNguard M surge arrester (img_001)
Dehn 952404 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TN-S-Systeme
Art. No: WST8810210930 P/N: 952404
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €276.91 Regular price: €521.93 (46.94% saved)
-47%
Dehn 952408 DEHNguard M surge arrester (img_001)
Dehn 952408 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TN-S-Systeme
Art. No: WST8810210931 P/N: 952408
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €326.42 Regular price: €613.80 (46.82% saved)
-71%
Dehn 952405 DEHNguard M FM surge arrester (img_001)
Dehn 952405 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TN-S-Systeme
Art. No: WST8810210932 P/N: 952405
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €162.44 Regular price: €560.37 (71.01% saved)
-47%
Dehn 952409 DEHNguard M surge arrester (img_001)
Dehn 952409 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TN-S-Systeme
Art. No: WST8810210933 P/N: 952409
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €326.42 Regular price: €613.80 (46.82% saved)
-47%
Dehn 952381 Surge arrester Type 2 DEHNguard M H 4-pole for TT and TN-S systems (img_001)
Dehn 952381 Ueberspannungsableiter Typ 2 DEHNguard M H 4-polig fuer TT- und…
Art. No: WST8810210934 P/N: 952381
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €273.82 Regular price: €515.63 (46.9% saved)
-47%
Dehn 952385 Surge arrester Type 2 DEHNguard M H 4-pole for TT and TN-S systems (img_001)
Dehn 952385 Ueberspannungsableiter Typ 2 DEHNguard M H 4-polig fuer TT- und…
Art. No: WST8810210935 P/N: 952385
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €309.40 Regular price: €583.58 (46.98% saved)