Skip to main content Skip to search Skip to main navigation
Worldwide Shipping - 150+ Countries
Go to homepage

DEHN Lightning & Surge Protection | WSU INDUSTRIALS


DEHN lightning & surge protection – SPDs, earthing & bonding. Protect buildings and systems. Order at WSU INDUSTRIALS – fast delivery.

Filter products

-49%
Dehn 275454 HVI Ex P85 holder StSt f. Conduc. D 27mm dist. 85mm w. bracket f. tubes 50-300mm (img_001)
Dehn 275454 HVI-Ex P85 holder NIRO f. Leitung D 27mm AS 85mm m. Bef.-Buegel f.…
Art. No: WST8810210478 P/N: 275454
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €33.69 Regular price: €66.52 (49.35% saved)
-49%
Dehn 275455 HVI Ex P240 holder StSt f. Conduc. D27mm dist. 240mm w bracket f. tubes 50-300mm (img_001)
Dehn 275455 HVI-Ex P240 holder NIRO f. Leitung D27mm AS 240mm m. Bef.-Buegel f.…
Art. No: WST8810210479 P/N: 275455
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €48.87 Regular price: €96.51 (49.36% saved)
-49%
Dehn 478011 Fixed earthing terminal Type M M10/M12 StSt (V4A) with connection axis (img_001)
Dehn 478011 Erdungsfestpunkt Typ M M10/M12 NIRO(V4A) mit Anschlussachse
Art. No: WST8810210480 P/N: 478011
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €26.67 Regular price: €52.72 (49.41% saved)
-49%
Dehn 478019 Fixed earthing terminal type M M10/M12 StSt(V4A) with terminal axis (img_001)
Dehn 478019 Erdungsfestpunkt Typ M M10/M12 NIRO(V4A) mit Anschlussachse
Art. No: WST8810210481 P/N: 478019
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €31.47 Regular price: €62.12 (49.34% saved)
-49%
Dehn 478012 Fixed earthing terminal type M M10/M12 StSt (V4A) without terminal axis (img_001)
Dehn 478012 Erdungsfestpunkt Typ M M10/M12 NIRO(V4A) ohne Anschlussachse
Art. No: WST8810210482 P/N: 478012
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €22.91 Regular price: €45.22 (49.34% saved)
-49%
Dehn 478049 Fixed earthing terminal type M M10/M12 StSt (V4A) with compressed axis (img_001)
Dehn 478049 Erdungsfestpunkt Typ M M10/M12 NIRO(V4A) m. verpresster Achse
Art. No: WST8810210484 P/N: 478049
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €31.19 Regular price: €61.64 (49.4% saved)
-49%
Dehn 478051 Fixed earthing terminal type M M10/M12 StSt(V4A) term. axis St/tZn a. water barr. (img_001)
Dehn 478051 Erdungsfestpunkt Typ M M10/M12 NIRO(V4A) m. Anschlussachse St/tZn…
Art. No: WST8810210485 P/N: 478051
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €34.47 Regular price: €68.07 (49.36% saved)
-49%
Dehn 478200 Fixed earthing term. type M M10/M12 StSt (V4A) with terminal axis St/tZn (img_001)
Dehn 478200 Erdungsfestpunkt Typ K M10/M12 NIRO(V4A) mit Anschlussachse St/tZn
Art. No: WST8810210487 P/N: 478200
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €26.95 Regular price: €53.19 (49.33% saved)
-49%
Dehn 308035 Connecting clamp f. Rd 6-22/Fl 40mm St/bare with clamp. frame f. Rd 6-10mm (img_001)
Dehn 308035 Verbindungsklemme f. Rd 6-22/Fl 40mm St-blank m. Klemmbock f. Rd…
Art. No: WST8810210488 P/N: 308035
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €4.87 Regular price: €9.64 (49.48% saved)
-49%
Dehn 308046 U-clamp St/bare f. D 16-48mm f. Rd 10mm Fl 30-40mm, 2 clamp. frames R10mm (img_001)
Dehn 308046 Buegelklemme St/blank f. D 16-48mm f. Rd 10mm/Fl 30-40mm m. 2…
Art. No: WST8810210489 P/N: 308046
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €20.96 Regular price: €41.41 (49.38% saved)
-42%
Dehn 785721 Arc-fault-tested face shield class 1, w. mechanical lever arms (img_001)
Dehn 785721 Stoerlichtbogengepruefter Schutzschirm Klasse 1, mit mechanischen…
Art. No: WST8810210490 P/N: 785721
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €155.01 Regular price: €265.37 (41.59% saved)
-42%
