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Earthing, lightning and surge protection | WSU INDUSTRIALS


Browse Earthing, lightning and surge protection – Fire Protection & Surge Protection at WSU INDUSTRIALS. Fast delivery and a wide selection.

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Weidmüller 2619100000 Combined surge arrester AC (Type 1+2), Mains voltage: 400 V / 690 V, Low voltage network: Single-phase, TN, Number of poles: 1 (img_001)
Weidmüller 2619100000 Combined surge arrester AC (Type 1+2), Mains voltage: 400…
Art. No: WST8810083111 P/N: 2619100000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €168.66 Regular price: €295.12 (42.85% saved)
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Weidmüller 2619120000 Combined surge arrester AC (Type 1+2), Mains voltage: 400 V / 690 V, Low voltage network: Single-phase, TN, Number of poles: 1 (img_001)
Weidmüller 2619120000 Combined surge arrester AC (Type 1+2), Mains voltage: 400…
Art. No: WST8810083112 P/N: 2619120000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €183.55 Regular price: €321.18 (42.85% saved)
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Weidmüller 2619130000 Combined surge arrester AC (Type 1+2), Mains voltage: 400 V / 690 V, Low voltage network: Single-phase, TN-S, Number of poles: 2 (img_001)
Weidmüller 2619130000 Combined surge arrester AC (Type 1+2), Mains voltage: 400…
Art. No: WST8810083113 P/N: 2619130000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €326.98 Regular price: €572.15 (42.85% saved)
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Weidmüller 2619140000 Combined surge arrester AC (Type 1+2), Mains voltage: 400 V / 690 V, Low voltage network: Single-phase, TN-S, Number of poles: 3 (img_001)
Weidmüller 2619140000 Combined surge arrester AC (Type 1+2), Mains voltage: 400…
Art. No: WST8810083114 P/N: 2619140000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €341.74 Regular price: €597.98 (42.85% saved)
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Weidmüller 2619160000 Combined surge arrester AC (Type 1+2), Mains voltage: 400 V / 690 V, Low voltage network: TN-C, Number of poles: 3 (img_001)
Weidmüller 2619160000 Combined surge arrester AC (Type 1+2), Mains voltage: 400…
Art. No: WST8810083115 P/N: 2619160000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €456.34 Regular price: €798.49 (42.85% saved)
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Weidmüller 2619170000 Combined surge arrester AC (Type 1+2), Mains voltage: 400 V / 690 V, Low voltage network: TN-C, Number of poles: 4 (img_001)
Weidmüller 2619170000 Combined surge arrester AC (Type 1+2), Mains voltage: 400…
Art. No: WST8810083116 P/N: 2619170000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €470.55 Regular price: €823.36 (42.85% saved)
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Weidmüller 2619190000 Combined surge arrester AC (Type 1+2), Mains voltage: 400 V / 690 V, Low voltage network: TN-C-S, TN-S, Number of poles: 4 (img_001)
Weidmüller 2619190000 Combined surge arrester AC (Type 1+2), Mains voltage: 400…
Art. No: WST8810083117 P/N: 2619190000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €646.96 Regular price: €1,132.05 (42.85% saved)
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Weidmüller 2619200000 Combined surge arrester AC (Type 1+2), Mains voltage: 400 V / 690 V, Low voltage network: TN-C-S, TN-S, Number of poles: 4 (img_001)
Weidmüller 2619200000 Combined surge arrester AC (Type 1+2), Mains voltage: 400…
Art. No: WST8810083118 P/N: 2619200000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €661.11 Regular price: €1,156.80 (42.85% saved)
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Weidmüller 2619210000 Combined surge arrester AC (Type 1+2), Mains voltage: 400 V / 690 V, Low voltage network: Single-phase, TN, TT, IT with N, IT without N, Number of pol (img_001)
Weidmüller 2619210000 Combined surge arrester AC (Type 1+2), Mains voltage: 400…
Art. No: WST8810083119 P/N: 2619210000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €366.77 Regular price: €641.77 (42.85% saved)
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Weidmüller 2619220000 Combined surge arrester AC (Type 1+2), Mains voltage: 400 V / 690 V, Low voltage network: Single-phase, TN, TT, IT with N, IT without N, Number of pol (img_001)
Weidmüller 2619220000 Combined surge arrester AC (Type 1+2), Mains voltage: 400…
Art. No: WST8810083120 P/N: 2619220000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €382.28 Regular price: €668.90 (42.85% saved)
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Weidmüller 2619240000 Combined surge arrester AC (Type 1+2), Mains voltage: 400 V / 690 V, Low voltage network: TN-C-S, TN-S, TT, IT with N, IT without N, Number of poles: (img_001)
Weidmüller 2619240000 Combined surge arrester AC (Type 1+2), Mains voltage: 400…
Art. No: WST8810083121 P/N: 2619240000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €668.05 Regular price: €1,168.94 (42.85% saved)
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Weidmüller 2619260000 Combined surge arrester AC (Type 1+2), Mains voltage: 400 V / 690 V, Low voltage network: TN-C-S, TN-S, TT, IT with N, IT without N, Number of poles: (img_001)
Weidmüller 2619260000 Combined surge arrester AC (Type 1+2), Mains voltage: 400…
Art. No: WST8810083122 P/N: 2619260000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €682.19 Regular price: €1,193.69 (42.85% saved)
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Weidmüller 2636900000 Combined surge arrester AC (Type 1+2), Mains voltage: 240 V, Low voltage network: , Number of poles: 1 (img_001)
Weidmüller 2636900000 Combined surge arrester AC (Type 1+2), Mains voltage: 240…
Art. No: WST8810083459 P/N: 2636900000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €103.92 Regular price: €181.83 (42.85% saved)
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Weidmüller 2636910000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: TN-C-S, TN-S, TT, IT with N, IT without N, Number of poles: (img_001)
Weidmüller 2636910000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810083460 P/N: 2636910000
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €370.85 Regular price: €648.91 (42.85% saved)
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Weidmüller 2636920000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: TN-C-S, TN-S, TT, IT with N, IT without N, Number of poles: (img_001)
Weidmüller 2636920000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810083461 P/N: 2636920000
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €382.75 Regular price: €669.73 (42.85% saved)
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Weidmüller 2636930000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: Single-phase, TN, TT, IT with N, IT without N, Number of pol (img_001)
Weidmüller 2636930000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810083462 P/N: 2636930000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €202.60 Regular price: €354.50 (42.85% saved)
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Weidmüller 2636940000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: Single-phase, TN, TT, IT with N, IT without N, Number of pol (img_001)
Weidmüller 2636940000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810083463 P/N: 2636940000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €215.04 Regular price: €376.28 (42.85% saved)
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Weidmüller 2636950000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: Single-phase, TN, Number of poles: 1 (img_001)
