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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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Weidmüller 2830940000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: , Number of poles: 3 (img_001)
Weidmüller 2830940000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810087772 P/N: 2830940000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €279.78
Weidmüller 2830950000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: , Number of poles: 3 (img_001)
Weidmüller 2830950000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810087773 P/N: 2830950000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €328.83
Weidmüller 2830960000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: , Number of poles: 4 (img_001)
Weidmüller 2830960000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810087774 P/N: 2830960000
Available to order
Lieferzeit: 4-6 Bussines days

Regular price: €294.48
Weidmüller 2830970000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: , Number of poles: 4 (img_001)
Weidmüller 2830970000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810087775 P/N: 2830970000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €318.94
Weidmüller 2830980000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, Low voltage network: , Number of poles: 4 (img_001)
Weidmüller 2830980000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810087776 P/N: 2830980000
Available to order
Lieferzeit: 4-6 Bussines days

Regular price: €367.99
Weidmüller 2845570000 Combined surge arrester AC (Type 1+2), Mains voltage: , Low voltage network: TN-C, IT without N, Number of poles: 3 (img_001)
Weidmüller 2845570000 Combined surge arrester AC (Type 1+2), Mains voltage: ,…
Art. No: WST8810087858 P/N: 2845570000
Available to order
Lieferzeit: 2-3 Bussines days

Regular price: €435.36
-41%
Weidmüller 2855240000 Surge arrester, Type I, IT without N, AC, 800 V VPU AC I 0 950/12.5 (img_001)
Weidmüller 2855240000 Überspannungs-Ableiter, Typ I, IT ohne N, AC, 800 V VPU…
Art. No: WST8810087939 P/N: 2855240000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €96.77 Regular price: €162.91 (40.6% saved)
-41%
Weidmüller 2855250000 Combined surge arrester AC (Type 1+2), Mains voltage: , Low voltage network: IT without N, Number of poles: 1 VPU AC I 0 MOV 950/12.5 (img_001)
Weidmüller 2855250000 Kombinierter Überspannungsableiter AC (Typ 1+2),…
Art. No: WST8810087940 P/N: 2855250000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €104.83 Regular price: €176.48 (40.6% saved)
-41%
Weidmüller 2855300000 Remote signalling module (surge protection) (img_001)
Weidmüller 2855300000 Remote signalling module (surge protection)
Art. No: WST8810087941 P/N: 2855300000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €4.37 Regular price: €7.35 (40.54% saved)
Weidmüller 2856440000 Combined surge arrester PV (Type 1+2), DC, Rated voltage (DC): 1000 V, Number of poles: 5 (img_001)
Weidmüller 2856440000 Combined surge arrester PV (Type 1+2), DC, Rated voltage…
Art. No: WST8810087961 P/N: 2856440000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €153.39
Weidmüller 2856490000 Combined surge arrester PV (Type 1+2), DC, Rated voltage (DC): 1000 V, Number of poles: 5 (img_001)
Weidmüller 2856490000 Combined surge arrester PV (Type 1+2), DC, Rated voltage…
Art. No: WST8810087962 P/N: 2856490000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €166.61
Weidmüller 2856500000 Surge arrester PV (Type 2), DC, Rated voltage (DC): 1000 V, Number of poles: 5 (img_001)
Weidmüller 2856500000 Surge arrester PV (Type 2), DC, Rated voltage (DC): 1000…
Art. No: WST8810087963 P/N: 2856500000
Available to order
Lieferzeit: 3-4 Months

Regular price: €80.51
-41%
Weidmüller 2856650000 Combined surge arrester PV (Type 1+2), DC, Rated voltage (DC): 1000 V, Number of poles: 1 (img_001)
Weidmüller 2856650000 Combined surge arrester PV (Type 1+2), DC, Rated voltage…
Art. No: WST8810087964 P/N: 2856650000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €57.40 Regular price: €96.63 (40.6% saved)
-41%
Weidmüller 2857000000 Combined surge arrester PV (Type 1+2), DC, Rated voltage (DC): 1000 V, Number of poles: 1 (img_001)
Weidmüller 2857000000 Combined surge arrester PV (Type 1+2), DC, Rated voltage…
Art. No: WST8810087966 P/N: 2857000000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €57.40 Regular price: €96.63 (40.6% saved)
-41%
Weidmüller 2857010000 Surge arrester PV (Type 2), DC, Rated voltage (DC): 1000 V, Number of poles: 1 (img_001)
Weidmüller 2857010000 Surge arrester PV (Type 2), DC, Rated voltage (DC): 1000…
Art. No: WST8810087967 P/N: 2857010000
Available to order
Lieferzeit: 3-4 Months

