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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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-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)
-47%
Dehn 952323 DEHNguard M surge arrester (img_001)
Dehn 952323 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TT- und…
Art. No: WST8810210936 P/N: 952323
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €289.29 Regular price: €546.21 (47.04% saved)
-71%
Dehn 952310 DEHNguard M surge arrester (img_001)
Dehn 952310 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TT- und…
Art. No: WST8810210937 P/N: 952310
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €147.74 Regular price: €505.75 (70.79% saved)
-47%
Dehn 952320 DEHNguard M surge arrester (img_001)
Dehn 952320 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TT- und…
Art. No: WST8810210938 P/N: 952320
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €289.29 Regular price: €546.21 (47.04% saved)
-47%
Dehn 952311 DEHNguard M surge arrester (img_001)
Dehn 952311 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TT- und…
Art. No: WST8810210939 P/N: 952311
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €289.29 Regular price: €546.21 (47.04% saved)
-47%
Dehn 952328 DEHNguard M surge arrester (img_001)
Dehn 952328 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TT- und…
Art. No: WST8810210940 P/N: 952328
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €326.42 Regular price: €613.68 (46.81% saved)
-69%
Dehn 952315 DEHNguard M surge arrester (img_001)
Dehn 952315 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TT- und…
Art. No: WST8810210941 P/N: 952315
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €177.91 Regular price: €575.25 (69.07% saved)
-47%
Dehn 952325 DEHNguard M type 2 surge arrester 4-pole for TT and TN-S systems (img_001)
Dehn 952325 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TT- und…
Art. No: WST8810210942 P/N: 952325
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €326.42 Regular price: €613.80 (46.82% saved)
-47%
Dehn 952316 DEHNguard M FM surge arrester (img_001)
Dehn 952316 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TT- und…
Art. No: WST8810210943 P/N: 952316
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €326.42 Regular price: €613.68 (46.81% saved)
-47%
Dehn 952332 Type 2 surge arrester DEHNguard M 4-pole for TT and TN-S systems (img_001)
Dehn 952332 Ueberspannungsableiter Typ 2 DEHNguard M 4-polig fuer TT- und…
Art. No: WST8810210944 P/N: 952332
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €326.42 Regular price: €613.68 (46.81% saved)
-47%
Dehn 952201 DEHNguard M surge arrester (img_001)
Dehn 952201 Ueberspannungsableiter Typ 2 DEHNguard M fuer einphasige TN-Systeme
Art. No: WST8810210945 P/N: 952201
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €137.68 Regular price: €261.09 (47.27% saved)
-47%
Dehn 952200 DEHNguard M surge arrester (img_001)
Dehn 952200 Ueberspannungsableiter Typ 2 DEHNguard M fuer einphasige TN-Systeme
Art. No: WST8810210946 P/N: 952200
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €123.76 Regular price: €233.95 (47.1% saved)
-47%
Dehn 952206 DEHNguard M FM surge arrester (img_001)
Dehn 952206 Ueberspannungsableiter Typ 2 DEHNguard M fuer einphasige TN-Systeme
Art. No: WST8810210947 P/N: 952206
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €162.44 Regular price: €307.38 (47.15% saved)
-47%
Dehn 952205 DEHNguard M FM surge arrester (img_001)
Dehn 952205 Ueberspannungsableiter Typ 2 DEHNguard M fuer einphasige TN-Systeme
Art. No: WST8810210948 P/N: 952205
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €148.51 Regular price: €280.25 (47.01% saved)
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Dehn 952181 Surge arrester Type 2 DEHNguard M H for single-phase TT and TN systems (img_001)
