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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 819672 HVI light plus w. supporting tube -SET- D 40 mm L 2100 mm (img_001)
Dehn 819672 HVI light plus w. supporting tube -SET- D 40 mm L 2100 mm
Art. No: WST8810212443 P/N: 819672
Available to order
Lieferzeit: 2-3 Weeks

Regular price: €1,483.84
Dehn 819673 HVI light plus w.supporting tube -SET- D 40 mm L 2600 mm (img_001)
Dehn 819673 HVI light plus w.supporting tube -SET- D 40 mm L 2600 mm
Art. No: WST8810212444 P/N: 819673
Available to order
Lieferzeit: 2-3 Weeks

Regular price: €1,508.87
Dehn 819674 HVI light plus w. supporting tube -SET- D 40 mm L 2900 mm (img_001)
Dehn 819674 HVI light plus w. supporting tube -SET- D 40 mm L 2900 mm
Art. No: WST8810212445 P/N: 819674
Available to order
Lieferzeit: 2-3 Weeks

Regular price: €1,573.01
Dehn 819675 HVI light plus w. supporting tube -SET- D 40 mm L 3400 mm (img_001)
Dehn 819675 HVI light plus w. supporting tube -SET- D 40 mm L 3400 mm
Art. No: WST8810212446 P/N: 819675
Available to order
Lieferzeit: 2-3 Weeks

Regular price: €1,598.04
-45%
Dehn 950531 Surge arrester Type 2 DEHNguard multi-pole f. PV systems up to 600V d.c. (img_001)
Dehn 950531 Surge arrester Type 2 DEHNguard multi-pole f. PV systems up to 600V…
Art. No: WST8810212447 P/N: 950531
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €147.34 Regular price: €266.20 (44.65% saved)
-45%
Dehn 950530 Surge arrester Type 2 DEHNguard multi-pole f. PV systems up to 1000V d.c. (img_001)
Dehn 950530 Surge arrester Type 2 DEHNguard multi-pole f. PV systems up to…
Art. No: WST8810212448 P/N: 950530
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €151.55 Regular price: €273.82 (44.65% saved)
-45%
Dehn 950536 Surge arrester Type 2 DEHNguard M multi- pole f. PV systems up to 600V d.c. FM (img_001)
Dehn 950536 Surge arrester Type 2 DEHNguard M multi- pole f. PV systems up to…
Art. No: WST8810212449 P/N: 950536
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €185.41 Regular price: €334.99 (44.65% saved)
-45%
Dehn 950535 Surge arrest. Type 2 DEHNguard multi-pole f. PV syst. up to 1000V DC remote sign. (img_001)
Dehn 950535 Surge arrest. Type 2 DEHNguard multi-pole f. PV syst. up to 1000V…
Art. No: WST8810212450 P/N: 950535
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €189.62 Regular price: €342.60 (44.65% saved)
-45%
Dehn 961146 Coord. lightn. current arrester Type 1 DEHNbloc Maxi CI 440 V AC w. backup fuse (img_001)
Dehn 961146 Coord. lightn. current arrester Type 1 DEHNbloc Maxi CI 440 V AC w.…
Art. No: WST8810212451 P/N: 961146
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €462.91 Regular price: €836.33 (44.65% saved)
-45%
Dehn 961176 Coord. lightn. current arrester Type 1 DEHNbloc Maxi CI 760 V AC w. backup fuse (img_001)
Dehn 961176 Coord. lightn. current arrester Type 1 DEHNbloc Maxi CI 760 V AC w.…
Art. No: WST8810212452 P/N: 961176
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €499.99 Regular price: €903.33 (44.65% saved)
-45%
Dehn 444006 Earthing cable lug 6-16mm² type (A) open M5/M6 Supply No. 5940-12-156-9126 (img_001)
Dehn 444006 Earthing cable lug 6-16mm² type (A) open M5/M6 Supply No.…
Art. No: WST8810212453 P/N: 444006
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.38 Regular price: €11.54 (44.71% saved)
-45%
Dehn 444010 Earthing cable lug 6-16mm² type (B) open M8/M10 Supply No. 5940-12-152-3867 (img_001)
Dehn 444010 Earthing cable lug 6-16mm² type (B) open M8/M10 Supply No.…
Art. No: WST8810212454 P/N: 444010
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.38 Regular price: €11.54 (44.71% saved)
