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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 459000 UNI disconnecting clamp, St/tZn with intermediate plate for Rd 16/7-10mm (img_001)
Dehn 459000 UNI disconnecting clamp, St/tZn with intermediate plate for Rd…
Art. No: WST8810211086 P/N: 459000
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €7.51 Regular price: €13.57 (44.66% saved)
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Dehn 459159 UNI disconnecting clamp StSt w. intermediate plate f. Rd 16/Fl 30mm (img_001)
Dehn 459159 UNI disconnecting clamp StSt w. intermediate plate f. Rd 16/Fl 30mm
Art. No: WST8810211087 P/N: 459159
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €7.11 Regular price: €12.85 (44.67% saved)
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Dehn 459029 UNI disconnecting clamp, StSt for 2x Rd 8-10mm (img_001)
Dehn 459029 UNI disconnecting clamp, StSt for 2x Rd 8-10mm
Art. No: WST8810211088 P/N: 459029
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €6.25 Regular price: €11.31 (44.74% saved)
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Dehn 459020 UNI disconnecting clamp, St/tZn for 2x Rd 8-10mm (img_001)
Dehn 459020 UNI disconnecting clamp, St/tZn for 2x Rd 8-10mm
Art. No: WST8810211089 P/N: 459020
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.61 Regular price: €8.33 (44.66% saved)
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Dehn 459039 UNI disconnecting clamp, StSt for Rd 8-10/Fl 30mm (img_001)
Dehn 459039 UNI disconnecting clamp, StSt for Rd 8-10/Fl 30mm
Art. No: WST8810211090 P/N: 459039
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €5.72 Regular price: €10.35 (44.73% saved)
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Dehn 459030 UNI disconnecting clamp, St/tZn for Rd 8-10/Fl 30mm (img_001)
Dehn 459030 UNI disconnecting clamp, St/tZn for Rd 8-10/Fl 30mm
Art. No: WST8810211091 P/N: 459030
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.61 Regular price: €8.33 (44.66% saved)
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Dehn 459019 UNI disconnecting clamp, StSt for Rd 16/8-10mm (img_001)
Dehn 459019 UNI disconnecting clamp, StSt for Rd 16/8-10mm
Art. No: WST8810211092 P/N: 459019
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.65 Regular price: €12.02 (44.68% saved)
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Dehn 459010 UNI disconnecting clamp, St/tZn for Rd 16/8-10mm (img_001)
Dehn 459010 UNI disconnecting clamp, St/tZn for Rd 16/8-10mm
Art. No: WST8810211093 P/N: 459010
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.87 Regular price: €8.81 (44.72% 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 earthing clamp StSt f. Rd 8-10mm a. cond. 4-50mm² w. M8x25…
Art. No: WST8810211094 P/N: 540249
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €6.45 Regular price: €11.66 (44.68% 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 earthing clamp StSt f. Rd 8-10mm a. cond. 4-50mm² w. M10 screw…
Art. No: WST8810211096 P/N: 540260
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €7.04 Regular price: €12.73 (44.7% 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 earth clamp w. hammer head screw, self-locking nut w. serr.…
Art. No: WST8810211097 P/N: 540262
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €9.81 Regular price: €17.73 (44.67% 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 earth clamp w. truss head screw, self-locking nut w. serr.…
Art. No: WST8810211098 P/N: 540263
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €7.11 Regular price: €12.85 (44.67% 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 Contact plate 4-50mm² a. double cleat Rd 8-10mm with square hole…
Art. No: WST8810211100 P/N: 540261
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.22 Regular price: €7.62 (44.62% saved)
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Dehn 953011 Protection module for DEHNrail M surge arrester (img_001)
Dehn 953011 Protection module for DEHNrail M surge arrester
Art. No: WST8810211137 P/N: 953011
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €73.77 Regular price: €133.28 (44.65% saved)
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Dehn 953012 Protection module for DEHNrail M surge arrester (img_001)
Dehn 953012 Protection module for DEHNrail M surge arrester
Art. No: WST8810211138 P/N: 953012
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €73.77 Regular price: €133.28 (44.65% saved)
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Dehn 953013 Protection module for DEHNrail M surge arrester (img_001)
Dehn 953013 Protection module for DEHNrail M surge arrester
Art. No: WST8810211139 P/N: 953013
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €73.77 Regular price: €133.28 (44.65% saved)
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Dehn 953014 Protection module for DEHNrail M surge arrester (img_001)