Dehn 785722 Arc-fault-tested face shield class 2, with magnetic lever arms (img_001)
Dehn 785722 Stoerlichtbogengepruefter Schutzschirm Klasse 2, mit magnetischen…
Art. No: WST8810210491 P/N: 785722
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €260.05 Regular price: €445.30 (41.6% saved)
-42%
Dehn 785705 Safety helmet for electricians yellow size 52-61 cm (img_001)
Dehn 785705 Elektriker-Schutzhelm gelb Gr. 52-61 cm
Art. No: WST8810210492 P/N: 785705
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €40.30 Regular price: €69.02 (41.61% saved)
-42%
Dehn 785706 Safety helmet for electricians white size 52-61 cm (img_001)
Dehn 785706 Elektriker-Schutzhelm weiss Gr. 52-61 cm
Art. No: WST8810210493 P/N: 785706
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €40.30 Regular price: €69.02 (41.61% saved)
-42%
Dehn 785707 Safety helmet for electricians orange size 52-61 cm (img_001)
Dehn 785707 Elektriker-Schutzhelm orange Gr. 52-61 cm
Art. No: WST8810210494 P/N: 785707
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €40.30 Regular price: €69.02 (41.61% saved)
-42%
Dehn 785708 Safety helmet for electricians blue size 52-61 cm (img_001)
Dehn 785708 Elektriker-Schutzhelm blau Gr. 52-61 cm
Art. No: WST8810210495 P/N: 785708
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €40.30 Regular price: €69.02 (41.61% saved)
-42%
Dehn 785709 Safety helmet for electricians red size 52-61 cm (img_001)
Dehn 785709 Elektriker-Schutzhelm rot Gr. 52-61 cm
Art. No: WST8810210496 P/N: 785709
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €40.30 Regular price: €69.02 (41.61% saved)
-41%
Dehn 785724 Microfibre bag for face shields (img_001)
Dehn 785724 Mikrofaserbeutel fuer Schutzschirme
Art. No: WST8810210497 P/N: 785724
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €22.35 Regular price: €38.20 (41.49% saved)
-42%
Dehn 766358 Insulat. elem. w. gear coupl. angled 30° a. plug-in coupling D 30 mm L 360mm (img_001)
Dehn 766358 Isolierteil m. Zahnkupplung 30o gewin- kelt u. Steckkupplung D 30…
Art. No: WST8810210498 P/N: 766358
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €188.66 Regular price: €322.97 (41.59% saved)
-42%
Dehn 766114 Ins. element w. threaded bushing M12 and plug-in coupling D 30mm L 700mm (img_001)
Dehn 766114 Isolierteil m. Gewindebuchse M12 u. STK D 30mm L 700mm
Art. No: WST8810210500 P/N: 766114
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €260.05 Regular price: €445.30 (41.6% saved)
-42%
Dehn 766115 Insul. element w. M12 threaded bushing and plug-in coupling D 30mm L 1150mm (img_001)
Dehn 766115 Isolierteil m. Gewindebuchse M12 u. Steckkupplung D 30mm L 1150mm
Art. No: WST8810210501 P/N: 766115
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €355.04 Regular price: €607.85 (41.59% saved)
-42%
Dehn 766128 Insulating element with plug-in coupling D 43mm L 1280mm (img_001)
Dehn 766128 Isolierteil m. Steckkupplung D 43mm L 1280mm
Art. No: WST8810210503 P/N: 766128
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €507.03 Regular price: €868.11 (41.59% saved)
-45%
Dehn 929941 DEHNpipe surge arrester (img_001)
Dehn 929941 Ueberspannungsableiter DEHNpipe mit M20x1,5 Innen- und Aussengewinde
Art. No: WST8810210506 P/N: 929941
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €155.38 Regular price: €283.10 (45.11% saved)
-45%
Dehn 929960 Surge arrester DEHNpipe Ex (i) with M20x1.5 female and male thread (img_001)
Dehn 929960 Ueberspannungsableiter DEHNpipe Ex (i) mit M20x1,5 Innen- und…
Art. No: WST8810210507 P/N: 929960
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €158.17 Regular price: €288.34 (45.14% saved)
-45%
Dehn 929965 Surge arrester DEHNpipe Ex (i) with 1/2 -14 NPT female and male thread (img_001)