Weidmüller 2636950000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810083464 P/N: 2636950000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €115.21 Regular price: €201.59 (42.85% saved)
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Weidmüller 2636960000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: Single-phase, TN, Number of poles: 1 (img_001)
Weidmüller 2636960000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810083465 P/N: 2636960000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €127.52 Regular price: €223.13 (42.85% saved)
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Weidmüller 2636970000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: TN-C, Number of poles: 3 (img_001)
Weidmüller 2636970000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810083466 P/N: 2636970000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €305.70 Regular price: €534.91 (42.85% saved)
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Weidmüller 2636980000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: TN-C, Number of poles: 3 (img_001)
Weidmüller 2636980000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810083467 P/N: 2636980000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €317.94 Regular price: €556.33 (42.85% saved)
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Weidmüller 2636990000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: Single-phase, TN, Number of poles: 1 (img_001)
Weidmüller 2636990000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810083468 P/N: 2636990000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €56.99 Regular price: €99.72 (42.85% saved)
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Weidmüller 2637000000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: Single-phase, TN-S, Number of poles: 2 (img_001)
Weidmüller 2637000000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810083469 P/N: 2637000000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €104.94 Regular price: €183.62 (42.85% saved)
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Weidmüller 2637010000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: Single-phase, TN, Number of poles: 2 (img_001)
Weidmüller 2637010000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810083470 P/N: 2637010000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €125.61 Regular price: €219.79 (42.85% saved)
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Weidmüller 2637020000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: Single-phase, TN, Number of poles: 2 (img_001)
Weidmüller 2637020000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810083471 P/N: 2637020000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €137.17 Regular price: €240.02 (42.85% saved)
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Weidmüller 2637030000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: Single-phase, TN, TT, IT with N, IT without N, Number of poles: 2 (img_001)
Weidmüller 2637030000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810083472 P/N: 2637030000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €125.61 Regular price: €219.79 (42.85% saved)
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Weidmüller 2637040000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: Single-phase, TN, TT, IT with N, IT without N, Number of poles: 2 (img_001)
Weidmüller 2637040000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810083473 P/N: 2637040000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €135.68 Regular price: €237.41 (42.85% saved)
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Weidmüller 2637050000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-C-S, TN-S, TT, IT with N, IT without N, Number of poles: 4 (img_001)
Weidmüller 2637050000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810083474 P/N: 2637050000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €259.38 Regular price: €453.87 (42.85% saved)
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Weidmüller 2637060000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-C-S, TN-S, TT, IT with N, IT without N, Number of poles: 4 (img_001)
Weidmüller 2637060000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810083475 P/N: 2637060000
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €274.07 Regular price: €479.57 (42.85% saved)
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Weidmüller 2638070000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: TN-C-S, TN-S, TT, IT with N, IT without N, Number of poles: (img_001)
Weidmüller 2638070000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810083494 P/N: 2638070000
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €386.97 Regular price: €677.11 (42.85% saved)
Weidmüller 2661040000 Testing instrument (surge protection) (img_001)
Weidmüller 2661040000 Testing instrument (surge protection)
Art. No: WST8810084787 P/N: 2661040000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €3,673.76
Weidmüller 2661050000 Testing instrument (surge protection) V-TEST II ADP (img_001)
Weidmüller 2661050000 Prüfgerät (Blitz- und Überspannungsschutz) V-TEST II ADP
Art. No: WST8810084788 P/N: 2661050000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €882.83
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Weidmüller 2665690000 Basic element for surge arrester PV (PCB), Flange-mounted housing, Type I/II, DC, PV system voltage, max. Ucpv: 1500 V (img_001)
Weidmüller 2665690000 Basic element for surge arrester PV (PCB), Flange-mounted…
Art. No: WST8810084920 P/N: 2665690000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €9.59 Regular price: €16.78 (42.85% saved)
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Weidmüller 2665730000 Basic element for surge arrester PV (PCB), Flange-mounted housing, Type I/II, DC, PV system voltage, max. Ucpv: 1500 V (img_001)
Weidmüller 2665730000 Basic element for surge arrester PV (PCB), Flange-mounted…
Art. No: WST8810084922 P/N: 2665730000
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €9.59 Regular price: €16.78 (42.85% saved)
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Weidmüller 2665740000 Basic element for surge arrester PV (PCB), Flange-mounted housing, Type I/II, DC, PV system voltage, max. Ucpv: 1500 V (img_001)
Weidmüller 2665740000 Basic element for surge arrester PV (PCB), Flange-mounted…
Art. No: WST8810084923 P/N: 2665740000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €8.30 Regular price: €14.52 (42.84% saved)
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Weidmüller 2665760000 Basic element for surge arrester PV (PCB), Flange-mounted housing, Type I/II, DC, PV system voltage, max. Ucpv: 1500 V (img_001)
Weidmüller 2665760000 Basic element for surge arrester PV (PCB), Flange-mounted…
Art. No: WST8810084925 P/N: 2665760000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €9.59 Regular price: €16.78 (42.85% saved)
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Weidmüller 2665770000 Basic element for surge arrester PV (PCB), Flange-mounted housing, Type I/II, DC, PV system voltage, max. Ucpv: 1500 V (img_001)
Weidmüller 2665770000 Basic element for surge arrester PV (PCB), Flange-mounted…
Art. No: WST8810084926 P/N: 2665770000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €9.59 Regular price: €16.78 (42.85% saved)
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Weidmüller 2668450000 Combined surge arrester AC (Type 1+2), Mains voltage: 240 V, Low voltage network: , Number of poles: 1 (img_001)
Weidmüller 2668450000 Combined surge arrester AC (Type 1+2), Mains voltage: 240…
Art. No: WST8810084982 P/N: 2668450000
Available to order
Lieferzeit: 2-3 Months

