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Fire Protection & Surge Protection | WSU INDUSTRIALS


Browse Fire Protection & Surge Protection at WSU INDUSTRIALS. Fast delivery and a wide selection.

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Dehn 961200 Combined arrester Type 1 + Type 2 DEHNvenCI 1-pole 255V a.c. with backup fuse (img_001)
Dehn 961200 Kombiableiter Typ 1 + Typ 2 DEHNvenCI 1-polig 255V AC mit…
Art. No: WST8810211076 P/N: 961200
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €324.27 Regular price: €590.95 (45.13% saved)
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Dehn 961205 Combined arrester Type 1 + Type 2 DEHNvenCI 1-pole 255V a.c. with backup fuse (img_001)
Dehn 961205 Kombiableiter Typ 1 + Typ 2 DEHNvenCI 1-polig 255V AC mit…
Art. No: WST8810211077 P/N: 961205
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €339.58 Regular price: €618.80 (45.12% saved)
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Dehn 459129 UNI disconnecting clamp, StSt with intermediate plate for 2x Rd 8-10mm (img_001)
Dehn 459129 UNI-Trennklemme NIRO m. Zwischenplatte f. 2 x Rd 8-10mm
Art. No: WST8810211078 P/N: 459129
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €6.54 Regular price: €12.97 (49.58% saved)
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Dehn 459127 UNI disconnecting clamp Cu with intermediate plate f. 2 x Rd 8-10mm (img_001)
Dehn 459127 UNI-Trennklemme Cu m. Zwischenplatte f. 2 x Rd 8-10mm
Art. No: WST8810211079 P/N: 459127
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €11.00 Regular price: €21.66 (49.22% saved)
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Dehn 460517 Bimetallic UNI disconnecting clamp Cu-St/tZn for 2x Rd 8-10mm (img_001)
Dehn 460517 Zweimetall UNI-Trennklemme Cu-St/tZn f. 2 x Rd 8-10mm
Art. No: WST8810211080 P/N: 460517
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €8.57 Regular price: €16.90 (49.29% saved)
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Dehn 459139 UNI disconnecting clamp, StSt with intermediate plate for Rd 8-10/Fl 30mm (img_001)
Dehn 459139 UNI-Trennklemme NIRO m. Zwischenplatte f. Rd 8-10/Fl 30mm
Art. No: WST8810211081 P/N: 459139
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.54 Regular price: €12.97 (49.58% saved)
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Dehn 460557 Bimetallic UNI disconnecting clamp Cu-St/tZn for Rd 8-10mm/Fl 30mm (img_001)
Dehn 460557 Zweimetall UNI-Trennklemme Cu-St/tZn f. Rd 8-10mm Fl 30mm
Art. No: WST8810211082 P/N: 460557
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €8.57 Regular price: €16.90 (49.29% saved)
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Dehn 459119 UNI disconnecting clamp, StSt for Rd 8-10/16mm with intermediate plate (img_001)
Dehn 459119 UNI-Trennklemme NIRO f. Rd 8-10/16mm m. Zwischenplatte
Art. No: WST8810211083 P/N: 459119
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €6.76 Regular price: €13.33 (49.29% saved)
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Dehn 460507 Bimetallic UNI disconnecting clamp Cu-St/tZn for Rd 8-10/16mm (img_001)
Dehn 460507 Zweimetall UNI-Trennklemme Cu-St/tZn f. Rd 8-10/16mm
Art. No: WST8810211084 P/N: 460507
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €8.63 Regular price: €17.02 (49.29% saved)
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Dehn 459003 UNI disconnecting clamp, St/tZn with intermediate plate for 2x Rd 7-10mm (img_001)
Dehn 459003 UNI-Trennklemme St/tZn m. Zwischenplatte f. 2 x Rd 7-10mm
Art. No: WST8810211085 P/N: 459003
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.90 Regular price: €13.57 (49.15% saved)
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Dehn 459000 UNI disconnecting clamp, St/tZn with intermediate plate for Rd 16/7-10mm (img_001)
Dehn 459000 UNI-Trennklemme St/tZn m. Zwischenplatte f. Rd 16/7-10mm
Art. No: WST8810211086 P/N: 459000
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.90 Regular price: €13.57 (49.15% saved)
