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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 345010 Clamping shoe St/tZn with bore D 11mm for Rd 10mm (img_001)
Dehn 345010 Klemmschuh St/tZn m. Bohrung D 11mm f. Rd 10mm
Art. No: WST8810212610 P/N: 345010
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €1.39 Regular price: €2.74 (49.27% saved)
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Dehn 347205 Clamping shoe Al with bore D 10.5mm for Rd 10mm (img_001)
Dehn 347205 Klemmschuh Al m. Bohrung D 10,5mm f. Rd 7-10mm
Art. No: WST8810212611 P/N: 347205
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €4.18 Regular price: €8.33 (49.82% saved)
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Dehn 105363 Spacer L 1000mm f. DEHNiso Combi support. tubes D 50/masts D 55-100mm St/tZn (img_001)
Dehn 105363 Abstandshalter L 1000mm f. DEHNiso-Combi Stuetzrohre D 50/Maste D…
Art. No: WST8810212612 P/N: 105363
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €280.77 Regular price: €554.54 (49.37% saved)
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Dehn 105364 Spacer L 1000mm f. DEHNiso Combi support. tubes D 50/masts D 100-150mm St/tZn (img_001)
Dehn 105364 Abstandshalter L 1000mm f. DEHNiso-Combi Stuetzrohre D 50/Maste D…
Art. No: WST8810212613 P/N: 105364
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €303.80 Regular price: €600.00 (49.37% saved)
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Dehn 105365 Spacer L 1000mm f. DEHNiso Combi support. tubes D 50/masts D 150-190mm St/tZn (img_001)
Dehn 105365 Abstandshalter L 1000mm f. DEHNiso-Combi Stuetzrohre D 50/Maste D…
Art. No: WST8810212614 P/N: 105365
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €359.49 Regular price: €710.07 (49.37% saved)
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Dehn 105240 Conduct. holder f. rafters f. distance 600-750mm w. tube 48mm f. HVI Cond. (img_001)
Dehn 105240 Dachsparrenhalter f. Abstand 600-750mm m. Rohr AD 48mm f.…
Art. No: WST8810212617 P/N: 105240
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €234.74 Regular price: €463.62 (49.37% saved)
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Dehn 105245 Roof bushing set (black) w. aluminium roof tile f. D 10/16/48mm (img_001)
Dehn 105245 Dachdurchfuehrungsset schwarz m. Alu- Dachziegel f. D 10/16/48mm
Art. No: WST8810212618 P/N: 105245
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €74.35 Regular price: €146.85 (49.37% saved)
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Dehn 105246 Roof bushing set (red) w. aluminium roof tile f. D 10/16/48mm (img_001)
Dehn 105246 Dachdurchfuehrungsset rot m. Alu- Dachziegel f. D 10/16/48mm
Art. No: WST8810212619 P/N: 105246
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €74.35 Regular price: €146.85 (49.37% saved)
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Dehn 610010 Earth rod conn. cl. St/tZn f. D 20-30mm f. Rd 8-12.5mm Fl -40mm cables 50-95mm² (img_001)
Dehn 610010 TE-Anschlussklemme St/tZn f. D 20-30mm f. Rd 8-12.5mm Fl -40mm…
Art. No: WST8810212620 P/N: 610010
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €28.76 Regular price: €56.76 (49.33% saved)
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Dehn 610020 Earth rod term. clamp StSt (316/Ti/L) f. D 20mm Rd 7-10mm Fl -40mm cable 35-70mm² (img_001)
Dehn 610020 TE-Anschlussklemme NIRO (V4A) f. D 20mm f. Rd 7-10mm Fl -40mm Seile…
Art. No: WST8810212621 P/N: 610020
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €23.05 Regular price: €45.58 (49.43% saved)
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Dehn 275110 Conductor holder with flange ZDC f. Rd 7-10mm St/tZn w. M8 female thread (img_001)
Dehn 275110 Leitungshalter m. Abdeckbund ZG f. Rd 7-10mm St/tZn m. Innengewinde…
Art. No: WST8810212622 P/N: 275110
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €3.48 Regular price: €6.90 (49.57% saved)
