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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 923402 Decoupler DASD 45 LP 100 T (img_001)
Dehn 923402 Decoupler DASD 45 LP 100 T
Art. No: WST8810212646 P/N: 923402
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €3,034.60 Regular price: €5,482.57 (44.65% saved)
-45%
Dehn 923403 Mounting bracket and 2 straps for mounting the DASD decoupler (img_001)
Dehn 923403 Mounting bracket and 2 straps for mounting the DASD decoupler
Art. No: WST8810212647 P/N: 923403
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €89.37 Regular price: €161.48 (44.66% saved)
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Dehn 101110 Air-termination tip D 10mm L 1000mm Al -SET- 55° angled w. 2 saddle clamps Al (img_001)
Dehn 101110 Air-termination tip D 10mm L 1000mm Al -SET- 55° angled w. 2 saddle…
Art. No: WST8810212650 P/N: 101110
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €17.26 Regular price: €31.18 (44.64% saved)
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Dehn 101010 Air-termination rod D 10mm L 1000mm Al 55° angled, chamfered on both sides (img_001)
Dehn 101010 Air-termination rod D 10mm L 1000mm Al 55° angled, chamfered on…
Art. No: WST8810212651 P/N: 101010
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €9.22 Regular price: €16.66 (44.66% saved)
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Dehn 596000 Straightening tool St/burnished f. Rd 8-10mm / Fl -4mm (img_001)
Dehn 596000 Straightening tool St/burnished f. Rd 8-10mm / Fl -4mm
Art. No: WST8810212652 P/N: 596000
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €56.31 Regular price: €101.75 (44.66% saved)
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Dehn 595000 Straightening tool cranked St/burnished f. Rd 8-10mm w. spider wrench SW13 (img_001)
Dehn 595000 Straightening tool cranked St/burnished f. Rd 8-10mm w. spider…
Art. No: WST8810212653 P/N: 595000
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €40.63 Regular price: €73.42 (44.66% saved)
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Dehn 110000 Air-termination rod D 15mm L 29mm ZDC (img_001)
Dehn 110000 Air-termination rod D 15mm L 29mm ZDC
Art. No: WST8810212654 P/N: 110000
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €2.56 Regular price: €4.64 (44.83% saved)
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Dehn 110017 Air-termin. rod D 14mm L 29mm Ms/galCu (img_001)
Dehn 110017 Air-termin. rod D 14mm L 29mm Ms/galCu
Art. No: WST8810212655 P/N: 110017
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €5.85 Regular price: €10.59 (44.76% saved)
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Dehn 923023 Isolating spark gap w. plastic sheath with 2 connections, Rd 10mm, StSt (img_001)
Dehn 923023 Isolating spark gap w. plastic sheath with 2 connections, Rd 10mm,…
Art. No: WST8810212658 P/N: 923023
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €111.24 Regular price: €200.99 (44.65% saved)
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Dehn 923021 Isolating spark gap with 2 connections, Rd 10mm, StSt (img_001)
Dehn 923021 Isolating spark gap with 2 connections, Rd 10mm, StSt
Art. No: WST8810212659 P/N: 923021
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €97.22 Regular price: €175.64 (44.65% saved)
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Dehn 274030 Conductor holder StSt with M8 thread f. Fl 30mm and Rd 6-10mm (img_001)
Dehn 274030 Conductor holder StSt with M8 thread f. Fl 30mm and Rd 6-10mm
Art. No: WST8810212662 P/N: 274030
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €3.75 Regular price: €6.78 (44.69% saved)
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Dehn 274230 Conductor holder StSt f. Fl 30mm/Rd6-10mm with wood screw and plastic dowel D 8mm (img_001)
Dehn 274230 Conductor holder StSt f. Fl 30mm/Rd6-10mm with wood screw and…
Art. No: WST8810212663 P/N: 274230