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Dehn 459159 UNI disconnecting clamp StSt w. intermediate plate f. Rd 16/Fl 30mm (img_001)
Dehn 459159 UNI-Trennklemme NIRO m. Zwischenplatte f. Rd 16/Fl 30mm
Art. No: WST8810211087 P/N: 459159
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.48 Regular price: €12.85 (49.57% saved)
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Dehn 459029 UNI disconnecting clamp, StSt for 2x Rd 8-10mm (img_001)
Dehn 459029 UNI-Trennklemme NIRO f. 2 x Rd 8-10mm
Art. No: WST8810211088 P/N: 459029
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €5.71 Regular price: €11.31 (49.51% saved)
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Dehn 459020 UNI disconnecting clamp, St/tZn for 2x Rd 8-10mm (img_001)
Dehn 459020 UNI-Trennklemme St/tZn f. 2 x Rd 8-10mm
Art. No: WST8810211089 P/N: 459020
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.18 Regular price: €8.33 (49.82% saved)
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Dehn 459039 UNI disconnecting clamp, StSt for Rd 8-10/Fl 30mm (img_001)
Dehn 459039 UNI-Trennklemme NIRO f. Rd 8-10/Fl 30mm
Art. No: WST8810211090 P/N: 459039
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €5.23 Regular price: €10.35 (49.47% saved)
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Dehn 459030 UNI disconnecting clamp, St/tZn for Rd 8-10/Fl 30mm (img_001)
Dehn 459030 UNI-Trennklemme St/tZn f. Rd 8-10/Fl 30mm
Art. No: WST8810211091 P/N: 459030
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.18 Regular price: €8.33 (49.82% saved)
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Dehn 459019 UNI disconnecting clamp, StSt for Rd 16/8-10mm (img_001)
Dehn 459019 UNI-Trennklemme Niro f. Rd 16/8-10mm
Art. No: WST8810211092 P/N: 459019
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.13 Regular price: €12.02 (49% saved)
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Dehn 459010 UNI disconnecting clamp, St/tZn for Rd 16/8-10mm (img_001)
Dehn 459010 UNI-Trennklemme St/tZn f. Rd 16/8-10mm
Art. No: WST8810211093 P/N: 459010
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.46 Regular price: €8.81 (49.38% saved)
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Dehn 540249 UNI earthing clamp StSt f. Rd 8-10mm a. cond. 4-50mm² w. M8x25 screw and nut (img_001)
Dehn 540249 UNI-Erdungsklemme NIRO f. Rd 8-10mm u. Leiter 4-50mm*2 m. Schr.…
Art. No: WST8810211094 P/N: 540249
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €5.93 Regular price: €11.66 (49.14% saved)
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Dehn 540250 UNI earthing clamp StSt f. Rd 8-10mm a. cond. 4-50mm² w. M8 screw and nut (img_001)
Dehn 540250 UNI-Erdungsklemme NIRO f. Rd 8-10mm u. Leiter 4-50mm*2 m. Schraube…
Art. No: WST8810211095 P/N: 540250
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €5.93 Regular price: €11.66 (49.14% saved)
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Dehn 540260 UNI earthing clamp StSt f. Rd 8-10mm a. cond. 4-50mm² w. M10 screw and nut (img_001)
Dehn 540260 UNI-Erdungsklemme NIRO f. Rd 8-10mm u. Leiter 4-50mm*2 m. Schraube…
Art. No: WST8810211096 P/N: 540260
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.40 Regular price: €12.73 (49.73% saved)
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Dehn 540262 Uni earth clamp w. hammer head screw, self-locking nut w. serr. bearing M10 (img_001)
Dehn 540262 Uni-Erdungsklemme mit Hammerkopfschraube und Sperrzahnmutter M10
Art. No: WST8810211097 P/N: 540262
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €8.99 Regular price: €17.73 (49.29% saved)
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Dehn 540263 Uni earth clamp w. truss head screw, self-locking nut w. serr. bearing M10 (img_001)
Dehn 540263 Uni-Erdungsklemme mit Flachrundschraube und Sperrzahnmutter M10
Art. No: WST8810211098 P/N: 540263
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.48 Regular price: €12.85 (49.57% saved)
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Dehn 540251 Contact plate 4-50mm² a. double cleat Rd 8-10mm with square hole 9x9mm StSt (img_001)