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Dehn 275160 Conductor holder with flange ZDC f. Rd 7-10mm St/tZn w. mounting material (img_001)
Dehn 275160 Leitungshalter m. Abdeckbund ZG f. Rd 7-10mm St/tZn m.…
Art. No: WST8810212623 P/N: 275160
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.67 Regular price: €9.16 (49.02% saved)
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Dehn 275113 Conductor holder with flange ZDC for Rd 11-13mm St/tZn with M8 female thread (img_001)
Dehn 275113 Leitungshalter mit Abdeckbund ZG fuer Rd 11-13mm St/tZn mit…
Art. No: WST8810212624 P/N: 275113
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €3.90 Regular price: €7.62 (48.82% saved)
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Dehn 204029 Roof cond. holder FIRSTsnap StSt with DEHNsnap plastic grey H 16mm f. Rd 8mm (img_001)
Dehn 204029 Dachleitungshalter FIRSTsnap NIRO m. DEHNsnap K-grau H 16mm f. Rd…
Art. No: WST8810212628 P/N: 204029
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.18 Regular price: €8.33 (49.82% saved)
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Dehn 204039 Roof cond. holder FIRSTsnap StSt with DEHNsnap plastic brown H 16mm f. Rd 8mm (img_001)
Dehn 204039 Dachleitungshalter FIRSTsnap NIRO m. DEHNsnap K-braun H 16mm f. Rd…
Art. No: WST8810212629 P/N: 204039
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.18 Regular price: €8.33 (49.82% saved)
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Dehn 216000 Roof cond. hold. w. two-screw cleat f. Rd 7-10mm St/tZn w. spacer a. seal. D 12mm (img_001)
Dehn 216000 Dachleitungshalter m. Doppelueberleger f. Rd 7-10mm St/tZn m.…
Art. No: WST8810212630 P/N: 216000
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €4.67 Regular price: €9.16 (49.02% saved)
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Dehn 961001 Spark-gap-based protection module for DEHNbloc M (img_001)
Dehn 961001 Koordinierter Blitzstromableiter Typ 1 Funkenstrecken-Schutzmodul…
Art. No: WST8810212631 P/N: 961001
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €222.43 Regular price: €405.31 (45.12% saved)
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Dehn 961002 Koordinierter Blitzstromableiter Typ 1 Funkenstrecken-Schutzmodul DEHNbloc M (img_001)
Dehn 961002 Koordinierter Blitzstromableiter Typ 1 Funkenstrecken-Schutzmodul…
Art. No: WST8810212632 P/N: 961002
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €231.54 Regular price: €421.86 (45.11% saved)
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Dehn 961003 Spark-gap-based protection module for DEHNbloc M (img_001)
Dehn 961003 Koordinierter Blitzstromableiter Typ 1 Funkenstrecken-Schutzmodul…
Art. No: WST8810212633 P/N: 961003
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €234.60 Regular price: €427.57 (45.13% saved)
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Dehn 478410 Earth electr. / wall bushing 100-300mm w. M10 thread L 308mm StSt (V4A) (img_001)
Dehn 478410 Erder-/Wanddurchfuehrung 100-300mm m. Gewinde M10 L 308mm NIR0…
Art. No: WST8810212634 P/N: 478410
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €37.45 Regular price: €73.90 (49.32% saved)
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Dehn 478430 Earth electr. / wall bushing 300-500mm w. M10 thread L 508mm StSt (V4A) (img_001)
Dehn 478430 Erder-/Wanddurchfuehrung 300-500mm m. Gewinde M10 L 508mm NIRO…
Art. No: WST8810212635 P/N: 478430
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €41.49 Regular price: €81.99 (49.4% saved)
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Dehn 478450 Earth electr. / wall bushing 500-700mm w. M10 thread L 708mm StSt (V4A) (img_001)
Dehn 478450 Erder-/Wanddurchfuehrung 500-700mm m. Gewinde M10 L 708mm NIRO…
Art. No: WST8810212636 P/N: 478450
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €44.97 Regular price: €88.89 (49.41% saved)
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Dehn 476020 Inspection door StSt with square spanner 290x230mm (img_001)
Dehn 476020 Revisionstuer NIRO m. Vierkant- schluessel Aussenmass 290x230mm