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €4.67 Regular price: €8.45 (44.73% saved)
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Dehn 540200 BS pipe clamp with tines D 27-168m w. connection f. Rd 6-8/10 or 4-50mm² (img_001)
Dehn 540200 BS pipe clamp with tines D 27-168m w. connection f. Rd 6-8/10 or…
Art. No: WST8810212664 P/N: 540200
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €19.82 Regular price: €35.82 (44.67% saved)
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Dehn 540210 Clamp. chuck w. prongs f. strap 25x0.3mm f. Rd 10mm or 2x Rd 6-8mm or 4-50mm² (img_001)
Dehn 540210 Clamp. chuck w. prongs f. strap 25x0.3mm f. Rd 10mm or 2x Rd 6-8mm…
Art. No: WST8810212665 P/N: 540210
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €13.70 Regular price: €24.75 (44.65% saved)
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Dehn 908505 Coordinated lightning current arrester Type 1 DEHNbloc M (img_001)
Dehn 908505 Coordinated lightning current arrester Type 1 DEHNbloc M
Art. No: WST8810212666 P/N: 908505
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €966.26 Regular price: €1,745.73 (44.65% saved)
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Dehn 908506 Coordinated lightning current arrester Type 1 DEHNbloc M (img_001)
Dehn 908506 Coordinated lightning current arrester Type 1 DEHNbloc M
Art. No: WST8810212667 P/N: 908506
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €934.25 Regular price: €1,687.90 (44.65% saved)
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Dehn 276056 Dripping water protective collar plastic grey w. slot D 37mm H 4.7mm bore 7.5mm (img_001)
Dehn 276056 Dripping water protective collar plastic grey w. slot D 37mm H…
Art. No: WST8810212668 P/N: 276056
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €1.11 Regular price: €2.02 (45.05% saved)
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Dehn 276057 Dripping water protective collar plastic brown w. slot D 37mm H 4.7mm bore 7.5mm (img_001)
Dehn 276057 Dripping water protective collar plastic brown w. slot D 37mm H…
Art. No: WST8810212669 P/N: 276057
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €1.11 Regular price: €2.02 (45.05% saved)
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Dehn 562440 Cupal sheet 500x40x0.5mm (img_001)
Dehn 562440 Cupal sheet 500x40x0.5mm
Art. No: WST8810212670 P/N: 562440
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €21.66 Regular price: €39.15 (44.67% saved)
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Dehn 562460 Cupal sheet 500x60x0.5mm (img_001)
Dehn 562460 Cupal sheet 500x60x0.5mm
Art. No: WST8810212671 P/N: 562460
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €27.46 Regular price: €49.62 (44.66% saved)
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Dehn 380029 Rod clamp StSt for Rd 8-10/Rd 16mm (img_001)
Dehn 380029 Rod clamp StSt for Rd 8-10/Rd 16mm
Art. No: WST8810212673 P/N: 380029
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €5.01 Regular price: €9.04 (44.58% saved)
Dehn 819735 Air-term: mast L9.0m w. HVI light plus D 21mm Cu L min. 10m grey…
Art. No: WST8810212674 P/N: 819735
Available to order
Lieferzeit: 2-3 Weeks

Regular price: €4,851.58
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Dehn 102050 Plastic base plate D 370mm black (img_001)
Dehn 102050 Plastic base plate D 370mm black
Art. No: WST8810212675 P/N: 102050
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €7.04 Regular price: €12.73 (44.7% saved)
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Dehn 102060 Plastic flat washer D 280mm black (img_001)
Dehn 102060 Plastic flat washer D 280mm black
Art. No: WST8810212676 P/N: 102060
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €5.40 Regular price: €9.76 (44.67% saved)
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Dehn 924335 NSM Protector, surge protective socket outlet, titanium white (img_001)
Dehn 924335 NSM Protector, surge protective socket outlet, titanium white