Dehn 952181 Ueberspannungsableiter Typ 2 DEHNguard M H fuer einphasige TT- und…
Art. No: WST8810210949 P/N: 952181
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €148.51 Regular price: €281.55 (47.25% saved)
-47%
Dehn 952185 Surge arrester Type 2 DEHNguard M H for single-phase TT and TN systems (img_001)
Dehn 952185 Ueberspannungsableiter Typ 2 DEHNguard M H fuer einphasige TT- und…
Art. No: WST8810210950 P/N: 952185
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €160.89 Regular price: €304.52 (47.17% saved)
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Dehn 952110 Surge arrester type 2 DEHNguard M for single-phase TT and TN systems (img_001)
Dehn 952110 Ueberspannungsableiter Typ 2 DEHNguard M fuer einphasige TT- und…
Art. No: WST8810210951 P/N: 952110
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €143.87 Regular price: €272.03 (47.11% saved)
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Dehn 952130 DEHNguard M surge arrester (img_001)
Dehn 952130 Ueberspannungsableiter Typ 2 DEHNguard M fuer einphasige TT- und…
Art. No: WST8810210952 P/N: 952130
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €151.61 Regular price: €285.48 (46.89% saved)
-47%
Dehn 952111 DEHNguard M surge arrester (img_001)
Dehn 952111 Ueberspannungsableiter Typ 2 DEHNguard M fuer einphasige TT- und…
Art. No: WST8810210953 P/N: 952111
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €151.61 Regular price: €285.48 (46.89% saved)
-47%
Dehn 952115 DEHNguard M FM surge arrester (img_001)
Dehn 952115 Ueberspannungsableiter Typ 2 DEHNguard M fuer einphasige TT- und…
Art. No: WST8810210954 P/N: 952115
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €156.25 Regular price: €294.88 (47.01% saved)
-45%
Dehn 952135 DEHNguard M surge arrester (img_001)
Dehn 952135 Ueberspannungsableiter Typ 2 DEHNguard M fuer einphasige TT- und…
Art. No: WST8810210955 P/N: 952135
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €169.30 Regular price: €308.57 (45.13% saved)
-47%
Dehn 952116 DEHNguard M FM surge arrester (img_001)
Dehn 952116 Ueberspannungsableiter Typ 2 DEHNguard M fuer einphasige TT- und…
Art. No: WST8810210956 P/N: 952116
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €163.98 Regular price: €308.57 (46.86% saved)
-47%
Dehn 952302 DEHNguard M surge arrester (img_001)
Dehn 952302 Ueberspannungsableiter Typ 2 DEHNguard M 3-polig fuer TN-C-Systeme
Art. No: WST8810210957 P/N: 952302
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €255.26 Regular price: €481.00 (46.93% saved)
-47%
Dehn 952307 DEHNguard M surge arrester (img_001)
Dehn 952307 Ueberspannungsableiter Typ 2 DEHNguard M 3-polig fuer TN-C-Systeme
Art. No: WST8810210958 P/N: 952307
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €292.38 Regular price: €550.14 (46.85% saved)
-45%
Dehn 952938 Surge arrester Type 2 DEHNguard SE 1-pole Uc 1000V AC w. remote sign. cont. (img_001)
Dehn 952938 Ueberspannungsableiter Typ 2 DEHNguard SE 1-polig Uc 1000V AC mit…
Art. No: WST8810211165 P/N: 952938
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €118.42 Regular price: €215.87 (45.14% saved)
-45%
Dehn 952940 Surge arrester Type 2 DEHNguard SE 1-pole Uc 1000V AC, varistor + GDT (img_001)
Dehn 952940 Ueberspannungsableiter Typ 2 DEHNguard SE 1-polig Uc 1000V AC,…
Art. No: WST8810211166 P/N: 952940
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €139.93 Regular price: €254.90 (45.1% saved)
-45%
Dehn 900439 Type 2+3 surge arrester DEHNcord 3-phase for electr. inst. systems (img_001)
Dehn 900439 Ueberspannungsableiter Typ 2+3 DEHNcord 3-phasig fuer…
Art. No: WST8810211247 P/N: 900439
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €104.84 Regular price: €191.11 (45.14% saved)
-45%
Dehn 900438 Surge arrester type 2+3 DEHNcord phased with DALI interface (img_001)
Dehn 900438 Ueberspannungsableiter Typ 2+3 DEHNcord 1-phasig mit…
Art. No: WST8810211248 P/N: 900438