Sale price: €50.75 Regular price: €85.44 (40.6% saved)
Weidmüller 2857030000 Combined surge arrester PV (Type 1+2), DC, Rated voltage (DC): 600 V, Number of poles: 3 (img_001)
Weidmüller 2857030000 Combined surge arrester PV (Type 1+2), DC, Rated voltage…
Art. No: WST8810087969 P/N: 2857030000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €84.54
Weidmüller 2857040000 Combined surge arrester PV (Type 1+2), DC, Rated voltage (DC): 600 V, Number of poles: 3 (img_001)
Weidmüller 2857040000 Combined surge arrester PV (Type 1+2), DC, Rated voltage…
Art. No: WST8810087970 P/N: 2857040000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €95.28
-41%
Weidmüller 2857050000 Combined surge arrester PV (Type 1+2), DC, Rated voltage (DC): 600 V, Number of poles: 1 (img_001)
Weidmüller 2857050000 Combined surge arrester PV (Type 1+2), DC, Rated voltage…
Art. No: WST8810087971 P/N: 2857050000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €57.40 Regular price: €96.63 (40.6% saved)
Weidmüller 2857060000 Surge arrester PV (Type 2), DC, Rated voltage (DC): 600 V, Number of poles: 3 (img_001)
Weidmüller 2857060000 Surge arrester PV (Type 2), DC, Rated voltage (DC): 600…
Art. No: WST8810087972 P/N: 2857060000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €64.54
Weidmüller 2857070000 Surge arrester PV (Type 2), DC, Rated voltage (DC): 600 V, Number of poles: 3 (img_001)
Weidmüller 2857070000 Surge arrester PV (Type 2), DC, Rated voltage (DC): 600…
Art. No: WST8810087973 P/N: 2857070000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €75.78
Weidmüller 2857080000 Surge arrester PV (Type 2), DC, Rated voltage (DC): 600 V, Number of poles: 1 (img_001)
Weidmüller 2857080000 Surge arrester PV (Type 2), DC, Rated voltage (DC): 600…
Art. No: WST8810087974 P/N: 2857080000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €50.75
Weidmüller 2859330000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810087978 P/N: 2859330000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €305.93
Weidmüller 2859340000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810087979 P/N: 2859340000
Available to order
Lieferzeit: 2-3 Bussines days

Regular price: €317.95
Weidmüller 2859350000 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 2859350000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810087980 P/N: 2859350000
Available to order
Lieferzeit: 6-8 Weeks

Regular price: €224.71
-41%
Weidmüller 2874710000 Basic element for surge arrester PV (PCB), Flange-mounted housing, Type I/II, DC, PV system voltage, max. Ucpv: 750 V (img_001)
Weidmüller 2874710000 Basic element for surge arrester PV (PCB), Flange-mounted…
Art. No: WST8810088306 P/N: 2874710000
Available to order
Lieferzeit: 3-4 Months

Sale price: €8.69 Regular price: €14.64 (40.64% saved)
-41%
Weidmüller 2904360000 Cross-connector (surge protection), Number of poles: 2, Pitch in mm: 17.80, grey (img_001)
Weidmüller 2904360000 Cross-connector (surge protection), Number of poles: 2,…
Art. No: WST8810088786 P/N: 2904360000
Available to order
Lieferzeit: 3-4 Weeks

Sale price: €3.68 Regular price: €6.19 (40.55% saved)
-41%
Weidmüller 2904370000 Cross-connector (surge protection), Number of poles: 3, grey (img_001)
Weidmüller 2904370000 Cross-connector (surge protection), Number of poles: 3,…
Art. No: WST8810088787 P/N: 2904370000
Available to order
Lieferzeit: 3-4 Weeks

Sale price: €3.75 Regular price: €6.31 (40.57% saved)
-41%
Weidmüller 2904380000 Cross-connector (surge protection) (img_001)
Weidmüller 2904380000 Cross-connector (surge protection)
Art. No: WST8810088788 P/N: 2904380000
Available to order
Lieferzeit: 3-4 Weeks

Sale price: €4.10 Regular price: €6.90 (40.58% saved)
-41%
Weidmüller 2904390000 Cross-connector (surge protection), Number of poles: 6, grey (img_001)
Weidmüller 2904390000 Cross-connector (surge protection), Number of poles: 6,…
Art. No: WST8810088789 P/N: 2904390000
Available to order
Lieferzeit: 3-4 Weeks