Art. No: WST8810212677 P/N: 924335
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €141.61 Regular price: €255.85 (44.65% saved)
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Dehn 465801 Earthing busbar St/tZn L 180mm f. 3 earthing cond., screws M10x35 Supply No. 5940-12-156-8385 (img_001)
Dehn 465801 Earthing busbar St/tZn L 180mm f. 3 earthing cond., screws M10x35…
Art. No: WST8810212681 P/N: 465801
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €58.09 Regular price: €104.96 (44.66% saved)
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Dehn 466192 Earthing busbar St/tZn L 290mm f. 5 earthing cond., screws M10x35 Supply No. 5940-12-188-4931 (img_001)
Dehn 466192 Earthing busbar St/tZn L 290mm f. 5 earthing cond., screws M10x35…
Art. No: WST8810212682 P/N: 466192
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €82.66 Regular price: €149.35 (44.65% saved)
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Dehn 308120 Connecting clamp, St/tZn f. Fl 30/Rd 10mm f. cross and parallel connections (img_001)
Dehn 308120 Connecting clamp, St/tZn f. Fl 30/Rd 10mm f. cross and parallel…
Art. No: WST8810212683 P/N: 308120
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €3.09 Regular price: €5.59 (44.72% saved)
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Dehn 308129 Connecting clamp, StSt f. Fl 30/Rd 10mm f. cross and parallel connections (img_001)
Dehn 308129 Connecting clamp, StSt f. Fl 30/Rd 10mm f. cross and parallel…
Art. No: WST8810212684 P/N: 308129
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €6.45 Regular price: €11.66 (44.68% saved)
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Dehn 380130 Clamping piece StSt with square hole 11x11mm for Rd 8-10mm and Fl 30 mm (img_001)
Dehn 380130 Clamping piece StSt with square hole 11x11mm for Rd 8-10mm and Fl…
Art. No: WST8810212685 P/N: 380130
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €14.15 Regular price: €25.59 (44.7% saved)
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Dehn 365509 Conn. set f. safety rope systems 16mm² L 1000mm Cu, lug D 6mm StSt f. Rd 6-10mm (img_001)
Dehn 365509 Conn. set f. safety rope systems 16mm² L 1000mm Cu, lug D 6mm StSt…
Art. No: WST8810212686 P/N: 365509
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €44.53 Regular price: €80.44 (44.64% saved)
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Dehn 365519 Conn. set f. safety rope systems 16mm² L 1000mm Cu, lug D 8mm StSt f. Rd 6-10mm (img_001)
Dehn 365519 Conn. set f. safety rope systems 16mm² L 1000mm Cu, lug D 8mm StSt…
Art. No: WST8810212687 P/N: 365519
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €44.13 Regular price: €79.73 (44.65% saved)
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Dehn 391079 MV clamp with locking lug StSt (V4A) for Rd 8-10mm with hexagon screw (img_001)
Dehn 391079 MV clamp with locking lug StSt (V4A) for Rd 8-10mm with hexagon…
Art. No: WST8810212690 P/N: 391079
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €8.83 Regular price: €15.95 (44.64% saved)
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Dehn 391070 MV clamp with locking lug StSt (V4A) for Rd 8-10mm with truss head screw (img_001)
Dehn 391070 MV clamp with locking lug StSt (V4A) for Rd 8-10mm with truss head…
Art. No: WST8810212691 P/N: 391070
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €9.75 Regular price: €17.61 (44.63% saved)
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Dehn 830208 CUI conductor D 20mm Cu 8mm prewired L 3.5m
Art. No: WST8810212692 P/N: 830208
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €270.45 Regular price: €488.61 (44.65% saved)
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Dehn 830218 CUI conductor D 20mm Cu 8mm prewired L 5.0m
Art. No: WST8810212693 P/N: 830218
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €345.14 Regular price: €623.56 (44.65% saved)