Dehn 953014 Protection module for DEHNrail M surge arrester
Art. No: WST8810211140 P/N: 953014
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €73.77 Regular price: €133.28 (44.65% saved)
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Dehn 953020 Protection module for DEHNrail M surge arrester (img_001)
Dehn 953020 Protection module for DEHNrail M surge arrester
Art. No: WST8810211142 P/N: 953020
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €139.51 Regular price: €252.04 (44.65% saved)
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Dehn 953021 Surge arrester Type 3 protection module 4-pole 255V for DEHNrail M 32A (img_001)
Dehn 953021 Surge arrester Type 3 protection module 4-pole 255V for DEHNrail M…
Art. No: WST8810211143 P/N: 953021
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €139.51 Regular price: €252.04 (44.65% saved)
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Dehn 902317 Sealing device for insulating enclosure (902471, 902472, 902316) (img_001)
Dehn 902317 Sealing device for insulating enclosure (902471, 902472, 902316)
Art. No: WST8810211151 P/N: 902317
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €14.15 Regular price: €25.59 (44.7% 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 Surge arrester Type 2 DEHNguard SE 1-pole Uc 1000V AC w. remote…
Art. No: WST8810211165 P/N: 952938
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €119.48 Regular price: €215.87 (44.65% saved)
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Dehn 952940 Surge arrester Type 2 DEHNguard SE 1-pole Uc 1000V AC, varistor + GDT (img_001)
Dehn 952940 Surge arrester Type 2 DEHNguard SE 1-pole Uc 1000V AC, varistor +…
Art. No: WST8810211166 P/N: 952940
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €141.09 Regular price: €254.90 (44.65% 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 Roof cond. holder DEHNQUICK f. corrug. sheet roofing prof. 5 Rd…
Art. No: WST8810211222 P/N: 202005
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €3.29 Regular price: €5.95 (44.71% 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 Roof cond. holder f. corrug. sheet roof. profile 5 w. DEHNgrip Rd…
Art. No: WST8810211223 P/N: 206105
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.08 Regular price: €7.38 (44.72% 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 Roof cond. holder DEHNQUICK f. corrug. sheet roof prof. 5/8 f. Rd…
Art. No: WST8810211224 P/N: 202015
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €2.50 Regular price: €4.52 (44.69% 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 Roof cond. holder DEHNQUICK StSt f. Rd 6-10mm, corrug. sheet roof…
Art. No: WST8810211225 P/N: 202906
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €3.29 Regular price: €5.95 (44.71% 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 Roof cond. holder f. corrug. sheet roofs profile 5/8 w. DEHNgrip Rd…
Art. No: WST8810211226 P/N: 206339
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €4.74 Regular price: €8.57 (44.69% 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 Roof cond. holder f. corrug. sheet roofs prof. 5/8 w. DEHNsnap 8mm…
Art. No: WST8810211227 P/N: 204906
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €2.90 Regular price: €5.24 (44.66% 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 Roof cond. holder f. corrug. sheet roofs prof. 5/8 w. DEHNsnap 8mm…
Art. No: WST8810211228 P/N: 204916
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €2.90 Regular price: €5.24 (44.66% saved)
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Dehn 920381 Surge arrester module for two pairs BLITZDUCTOR XT Ex(i) with LifeCheck (img_001)
Dehn 920381 Surge arrester module for two pairs BLITZDUCTOR XT Ex(i) with…
Art. No: WST8810211229 P/N: 920381
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €196.02 Regular price: €354.14 (44.65% saved)
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Dehn 920280 Surge arrester module for 1 pair BLITZDUCTOR XT Ex(i) with LifeCheck (img_001)
Dehn 920280 Surge arrester module for 1 pair BLITZDUCTOR XT Ex(i) with LifeCheck
Art. No: WST8810211230 P/N: 920280
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €137.98 Regular price: €249.31 (44.66% saved)
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Dehn 920384 Surge arrester module for 4 single lines BLITZDUCTOR XT Ex(i) with LifeCheck (img_001)
Dehn 920384 Surge arrester module for 4 single lines BLITZDUCTOR XT Ex(i) with…
Art. No: WST8810211231 P/N: 920384
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €208.40 Regular price: €376.52 (44.65% saved)
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Dehn 920538 Surge arrester module for intrins. safe measuring circuits BLITZDUCTOR XT Ex (i) (img_001)