Sale price: €122.14 Regular price: €213.72 (42.85% saved)
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Weidmüller 2674380000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: TN-C-S, TN-S, TT, Number of poles: 4 (img_001)
Weidmüller 2674380000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810085092 P/N: 2674380000
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €431.17 Regular price: €754.46 (42.85% saved)
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Weidmüller 2674460000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: TN-C-S, TN-S, TT, Number of poles: 4 (img_001)
Weidmüller 2674460000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810085093 P/N: 2674460000
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €287.54 Regular price: €503.13 (42.85% saved)
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Weidmüller 2726620000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: Single-phase, TN, Number of poles: 1 (img_001)
Weidmüller 2726620000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810086152 P/N: 2726620000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €259.66 Regular price: €454.34 (42.85% saved)
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Weidmüller 2726660000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: Single-phase, TN, Number of poles: 1 (img_001)
Weidmüller 2726660000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810086153 P/N: 2726660000
Available to order
Lieferzeit: 2-3 Months

Sale price: €273.05 Regular price: €477.79 (42.85% saved)
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Weidmüller 2726680000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: Single-phase, TN, TT, IT with N, IT without N, Number of pol (img_001)
Weidmüller 2726680000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810086154 P/N: 2726680000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €439.27 Regular price: €768.62 (42.85% saved)
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Weidmüller 2726700000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: Single-phase, TN, TT, IT with N, IT without N, Number of pol (img_001)
Weidmüller 2726700000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810086155 P/N: 2726700000
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €441.85 Regular price: €773.14 (42.85% saved)
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Weidmüller 2726720000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: Single-phase, TN-S, Number of poles: 2 (img_001)
Weidmüller 2726720000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810086156 P/N: 2726720000
Available to order
Lieferzeit: 2-3 Months

Sale price: €491.84 Regular price: €860.61 (42.85% saved)
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Weidmüller 2726730000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: Single-phase, TN-S, Number of poles: 2 (img_001)
Weidmüller 2726730000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810086157 P/N: 2726730000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €504.76 Regular price: €883.22 (42.85% saved)
-43%
Weidmüller 2726740000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: TN-C, Number of poles: 3 (img_001)
Weidmüller 2726740000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810086158 P/N: 2726740000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €692.19 Regular price: €1,211.18 (42.85% saved)
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Weidmüller 2726750000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: TN-C, Number of poles: 3 (img_001)
Weidmüller 2726750000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810086159 P/N: 2726750000
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €705.25 Regular price: €1,234.03 (42.85% saved)