-45%
Dehn 444008 Earthing cable lug 6-16mm² type (C) closed M8 Supply No. 5940-12-156-9128 (img_001)
Dehn 444008 Earthing cable lug 6-16mm² type (C) closed M8 Supply No.…
Art. No: WST8810212455 P/N: 444008
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.59 Regular price: €11.90 (44.62% saved)
-45%
Dehn 444009 Earthing cable lug 6-16mm² type (D) closed M10 Supply No. 5940-12-156-9127 (img_001)
Dehn 444009 Earthing cable lug 6-16mm² type (D) closed M10 Supply No.…
Art. No: WST8810212456 P/N: 444009
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.59 Regular price: €11.90 (44.62% saved)
-45%
Dehn 635100 Profiled earth rod 50x50x3mm St/tZn L 1000mm w. connection bores D 11/13mm (img_001)
Dehn 635100 Profiled earth rod 50x50x3mm St/tZn L 1000mm w. connection bores D…
Art. No: WST8810212460 P/N: 635100
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €39.18 Regular price: €70.81 (44.67% saved)
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Dehn 635150 Profiled earth rod 50x50x3mm St/tZn L 1500mm w. connection bores D 11/13mm (img_001)
Dehn 635150 Profiled earth rod 50x50x3mm St/tZn L 1500mm w. connection bores D…
Art. No: WST8810212461 P/N: 635150
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €52.30 Regular price: €94.49 (44.65% saved)
-45%
Dehn 635200 Profiled earth rod 50x50x3mm St/tZn L 2000mm w. connection bores D 11/13mm (img_001)
Dehn 635200 Profiled earth rod 50x50x3mm St/tZn L 2000mm w. connection bores D…
Art. No: WST8810212462 P/N: 635200
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €70.54 Regular price: €127.45 (44.65% saved)
-45%
Dehn 635250 Profiled earth rod 50x50x3mm St/tZn L 2500mm w. connection bores D 11/13mm (img_001)
Dehn 635250 Profiled earth rod 50x50x3mm St/tZn L 2500mm w. connection bores D…
Art. No: WST8810212463 P/N: 635250
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €86.21 Regular price: €155.77 (44.66% saved)
-45%
Dehn 929096 Earth conductor Cu 16mm² L 1000mm with ring cable lug W 17mm (img_001)
Dehn 929096 Earth conductor Cu 16mm² L 1000mm with ring cable lug W 17mm
Art. No: WST8810212464 P/N: 929096
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €19.29 Regular price: €34.87 (44.68% saved)
-45%
Dehn 929095 Earthing block 4-fold for F sockets f. equipotential bonding of coax. systems (img_001)
Dehn 929095 Earthing block 4-fold for F sockets f. equipotential bonding of…
Art. No: WST8810212465 P/N: 929095
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €10.93 Regular price: €19.75 (44.66% saved)
-45%
Dehn 106329 Angle bracket StSt with connection bolt M8 and bores D 13/21/17mm (img_001)
Dehn 106329 Angle bracket StSt with connection bolt M8 and bores D 13/21/17mm
Art. No: WST8810212466 P/N: 106329
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €35.96 Regular price: €64.97 (44.65% saved)
-45%
Dehn 106314 90° angled fixing plate StSt 110x60x30mm f. DEHNgate (img_001)
Dehn 106314 90° angled fixing plate StSt 110x60x30mm f. DEHNgate
Art. No: WST8810212467 P/N: 106314
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.51 Regular price: €11.78 (44.74% saved)
-45%
Dehn 952588 Push-In Terminal 4x10mm² (img_001)
Dehn 952588 Push-In Terminal 4x10mm²
Art. No: WST8810212468 P/N: 952588
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €11.72 Regular price: €21.18 (44.66% saved)
-45%
Dehn 952589 Pin-shaped terminal f. series connection to surge protective devices -25mm² (img_001)
Dehn 952589 Pin-shaped terminal f. series connection to surge protective…
Art. No: WST8810212469 P/N: 952589
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €8.09 Regular price: €14.64 (44.74% saved)