Dehn 540251 Kontaktplatte 4-50mm*2 u. Doppelueberleger Rd 8-10mm m.…
Art. No: WST8810211099 P/N: 540251
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €3.90 Regular price: €7.62 (48.82% saved)
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Dehn 540261 Contact plate 4-50mm² a. double cleat Rd 8-10mm with square hole 12x12mm StSt (img_001)
Dehn 540261 Kontaktplatte 4-50mm*2 u. Doppelueberleger Rd 8-10mm m.…
Art. No: WST8810211100 P/N: 540261
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €3.90 Regular price: €7.62 (48.82% saved)
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Dehn 953011 Protection module for DEHNrail M surge arrester (img_001)
Dehn 953011 Ueberspannungsableiter Typ 3 Schutzmodul 2-polig 30V fuer DEHNrail M
Art. No: WST8810211137 P/N: 953011
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €73.10 Regular price: €133.28 (45.15% saved)
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Dehn 953012 Protection module for DEHNrail M surge arrester (img_001)
Dehn 953012 Ueberspannungsableiter Typ 3 Schutzmodul 2-polig 60V fuer DEHNrail M
Art. No: WST8810211138 P/N: 953012
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €73.10 Regular price: €133.28 (45.15% saved)
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Dehn 953013 Protection module for DEHNrail M surge arrester (img_001)
Dehn 953013 Ueberspannungsableiter Typ 3 Schutzmodul 2-polig 75V fuer DEHNrail M
Art. No: WST8810211139 P/N: 953013
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €73.10 Regular price: €133.28 (45.15% saved)
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Dehn 953014 Protection module for DEHNrail M surge arrester (img_001)
Dehn 953014 Ueberspannungsableiter Typ 3 Schutzmodul 2-polig 150V fuer DEHNrail…
Art. No: WST8810211140 P/N: 953014
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €73.10 Regular price: €133.28 (45.15% saved)
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Dehn 953010 2-pole protection module 255V for DEHNrail M surge arrester (img_001)
Dehn 953010 Ueberspannungsableiter Typ 3 Schutzmodul 2-polig 255V fuer…
Art. No: WST8810211141 P/N: 953010
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €73.10 Regular price: €133.28 (45.15% saved)
-45%
Dehn 953020 Protection module for DEHNrail M surge arrester (img_001)
Dehn 953020 Ueberspannungsableiter Typ 3 Schutzmodul 4-polig 255V fuer DEHNrail…
Art. No: WST8810211142 P/N: 953020
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €138.26 Regular price: €252.04 (45.14% saved)
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Dehn 953021 Surge arrester Type 3 protection module 4-pole 255V for DEHNrail M 32A (img_001)
Dehn 953021 Ueberspannungsableiter Typ 3 Schutzmodul 4-polig 255V fuer DEHNrail…
Art. No: WST8810211143 P/N: 953021
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €138.26 Regular price: €252.04 (45.14% saved)
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Dehn 902317 Sealing device for insulating enclosure (902471, 902472, 902316) (img_001)
Dehn 902317 Plombiervorrichtung fuer Isolierstoff- gehaeuse (902471, 902472,…
Art. No: WST8810211151 P/N: 902317
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €14.06 Regular price: €25.59 (45.06% saved)
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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)
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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)
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Dehn 202005 Roof cond. holder DEHNQUICK f. corrug. sheet roofing prof. 5 Rd 6-10mm St/tZn (img_001)
Dehn 202005 Dachleitungshalter f. Wellplattendaecher Profil 5 m. DEHNquick Rd…
Art. No: WST8810211222 P/N: 202005
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €3.00 Regular price: €5.95 (49.58% saved)
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Dehn 206105 Roof cond. holder f. corrug. sheet roof. profile 5 w. DEHNgrip Rd 8mm St/tZn (img_001)
Dehn 206105 Dachleitungshalter f. Wellplattendaecher Profil 5 m. DEHNgrip Rd…
Art. No: WST8810211223 P/N: 206105