Dehn 929965 Ueberspannungsableiter DEHNpipe Ex (i) mit 1/2 -14 NPT Innen- und…
Art. No: WST8810210508 P/N: 929965
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €158.17 Regular price: €288.34 (45.14% saved)
-45%
Dehn 929961 Surge arrester DEHNpipe Ex (i) with M20x1.5 external thread (img_001)
Dehn 929961 Ueberspannungsableiter DEHNpipe Ex (i) mit M20x1.5 Aussengewinde
Art. No: WST8810210509 P/N: 929961
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €142.15 Regular price: €258.94 (45.1% saved)
-45%
Dehn 929962 Surge arrester DEHNpipe Ex (d) with M20x1.5 male thread (img_001)
Dehn 929962 Ueberspannungsableiter DEHNpipe Ex (d) mit M20x1.5 Aussengewinde
Art. No: WST8810210511 P/N: 929962
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €142.15 Regular price: €258.94 (45.1% saved)
-45%
Dehn 929964 Surge arrester DEHNpipe Ex (d) with 1/2 -14 NPT male thread (img_001)
Dehn 929964 Ueberspannungsableiter DEHNpipe Ex (d) mit 1/2 -14 NPT-Aussengewinde
Art. No: WST8810210512 P/N: 929964
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €142.15 Regular price: €258.94 (45.1% saved)
-45%
Dehn 929971 Surge arrester DEHNpipe Ex (d) with M20x1.5 male thread (img_001)
Dehn 929971 Ueberspannungsableiter DEHNpipe Ex (d) mit M20x1.5 Aussengewinde
Art. No: WST8810210513 P/N: 929971
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €137.98 Regular price: €251.45 (45.13% saved)
-45%
Dehn 929969 Surge arrester DEHNpipe Ex (d) with M20x1.5 male thread (img_001)
Dehn 929969 Ueberspannungsableiter DEHNpipe Ex (d) mit M20x1.5 Aussengewinde
Art. No: WST8810210514 P/N: 929969
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €261.89 Regular price: €477.31 (45.13% saved)
-45%
Dehn 929970 Surge arrester DEHNpipe Ex (d) with 1/2 -14 NPT male thread (img_001)
Dehn 929970 Ueberspannungsableiter DEHNpipe Ex (d) mit 1/2 -14 NPT-Aussengewinde
Art. No: WST8810210515 P/N: 929970
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €261.89 Regular price: €477.31 (45.13% saved)
-45%
Dehn 929950 Surge arrester DEHNpipe Ex (i) (d) with M20x1.5 external thread (img_001)
Dehn 929950 Ueberspannungsableiter DEHNpipe Ex (i)(d) mit M20x1.5 Aussengewinde
Art. No: WST8810210516 P/N: 929950
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €184.48 Regular price: €336.18 (45.12% saved)
-45%
Dehn 929951 Surge arrester DEHNpipe Ex (i) (d) with 1/2 -14 NPT male thread (img_001)
Dehn 929951 Ueberspannungsableiter DEHNpipe Ex (i)(d) mit 1/2 -14…
Art. No: WST8810210517 P/N: 929951
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €184.48 Regular price: €336.18 (45.12% saved)
-49%
Dehn 410903 Earth conductor 10mm² / L 0.3m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-198-1948 (img_001)
Dehn 410903 Erdungsleitung 10mm*2/L 0.3m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210518 P/N: 410903
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €25.62 Regular price: €50.58 (49.35% saved)
-49%
Dehn 410905 Earth conductor 10mm² / L 0.5m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-198-6809 (img_001)
Dehn 410905 Erdungsleitung 10mm*2/L 0.5m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210519 P/N: 410905
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €29.52 Regular price: €58.19 (49.27% saved)
-49%
Dehn 410906 Earth conductor 10mm² / L 0.6m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-198-6810 (img_001)
Dehn 410906 Erdungsleitung 10mm*2/L 0.6m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210520 P/N: 410906
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €30.71 Regular price: €60.57 (49.3% saved)
-49%
Dehn 410910 Earth conductor 10mm² / L 1.0m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-198-1482 (img_001)
Dehn 410910 Erdungsleitung 10mm*2/L 1.0m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210521 P/N: 410910