Art. No: WST8810212637 P/N: 476020
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €99.91 Regular price: €197.30 (49.36% saved)
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Dehn 476001 Inspection door St/tZn with square spanner 230x180mm (img_001)
Dehn 476001 Revisionstuer St/tZn m. Vierkant- schluessel Aussenmass 230x180mm
Art. No: WST8810212638 P/N: 476001
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €31.13 Regular price: €61.52 (49.4% saved)
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Dehn 476100 Inspection door St/tZn with snap lock external dimension 230x180mm (img_001)
Dehn 476100 Revisionstuer St/tZn m. Schnappverschluss Aussenmass 230x180mm
Art. No: WST8810212639 P/N: 476100
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €17.68 Regular price: €34.87 (49.3% saved)
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Dehn 380110 FS clamp (air-term. rod clamp) D 10mm Al f. 2-fold connection f. Rd 8-10mm (img_001)
Dehn 380110 FS-Klemme D 10mm Al z. 2-fach-Anschluss f. Rd 8-10mm
Art. No: WST8810212640 P/N: 380110
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €3.90 Regular price: €7.62 (48.82% saved)
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Dehn 380116 FS clamp (air-term. rod clamp D 16mm Al f. 2-fold connection f. Rd 8-10mm (img_001)
Dehn 380116 FS-Klemme D 16mm Al z. 2-fach-Anschluss f. Rd 8-10mm
Art. No: WST8810212641 P/N: 380116
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €4.59 Regular price: €9.04 (49.23% saved)
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Dehn 630120 Single-screw conn. clamp f. earth rods HDG St D 20mm f. Rd 10mm Fl -30mm (img_001)
Dehn 630120 TE-Anschlussklemme St/tZn D 20mm f. Rd 10mm Fl-30mm…
Art. No: WST8810212642 P/N: 630120
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €5.51 Regular price: €10.95 (49.68% saved)
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Dehn 630129 Single-screw conn. clamp f. earth rods StSt D 20mm f. Rd 10mm Fl -30mm (img_001)
Dehn 630129 TE-Anschlussklemme NIRO (V4A) D 20mm f. Rd 10mm Fl-30mm…
Art. No: WST8810212643 P/N: 630129
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €10.86 Regular price: €21.42 (49.3% saved)
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Dehn 819730 Fangmast L 11m m. HVI-Leitung D 20mm Cu L min. 10,0m schwarz -SET-
Art. No: WST8810212644 P/N: 819730
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €2,631.52 Regular price: €5,197.21 (49.37% saved)
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Dehn 105345 Mounting bracket St/tZn for pipes D 60mm adjustable range 250-350mm (img_001)
Dehn 105345 Wandbefestigung St/tZn fuer Rohre D 60mm Wandabstand variabel…
Art. No: WST8810212645 P/N: 105345
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €175.29 Regular price: €346.17 (49.36% saved)
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Dehn 923402 Decoupler DASD 45 LP 100 T (img_001)
Dehn 923402 Abgrenzeinheit DASD 45 LP 100 T
Art. No: WST8810212646 P/N: 923402
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €3,008.56 Regular price: €5,482.57 (45.13% saved)
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Dehn 923403 Mounting bracket and 2 straps for mounting the DASD decoupler (img_001)
Dehn 923403 Montagewinkel und 2 Spannbaender zur Montage der Abgrenzeinheit DASD
Art. No: WST8810212647 P/N: 923403
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €88.55 Regular price: €161.48 (45.16% saved)
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Dehn 910511 Hand-held SPD test device (img_001)
Dehn 910511 Ableiterpruefgeraet zur Pruefung von Ueberspannungsableitern
Art. No: WST8810212648 P/N: 910511
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €1,682.11 Regular price: €4,108.95 (59.06% 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 Fangspitze D 10mm L 1000mm Al -SET- 55o abgewinkelt m. 2…
Art. No: WST8810212650 P/N: 101110