-45%
Dehn 900588 Pin-shaped terminal 3x16mm² for through-wiring (img_001)
Dehn 900588 Pin-shaped terminal 3x16mm² for through-wiring
Art. No: WST8810212470 P/N: 900588
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €11.33 Regular price: €20.47 (44.65% saved)
-45%
Dehn 202060 Roof conductor holder DEHNQUICK St/tZn f. Rd 6-10mm w. fixing plate 100x100mm (img_001)
Dehn 202060 Roof conductor holder DEHNQUICK St/tZn f. Rd 6-10mm w. fixing plate…
Art. No: WST8810212471 P/N: 202060
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €5.06 Regular price: €9.16 (44.76% saved)
-45%
Dehn 202030 Roof conductor holder DEHNQUICK St/tZn f. Rd 6-10mm w. fixing plate 50x60mm (img_001)
Dehn 202030 Roof conductor holder DEHNQUICK St/tZn f. Rd 6-10mm w. fixing plate…
Art. No: WST8810212472 P/N: 202030
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.80 Regular price: €8.69 (44.76% saved)
-45%
Dehn 297015 Fixing plate D 100mm St/tZn with M8 threaded bolt w. 4 fixing bores (img_001)
Dehn 297015 Fixing plate D 100mm St/tZn with M8 threaded bolt w. 4 fixing bores
Art. No: WST8810212473 P/N: 297015
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.19 Regular price: €11.19 (44.68% saved)
-45%
Dehn 297025 Fixing plate D 40mm plastic with M8 threaded bolt w. 4 fixing holes (img_001)
Dehn 297025 Fixing plate D 40mm plastic with M8 threaded bolt w. 4 fixing holes
Art. No: WST8810212474 P/N: 297025
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €3.29 Regular price: €5.95 (44.71% saved)
-45%
Dehn 478150 Clamp f. fixed earthing terminal M16 f. Rd 7-10/Fl30-40mm StSt (V4A) (img_001)
Dehn 478150 Clamp f. fixed earthing terminal M16 f. Rd 7-10/Fl30-40mm StSt (V4A)
Art. No: WST8810212475 P/N: 478150
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €40.97 Regular price: €74.02 (44.65% saved)
-45%
Dehn 900220 Coordin. lightn. current arrester Type 1 DEHNbloc Maxi S 1-pole 255V AC (img_001)
Dehn 900220 Coordin. lightn. current arrester Type 1 DEHNbloc Maxi S 1-pole…
Art. No: WST8810212476 P/N: 900220
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €316.03 Regular price: €570.96 (44.65% saved)
-45%
Dehn 900070 DEHNcombo YPV combined arrester for PV systems up to 1200 V DC (img_001)
Dehn 900070 DEHNcombo YPV combined arrester for PV systems up to 1200 V DC
Art. No: WST8810212483 P/N: 900070
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €216.57 Regular price: €391.27 (44.65% saved)
-45%
Dehn 900071 DEHNcombo YPV combined arrester for PV systems up to 1500 V DC (img_001)
Dehn 900071 DEHNcombo YPV combined arrester for PV systems up to 1500 V DC
Art. No: WST8810212484 P/N: 900071
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €260.63 Regular price: €470.88 (44.65% saved)
-45%
Dehn 900075 DEHNcombo YPV FM combined arrester for PV systems up to 1200 V DC (img_001)
Dehn 900075 DEHNcombo YPV FM combined arrester for PV systems up to 1200 V DC
Art. No: WST8810212485 P/N: 900075
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €254.64 Regular price: €460.05 (44.65% saved)
-45%
Dehn 900076 DEHNcombo YPV FM combined arrester for PV systems up to 1500 V DC (img_001)
Dehn 900076 DEHNcombo YPV FM combined arrester for PV systems up to 1500 V DC
Art. No: WST8810212486 P/N: 900076
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €298.64 Regular price: €539.55 (44.65% saved)
-45%
Dehn 454100 Connecting/disconnecting clamp St/tZn for Rd 7-10/Fl 30-40mm (img_001)
Dehn 454100 Connecting/disconnecting clamp St/tZn for Rd 7-10/Fl 30-40mm
Art. No: WST8810212491 P/N: 454100
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.54 Regular price: €8.21 (44.7% saved)