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Dehn 435805 Earthing clamp 3/8 -1 1/4 6-16mm² for pipelines D 5-45mm MCI/tZn Supply No. 5999-12-156-9129 (img_001)
Dehn 435805 Earthing clamp 3/8 -1 1/4 6-16mm² for pipelines D 5-45mm MCI/tZn…
Art. No: WST8810212694 P/N: 435805
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €41.16 Regular price: €74.38 (44.66% saved)
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Dehn 435803 Earthing clamp 1/2-2 6-16mm² for pipelines D 10-60mm MCI/tZn Supply No. 5999-12-156-2656 (img_001)
Dehn 435803 Earthing clamp 1/2-2 6-16mm² for pipelines D 10-60mm MCI/tZn Supply…
Art. No: WST8810212695 P/N: 435803
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €72.64 Regular price: €131.26 (44.66% saved)
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Dehn 200600 Dowel for rigid foam plates L 50mm, PA for screws D 4.5mm (img_001)
Dehn 200600 Dowel for rigid foam plates L 50mm, PA for screws D 4.5mm
Art. No: WST8810212698 P/N: 200600
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €2.43 Regular price: €4.40 (44.77% saved)
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Dehn 200601 Dowel for rigid foam plates L 85mm, PA for screws D 4.5mm (img_001)
Dehn 200601 Dowel for rigid foam plates L 85mm, PA for screws D 4.5mm
Art. No: WST8810212699 P/N: 200601
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €2.90 Regular price: €5.24 (44.66% saved)
-43%
Dehn 900390 Combined arrester type 1 + type 2 DEHNventil ZP f. three-phase TN-C systems (img_001)
Dehn 900390 Combined arrester type 1 + type 2 DEHNventil ZP f. three-phase TN-C…
Art. No: WST8810212700 P/N: 900390
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €937.63 Regular price: €1,637.56 (42.74% saved)
-53%
Dehn 900391 Combined arrester type 1 + type 2 DEHNventil ZP f. three-phase TT a. TN-S (img_001)
Dehn 900391 Combined arrester type 1 + type 2 DEHNventil ZP f. three-phase TT…
Art. No: WST8810212701 P/N: 900391
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €1,081.72 Regular price: €2,300.27 (52.97% saved)
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Dehn 275030 Conductor holder with flange ZDC for Fl -30mm St/tZn with M8 female thread (img_001)
Dehn 275030 Conductor holder with flange ZDC for Fl -30mm St/tZn with M8 female…
Art. No: WST8810212706 P/N: 275030
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.14 Regular price: €7.50 (44.8% saved)
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Dehn 275230 Conductor holder with flange ZDC for Fl -30mm St/tZn with screw and dowel (img_001)
Dehn 275230 Conductor holder with flange ZDC for Fl -30mm St/tZn with screw and…
Art. No: WST8810212707 P/N: 275230
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €5.40 Regular price: €9.76 (44.67% saved)
-45%
Dehn 961010 N-PE spark-gap-based protection module for DEHNgap M (img_001)
Dehn 961010 N-PE spark-gap-based protection module for DEHNgap M
Art. No: WST8810212709 P/N: 961010
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €238.76 Regular price: €431.38 (44.65% saved)
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Dehn 552030 Roof bushing D 250mm plastic for Rd 8-10-16 and Fl 20x2.5-30x3.5mm (img_001)
Dehn 552030 Roof bushing D 250mm plastic for Rd 8-10-16 and Fl 20x2.5-30x3.5mm
Art. No: WST8810212713 P/N: 552030
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €13.63 Regular price: €24.63 (44.66% saved)
-45%
Dehn 552010 Roof bushing D 34mm borehole 16mm plastic for Rd 8-10mm (img_001)
Dehn 552010 Roof bushing D 34mm borehole 16mm plastic for Rd 8-10mm
Art. No: WST8810212714 P/N: 552010
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.14 Regular price: €7.50 (44.8% saved)
-45%
Dehn 306105 Parall. connect. Cu/gal Sn f. diff. cond. Rd 5-12.5mm / 16-95mm² w. spring washer (img_001)
Dehn 306105 Parall. connect. Cu/gal Sn f. diff. cond. Rd 5-12.5mm / 16-95mm² w.…
Art. No: WST8810212715 P/N: 306105
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €59.73 Regular price: €107.93 (44.66% saved)