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €104.84 Regular price: €191.11 (45.14% saved)
-45%
Dehn 900430 Surge arrester Type 2 DEHNcord 2-pole f. electr. installation systems (img_001)
Dehn 900430 Ueberspannungsableiter Typ 2 DEHNcord 2-polig fuer…
Art. No: WST8810211249 P/N: 900430
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €61.54 Regular price: €112.10 (45.1% saved)
-45%
Dehn 900431 Surge arrester Type 2 DEHNcord 1-pole f. electr. installation systems (img_001)
Dehn 900431 Ueberspannungsableiter Typ 2 DEHNcord 1-polig fuer…
Art. No: WST8810211251 P/N: 900431
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €39.62 Regular price: €72.23 (45.15% saved)
-45%
Dehn 999906 Surge arrester Type 2 DEHNcord 2-pole f. electr. installation systems (img_001)
Dehn 999906 Ueberspannungsableiter Typ 2 DEHNcord 2-polig fuer…
Art. No: WST8810211253 P/N: 999906
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €62.03 Regular price: €113.05 (45.13% saved)
-45%
Dehn 999937 Surge arrester Type 2 DEHNcord 2-pole for electrical install. systems (img_001)
Dehn 999937 Ueberspannungsableiter Typ 2 DEHNcord 2-polig fuer…
Art. No: WST8810211254 P/N: 999937
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €52.07 Regular price: €94.84 (45.1% saved)
-45%
Dehn 900446 Surge arrester Type 2 DEHNcord 2-pole f. electr. installation systems (img_001)
Dehn 900446 Ueberspannungsableiter Typ 2 DEHNcord 2-polig fuer…
Art. No: WST8810211255 P/N: 900446
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €50.26 Regular price: €91.51 (45.08% saved)
-45%
Dehn 900445 Surge arrester Type 2 DEHNcord 3-pole f. electr. installation systems (img_001)
Dehn 900445 Ueberspannungsableiter Typ 2 DEHNcord 3-polig fuer…
Art. No: WST8810211256 P/N: 900445
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €61.12 Regular price: €111.38 (45.12% saved)
-45%
Dehn 900443 Fuse box EK480, Langmatz, with DEHNcord, transparent cover (img_001)
Dehn 900443 Sicherungskasten EK480 Fa. Langmatz mit transparenter Abdeckung und…
Art. No: WST8810211257 P/N: 900443
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €119.82 Regular price: €218.25 (45.1% saved)
-45%
Dehn 900435 Surge arrester Type 2 DEHNcord 2-pole f. electr. installation systems (img_001)
Dehn 900435 Ueberspannungsableiter Typ 2 DEHNcord 2-polig fuer…
Art. No: WST8810211258 P/N: 900435
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €55.77 Regular price: €101.63 (45.12% saved)
-45%
Dehn 900447 Surge arrester Type 2 DEHNcord 3-pole w. connecting cable IP65 (img_001)
Dehn 900447 Ueberspannungsableiter Typ 2 DEHNcord 3-polig m. Anschlussleitung…
Art. No: WST8810211259 P/N: 900447
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €67.39 Regular price: €122.81 (45.13% saved)
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Dehn 900448 Surge arrester Type 2 DEHNcord 2-pole w. connecting cable IP65 (img_001)
Dehn 900448 Ueberspannungsableiter Typ 2 DEHNcord 2-polig m. Anschlussleitung…
Art. No: WST8810211260 P/N: 900448
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €56.88 Regular price: €103.65 (45.12% saved)
-45%
Dehn 900449 Surge arrester Type 2 DEHNcord 3-pole f. electric blinds (img_001)
Dehn 900449 Ueberspannungsableiter Typ 2 DEHNcord 3-polig fuer elektrische…
Art. No: WST8810211261 P/N: 900449
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €145.36 Regular price: €264.89 (45.12% saved)
-45%
Dehn 900780 Surge protective devices for circuit breakers 2-pole C25 A (img_001)
Dehn 900780 Schutzeinrichtungen fuer Ueberspannungen fuer…
Art. No: WST8810211326 P/N: 900780
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €145.29 Regular price: €264.78 (45.13% saved)
-45%
Dehn 900781 Surge protective devices for circuit breakers 2-pole C32 A (img_001)
Dehn 900781 Schutzeinrichtungen fuer Ueberspannungen fuer…
Art. No: WST8810211327 P/N: 900781
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €147.31 Regular price: €268.46 (45.13% saved)