-45%
Dehn 454107 Connecting/disconnecting clamp Cu for Rd 7-10/Fl 30-40mm (img_001)
Dehn 454107 Connecting/disconnecting clamp Cu for Rd 7-10/Fl 30-40mm
Art. No: WST8810212492 P/N: 454107
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €14.29 Regular price: €25.82 (44.66% saved)
-45%
Dehn 454000 Connecting/disconnecting clamp St/tZn intermed. plate f. Rd 5-10/Fl 30-40mm (img_001)
Dehn 454000 Connecting/disconnecting clamp St/tZn intermed. plate f. Rd 5-10/Fl…
Art. No: WST8810212493 P/N: 454000
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.12 Regular price: €11.07 (44.72% saved)
-45%
Dehn 455000 Connecting/disconnecting clamp Fl 30mm MCI/tZn (img_001)
Dehn 455000 Connecting/disconnecting clamp Fl 30mm MCI/tZn
Art. No: WST8810212494 P/N: 455000
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €13.23 Regular price: €23.92 (44.69% saved)
-45%
Dehn 390479 End piece Z-shape with 2 square holes D 11mm and 1 round hole D 13mm StSt (img_001)
Dehn 390479 End piece Z-shape with 2 square holes D 11mm and 1 round hole D…
Art. No: WST8810212495 P/N: 390479
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €3.95 Regular price: €7.14 (44.68% saved)
-45%
Dehn 363010 Z-shaped end piece St/tZn with 3 boreholes D 11mm with 1 KS connector (img_001)
Dehn 363010 Z-shaped end piece St/tZn with 3 boreholes D 11mm with 1 KS…
Art. No: WST8810212496 P/N: 363010
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.38 Regular price: €11.54 (44.71% saved)
-45%
Dehn 363000 End piece Z-shaped St/tZn with 3 bores D 11mm (img_001)
Dehn 363000 End piece Z-shaped St/tZn with 3 bores D 11mm
Art. No: WST8810212497 P/N: 363000
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €2.11 Regular price: €3.81 (44.62% saved)
-45%
Dehn 318203 Cross unit St/tZn f. Rd 8-10/8-10mm - Rd 8-10/Fl 30mm-Fl 30/30mm w. interm. pl. (img_001)
Dehn 318203 Cross unit St/tZn f. Rd 8-10/8-10mm - Rd 8-10/Fl 30mm-Fl 30/30mm w.…
Art. No: WST8810212498 P/N: 318203
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €8.69 Regular price: €15.71 (44.68% saved)
-45%
Dehn 318229 Cross unit StSt (V4A) f. Rd 8-10/8-10mm Rd 8-10/Fl 30mm-Fl 30/30mm w. interm. pl. (img_001)
Dehn 318229 Cross unit StSt (V4A) f. Rd 8-10/8-10mm Rd 8-10/Fl 30mm-Fl 30/30mm…
Art. No: WST8810212499 P/N: 318229
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €18.97 Regular price: €34.27 (44.65% saved)
-45%
Dehn 318205 Cross unit St/tZn f. Rd 8-10/Fl 30mm Fl 30/30mm without intermediate plate (img_001)
Dehn 318205 Cross unit St/tZn f. Rd 8-10/Fl 30mm Fl 30/30mm without…
Art. No: WST8810212500 P/N: 318205
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €7.51 Regular price: €13.57 (44.66% saved)
-45%
Dehn 318239 Cross unit StSt (V4A) f. Rd 8-10/Fl 30mm Fl 30/30mm without intermediate plate (img_001)
Dehn 318239 Cross unit StSt (V4A) f. Rd 8-10/Fl 30mm Fl 30/30mm without…
Art. No: WST8810212501 P/N: 318239
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €15.28 Regular price: €27.61 (44.66% saved)
-45%
Dehn 339100 Gutter clamp St/tZn f. bead 16-22mm with clamping frame for Rd 8-10mm (img_001)
Dehn 339100 Gutter clamp St/tZn f. bead 16-22mm with clamping frame for Rd…
Art. No: WST8810212502 P/N: 339100
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.27 Regular price: €7.74 (44.83% saved)
-45%
Dehn 339101 Gutter clamp Al for bead 16-22mm with clamping frame for Rd 8-10mm (img_001)
Dehn 339101 Gutter clamp Al for bead 16-22mm with clamping frame for Rd 8-10mm
Art. No: WST8810212503 P/N: 339101
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €5.06 Regular price: €9.16 (44.76% saved)