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €15.81 Regular price: €31.18 (49.29% 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 Fangspitze D 10mm L 1000mm Al 55o abgewinkelt beidseitig angefast
Art. No: WST8810212651 P/N: 101010
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €8.43 Regular price: €16.66 (49.4% saved)
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Dehn 596000 Straightening tool St/burnished f. Rd 8-10mm / Fl -4mm (img_001)
Dehn 596000 Richteisen gerade St/brueniert f. Rd 8-10mm / Fl -4mm
Art. No: WST8810212652 P/N: 596000
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €51.52 Regular price: €101.75 (49.37% saved)
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Dehn 595000 Straightening tool cranked St/burnished f. Rd 8-10mm w. spider wrench SW13 (img_001)
Dehn 595000 Richteisen gekroepft St/brueniert f. Rd 8-10mm m. Steckschluessel…
Art. No: WST8810212653 P/N: 595000
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €37.17 Regular price: €73.42 (49.37% saved)
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Dehn 110000 Air-termination rod D 15mm L 29mm ZDC (img_001)
Dehn 110000 Fangspitze D 15mm L 29mm ZG
Art. No: WST8810212654 P/N: 110000
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €2.37 Regular price: €4.64 (48.92% saved)
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Dehn 110017 Air-termin. rod D 14mm L 29mm Ms/galCu (img_001)
Dehn 110017 Fangspitze D 14mm L 29mm Ms/galCu
Art. No: WST8810212655 P/N: 110017
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €5.37 Regular price: €10.59 (49.29% saved)
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Dehn 923023 Isolating spark gap w. plastic sheath with 2 connections, Rd 10mm, StSt (img_001)
Dehn 923023 Trennfunkenstrecke mit Kunststoffmantel und 2 Anschluessen Rd 10mm…
Art. No: WST8810212658 P/N: 923023
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €110.35 Regular price: €200.99 (45.1% saved)
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Dehn 923021 Isolating spark gap with 2 connections, Rd 10mm, StSt (img_001)
Dehn 923021 Trennfunkenstrecke mit Kunststoffmantel und 2 Anschluessen Rd 10mm…
Art. No: WST8810212659 P/N: 923021
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €96.42 Regular price: €175.64 (45.1% saved)
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Dehn 274030 Conductor holder StSt with M8 thread f. Fl 30mm and Rd 6-10mm (img_001)
Dehn 274030 Leitungshalter NIRO m. Gewinde M8 f. Fl 30mm u. Rd 6-10mm
Art. No: WST8810212662 P/N: 274030
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €3.42 Regular price: €6.78 (49.56% 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 Leitungshalter NIRO f. Fl 30mm/Rd 6-10mm m. Holzschraube u.…
Art. No: WST8810212663 P/N: 274230
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €4.25 Regular price: €8.45 (49.7% 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-Bandrohrschelle m. Zacken 27-168mm m. Anschluss f. Rd 6-8/10 od.…
Art. No: WST8810212664 P/N: 540200
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €18.10 Regular price: €35.82 (49.47% 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 Spannkopf m. Zacken f. Spannb. 25x0,3mm f. Rd 10mm o. 2x Rd 6-8mm…
Art. No: WST8810212665 P/N: 540210
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €12.53 Regular price: €24.75 (49.37% saved)
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Dehn 908505 Coordinated lightning current arrester Type 1 DEHNbloc M (img_001)
Dehn 908505 Koordinierter Blitzstromableiter Typ 1 DEHNbloc M
Art. No: WST8810212666 P/N: 908505
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €957.98 Regular price: €1,745.73 (45.12% saved)
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Dehn 908506 Coordinated lightning current arrester Type 1 DEHNbloc M (img_001)
Dehn 908506 Koordinierter Blitzstromableiter Typ 1 DEHNbloc M
Art. No: WST8810212667 P/N: 908506
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €926.24 Regular price: €1,687.90 (45.12% saved)