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €35.16 Regular price: €69.38 (49.32% saved)
-49%
Dehn 410915 Earth conductor 10mm² / L 1.5m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-168-2696 (img_001)
Dehn 410915 Erdungsleitung 10mm*2/L 1.5m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210522 P/N: 410915
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €50.12 Regular price: €99.01 (49.38% saved)
-49%
Dehn 410920 Earth conductor 10mm² / L 2.0m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-168-2695 (img_001)
Dehn 410920 Erdungsleitung 10mm*2/L 2.0m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210523 P/N: 410920
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €56.33 Regular price: €111.27 (49.38% saved)
-49%
Dehn 410925 Earth conductor 10mm² / L 2.5m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-168-2694 (img_001)
Dehn 410925 Erdungsleitung 10mm*2/L 2.5m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210524 P/N: 410925
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €62.79 Regular price: €124.00 (49.36% saved)
-49%
Dehn 410930 Earth conductor 10mm² / L 3.0m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-198-6811 (img_001)
Dehn 410930 Erdungsleitung 10mm*2/L 3.0m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210525 P/N: 410930
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €69.06 Regular price: €136.49 (49.4% saved)
-49%
Dehn 416903 Erdungsleitung 16mm²/L 0,35m schw. m.2 Kabelschuhe (D) geschl. M10 (img_001)
Dehn 416903 Erdungsleitung 16mm*2/L 0.35m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210526 P/N: 416903
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €26.31 Regular price: €52.00 (49.4% saved)
-49%
Dehn 416905 Earth conductor 16mm² / L 0.5m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-198-6813 (img_001)
Dehn 416905 Erdungsleitung 16mm*2/L 0.5m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210527 P/N: 416905
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €30.21 Regular price: €59.62 (49.33% saved)
-49%
Dehn 416906 Earth conductor 16mm² / L 0.6m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-198-6814 (img_001)
Dehn 416906 Erdungsleitung 16mm*2/L 0.6m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210528 P/N: 416906
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €31.74 Regular price: €62.59 (49.29% saved)
-49%
Dehn 416910 Earth conductor 16mm² / L 1.0m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-168-9942 (img_001)
Dehn 416910 Erdungsleitung 16mm*2/L 1.0m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210529 P/N: 416910
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €41.07 Regular price: €81.04 (49.32% saved)
-49%
Dehn 416915 Earth conductor 16mm² / L 1.5m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-168-2693 (img_001)
Dehn 416915 Erdungsleitung 16mm*2/L 1.5m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210530 P/N: 416915
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €56.39 Regular price: €111.38 (49.37% saved)
-49%
Dehn 416920 Earth conductor 16mm² / L 2.0m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-198-6815 (img_001)
Dehn 416920 Erdungsleitung 16mm*2/L 2.0m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210531 P/N: 416920
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €65.65 Regular price: €129.71 (49.39% saved)
-49%
Dehn 416925 Earth conductor 16mm² / L 2.5m black w. 2 closed cable lugs (D) M10 Supply No. 6150-12-198-6816 (img_001)
Dehn 416925 Erdungsleitung 16mm*2/L 2.5m sw mit 2 Kabelschuhe (D) geschl. M10
Art. No: WST8810210532 P/N: 416925
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €73.17 Regular price: €144.47 (49.35% saved)