Sale price: €5.87 Regular price: €9.88 (40.59% saved)
-41%
Weidmüller 2904400000 Cross-connector (surge protection), Number of poles: 7, grey (img_001)
Weidmüller 2904400000 Cross-connector (surge protection), Number of poles: 7,…
Art. No: WST8810088790 P/N: 2904400000
Available to order
Lieferzeit: 3-4 Weeks

Sale price: €6.01 Regular price: €10.12 (40.61% saved)
Weidmüller 2904470000 Terminal for phase busbar (Surge protection device AC) (img_001)
Weidmüller 2904470000 Terminal for phase busbar (Surge protection device AC)
Art. No: WST8810088791 P/N: 2904470000
Available to order
Lieferzeit: 3-4 Months

Regular price: €31.74
Weidmüller 2907670000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-S, Number of poles: 2 (img_001)
Weidmüller 2907670000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088836 P/N: 2907670000
Available to order
Lieferzeit: 3-4 Months

Regular price: €80.79
Weidmüller 2907680000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-S, Number of poles: 2 (img_001)
Weidmüller 2907680000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088837 P/N: 2907680000
Available to order
Lieferzeit: 3-4 Months

Regular price: €97.12
Weidmüller 2907700000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-C, Number of poles: 2 (img_001)
Weidmüller 2907700000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088838 P/N: 2907700000
Available to order
Lieferzeit: 3-4 Months

Regular price: €128.37
Weidmüller 2907710000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-C, Number of poles: 2 (img_001)
Weidmüller 2907710000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088839 P/N: 2907710000
Available to order
Lieferzeit: 3-4 Months

Regular price: €136.78
Weidmüller 2907720000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-S, Number of poles: 4 (img_001)
Weidmüller 2907720000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088840 P/N: 2907720000
Available to order
Lieferzeit: 3-4 Months

Regular price: €169.08
Weidmüller 2907730000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-S, Number of poles: 4 (img_001)
Weidmüller 2907730000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088841 P/N: 2907730000
Available to order
Lieferzeit: 3-4 Months

Regular price: €177.14
Weidmüller 2907740000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-S, TT, Number of poles: 2 (img_001)
Weidmüller 2907740000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088842 P/N: 2907740000
Available to order
Lieferzeit: 3-4 Months

Regular price: €85.46
Weidmüller 2907750000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-S, TT, Number of poles: 2 (img_001)
Weidmüller 2907750000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088843 P/N: 2907750000
Available to order
Lieferzeit: 3-4 Months

Regular price: €95.00
Weidmüller 2907770000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-S, TT, Number of poles: 4 (img_001)
Weidmüller 2907770000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088844 P/N: 2907770000
Available to order
Lieferzeit: 3-4 Months

Regular price: €177.14
Weidmüller 2907790000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-S, TT, Number of poles: 4 (img_001)
Weidmüller 2907790000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088845 P/N: 2907790000
Available to order
Lieferzeit: 3-4 Months

Regular price: €185.20
Weidmüller 2907800000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-S, TT, Number of poles: 1 (img_001)
Weidmüller 2907800000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088846 P/N: 2907800000
Available to order
Lieferzeit: 3-4 Months

Regular price: €47.50
Weidmüller 2907810000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-S, TT, Number of poles: 1 (img_001)
Weidmüller 2907810000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088847 P/N: 2907810000
Available to order
Lieferzeit: 3-4 Months

Regular price: €47.50
Weidmüller 2907820000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-S, TT, Number of poles: 1 (img_001)
Weidmüller 2907820000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088848 P/N: 2907820000
Available to order
Lieferzeit: 3-4 Months

Regular price: €47.50
Weidmüller 2907830000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: Single-phase, TN-S, Number of poles: 2 (img_001)
Weidmüller 2907830000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088849 P/N: 2907830000
Available to order
Lieferzeit: 3-4 Months

Regular price: €74.15
Weidmüller 2907840000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: Single-phase, TN-S, Number of poles: 2 (img_001)
Weidmüller 2907840000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088850 P/N: 2907840000
Available to order
Lieferzeit: 3-4 Months

Regular price: €84.96
Weidmüller 2907870000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-C, Number of poles: 3 (img_001)
Weidmüller 2907870000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088851 P/N: 2907870000
Available to order
Lieferzeit: 3-4 Months

Regular price: €112.39
Weidmüller 2907880000 Surge arrester AC (Type 2), Mains voltage: , Low voltage network: TN-C, Number of poles: 3 (img_001)
Weidmüller 2907880000 Surge arrester AC (Type 2), Mains voltage: , Low voltage…
Art. No: WST8810088852 P/N: 2907880000
Available to order
Lieferzeit: 3-4 Months

Regular price: €119.67