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €3.76 Regular price: €7.38 (49.05% saved)
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Dehn 202015 Roof cond. holder DEHNQUICK f. corrug. sheet roof prof. 5/8 f. Rd 6-10mm St/tZn (img_001)
Dehn 202015 Dachleitungshalter f. Wellplattendaecher Profil 5/8 f. Rd 6-10mm…
Art. No: WST8810211224 P/N: 202015
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €2.31 Regular price: €4.52 (48.89% saved)
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Dehn 202906 Roof cond. holder DEHNQUICK StSt f. Rd 6-10mm, corrug. sheet roof profile 5/8 (img_001)
Dehn 202906 Dachleitungshalter DEHNquick NIRO f. Rd 6-10mm f. Wellplattend.…
Art. No: WST8810211225 P/N: 202906
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €3.00 Regular price: €5.95 (49.58% saved)
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Dehn 206339 Roof cond. holder f. corrug. sheet roofs profile 5/8 w. DEHNgrip Rd 8mm StSt (img_001)
Dehn 206339 Dachleitungshalter f. Wellplattendaecher Profil 5/8 m. DEHNgrip Rd…
Art. No: WST8810211226 P/N: 206339
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €4.32 Regular price: €8.57 (49.59% saved)
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Dehn 204906 Roof cond. holder f. corrug. sheet roofs prof. 5/8 w. DEHNsnap 8mm StSt/pl. grey (img_001)
Dehn 204906 Dachleitungshalter f. Wellplattendaecher Profil 5/8 m. DEHNsnap 8mm…
Art. No: WST8810211227 P/N: 204906
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €2.65 Regular price: €5.24 (49.43% saved)
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Dehn 204916 Roof cond. holder f. corrug. sheet roofs prof. 5/8 w. DEHNsnap 8mm StSt/pl. brown (img_001)
Dehn 204916 Dachleitungshalter f. Wellplattendaecher Profil 5/8 m. DEHNsnap 8mm…
Art. No: WST8810211228 P/N: 204916
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €2.65 Regular price: €5.24 (49.43% saved)
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Dehn 920381 Surge arrester module for two pairs BLITZDUCTOR XT Ex(i) with LifeCheck (img_001)
Dehn 920381 Ueberspannungsableiter-Modul fuer 2 Doppel adern BLITZDUCTOR XT…
Art. No: WST8810211229 P/N: 920381
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €194.30 Regular price: €354.14 (45.13% saved)
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Dehn 920280 Surge arrester module for 1 pair BLITZDUCTOR XT Ex(i) with LifeCheck (img_001)
Dehn 920280 Ueberspannungsableiter-Modul fuer 1 Doppel ader BLITZDUCTOR XT…
Art. No: WST8810211230 P/N: 920280
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €136.80 Regular price: €249.31 (45.13% saved)
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Dehn 920384 Surge arrester module for 4 single lines BLITZDUCTOR XT Ex(i) with LifeCheck (img_001)
Dehn 920384 Ueberspannungsableiter-Modul fuer 4 Einzel adern BLITZDUCTOR XT…
Art. No: WST8810211231 P/N: 920384
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €206.62 Regular price: €376.52 (45.12% saved)
-45%
Dehn 920538 Surge arrester module for intrins. safe measuring circuits BLITZDUCTOR XT Ex (i) (img_001)
Dehn 920538 Ueberspannungsableiter-Modul fuer eigen- sichere Messkreise…
Art. No: WST8810211232 P/N: 920538
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €114.59 Regular price: €208.85 (45.13% saved)
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Dehn 105672 Supporting tube for HVI light plus D 40 mm L 1600 mm with air-termination tip D 10 mm L 500 mm (img_001)
Dehn 105672 Stuetzrohr fuer HVI light plus D 40 mm L 1600 mm mit Fangspitze D…
Art. No: WST8810211233 P/N: 105672
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €219.57 Regular price: €433.76 (49.38% saved)
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Dehn 105673 Supporting tube for HVI light plus D 40 mm L 1600 mm with air-termination tip D 10 mm L 1000 mm (img_001)
Dehn 105673 Stuetzrohr fuer HVI light plus D 40 mm L 1600 mm mit Fangspitze D…
Art. No: WST8810211234 P/N: 105673
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €231.06 Regular price: €456.37 (49.37% saved)