Dehn 920538 Surge arrester module for intrins. safe measuring circuits…
Art. No: WST8810211232 P/N: 920538
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €115.59 Regular price: €208.85 (44.65% 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 Supporting tube for HVI light plus D 40 mm L 1600 mm with…
Art. No: WST8810211233 P/N: 105672
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €240.08 Regular price: €433.76 (44.65% 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 Supporting tube for HVI light plus D 40 mm L 1600 mm with…
Art. No: WST8810211234 P/N: 105673
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €252.59 Regular price: €456.37 (44.65% saved)
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Dehn 105674 Supporting tube for HVI light plus D 40 mm L 2400 mm with…
Art. No: WST8810211235 P/N: 105674
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €284.68 Regular price: €514.32 (44.65% saved)
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Dehn 105675 Supporting tube for HVI light plus D 40 mm L 2400 mm with…
Art. No: WST8810211236 P/N: 105675
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €297.19 Regular price: €536.93 (44.65% saved)
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Dehn 105677 Supp. tube w. outlet for HVI light plus with air-termination tip L 500 mm (img_001)
Dehn 105677 Supp. tube w. outlet for HVI light plus with air-termination tip L…
Art. No: WST8810211237 P/N: 105677
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €349.68 Regular price: €631.77 (44.65% saved)
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Dehn 105678 Supp. tube w. outlet for HVI light plus with air-termination tip L 1000 mm (img_001)
Dehn 105678 Supp. tube w. outlet for HVI light plus with air-termination tip L…
Art. No: WST8810211238 P/N: 105678
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €362.19 Regular price: €654.38 (44.65% saved)
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Dehn 105688 Supporting tube for HVI light plus, with air-term. tip f.…
Art. No: WST8810211239 P/N: 105688
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €345.86 Regular price: €624.87 (44.65% saved)
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Dehn 562250 Cupal sleeve outside Al inside Cu 25mm² L 29mm (img_001)
Dehn 562250 Cupal sleeve outside Al inside Cu 25mm² L 29mm
Art. No: WST8810211240 P/N: 562250
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €3.75 Regular price: €6.78 (44.69% saved)
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Dehn 562035 Cupal sleeve outside Al inside Cu 35mm² L 32mm (img_001)
Dehn 562035 Cupal sleeve outside Al inside Cu 35mm² L 32mm
Art. No: WST8810211241 P/N: 562035
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €7.25 Regular price: €13.09 (44.61% saved)
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Dehn 562050 Cupal sleeve Al outside Cu inside f. Rd 8mm = 50mm² L 40mm (img_001)
Dehn 562050 Cupal sleeve Al outside Cu inside f. Rd 8mm = 50mm² L 40mm
Art. No: WST8810211242 P/N: 562050
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.22 Regular price: €7.62 (44.62% saved)
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Dehn 562135 Cupal sleeve, exterior material: Cu, interior material: Al, 35mm² L 32mm (img_001)
Dehn 562135 Cupal sleeve, exterior material: Cu, interior material: Al, 35mm² L…
Art. No: WST8810211243 P/N: 562135
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.93 Regular price: €8.93 (44.79% saved)
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Dehn 562150 Cupal sleeve Cu outside Al inside f. Rd 8mm = 50mm² L 40mm (img_001)
Dehn 562150 Cupal sleeve Cu outside Al inside f. Rd 8mm = 50mm² L 40mm
Art. No: WST8810211244 P/N: 562150
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.14 Regular price: €7.50 (44.8% saved)
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Dehn 562101 Cupal sleeve, exterior material: Cu, interior mat.: Al f. Rd 8mm=50mm² L 60mm (img_001)
Dehn 562101 Cupal sleeve, exterior material: Cu, interior mat.: Al f. Rd…
Art. No: WST8810211246 P/N: 562101
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €5.06 Regular price: €9.16 (44.76% saved)
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Dehn 900439 Type 2+3 surge arrester DEHNcord 3-phase for electr. inst. systems (img_001)
Dehn 900439 Type 2+3 surge arrester DEHNcord 3-phase for electr. inst. systems
Art. No: WST8810211247 P/N: 900439
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €105.78 Regular price: €191.11 (44.65% saved)
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Dehn 900438 Surge arrester type 2+3 DEHNcord phased with DALI interface (img_001)
Dehn 900438 Surge arrester type 2+3 DEHNcord phased with DALI interface
Art. No: WST8810211248 P/N: 900438
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €105.78 Regular price: €191.11 (44.65% saved)