Skip to main content Skip to search Skip to main navigation
FAST DELIVERY TIMES
OVER 120,000 ELECTRICAL AND INDUSTRIAL PRODUCTS

Fire Protection & Surge Protection | Top Quality for your Machinery | WSU INDUSTRIALS


Fire Protection & Surge Protection at WSU INDUSTRIALS. Top quality for your machinery. Order now for fast delivery!

Filter products

Discount
Weidmüller 1402570000 Connector (surge protection) (img_001)
Weidmüller 1402570000 Connector (surge protection) PLUG VPU

WST8810060990

Weidmüller
P/N 1402570000

Available,
delivery time: 6-8 Weeks

Sale price: €9.34 Regular price: €15.73 (40.62% saved)
Discount
Weidmüller 1421440000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, binary, Number of signals: 1, AC/DC, 24 V, 34 V, (img_001)
Weidmüller 1421440000 Surge protection for instrumentation and control, Surge protection for measurement and control, UP(L/N-PE) ≤ 1870 V VSSC6 TR SL FG 24VAC/DC EX

WST8810061170

Weidmüller
P/N 1421440000

Available,
delivery time: 2-3 Months

Sale price: €76.40 Regular price: €128.63 (40.6% saved)
Discount
Weidmüller 1428780000 Impulse counter (img_001)
Weidmüller 1428780000 Impulse counter VARITECTOR LOGGER 30

WST8810061476

Weidmüller
P/N 1428780000

Available,
delivery time: 6-8 Weeks

Sale price: €308.90 Regular price: €520.03 (40.6% saved)
Discount
Weidmüller 1438010000 Combined surge arrester AC (Type 1+2), Mains voltage: 230 V / 400 V, 400 V / 690 V, Low voltage network: TN-C-S, TN-S, Number of poles: 4 VPU I 4 400V/25KA

WST8810061627

Weidmüller
P/N 1438010000

Available,
delivery time: 6-8 Weeks

Sale price: €882.66 Regular price: €1,485.95 (40.6% saved)
Discount
Weidmüller 1438020000 Surge voltage arrester (power supply systems), with remote contact, Type I + II, Low voltage network: TN-C-S, TN-S, I, II, III, IV, AC, 400 V (img_001)
Weidmüller 1438020000 Surge arrester, Type I + II, TN-C-S, TN-S, I, II, III, IV, AC, 400 V VPU I 4 R 400V/25KA

WST8810061628

Weidmüller
P/N 1438020000

Available,
delivery time: 6-8 Weeks

Sale price: €873.04 Regular price: €1,469.77 (40.6% saved)
Discount
Weidmüller 1473440000 Surge voltage arrester (power supply systems), without telecomm. contact, Type II, Low voltage network: Single-phase, TN, AC, 830 V (img_001)
Weidmüller 1473440000 Surge arrester, Type II, Single-phase, TN, AC, 830 V VPU II 1 1000V/40KA AC

WST8810062415

Weidmüller
P/N 1473440000

Available,
delivery time: 6-8 Weeks

Sale price: €92.32 Regular price: €155.41 (40.6% saved)
Discount
Weidmüller 1549700000 Surge voltage arrester (power supply systems), Spare arrester, Type II, AC, 830 V (img_001)
Weidmüller 1549700000 Surge voltage arrester, Low voltage, Accessories, Spare arrester VPU II 0 1000V/40KA AC

WST8810064969

Weidmüller
P/N 1549700000

Available,
delivery time: 6-8 Weeks

Sale price: €86.02 Regular price: €144.82 (40.6% saved)
Discount
Weidmüller 1650330000 Cross-connector (surge protection), Number of poles: 1, Pitch in mm: 5.08 (img_001)
Weidmüller 1650330000 Cross-connector (surge protection), Number of poles: 1, Pitch in mm: 5.08 QB 16/10.16

WST8810067020

Weidmüller
P/N 1650330000

Available,
delivery time: 2-3 Months

Sale price: €8.57 Regular price: €11.25 (23.82% saved)
Discount
Weidmüller 2024620000 Surge voltage arrester (power supply systems), Spare arrester, Type II, AC, 400 V (img_001)
Weidmüller 2024620000 Surge arrester, Type II, AC, 400 V VPU II 0 550V

WST8810077876

Weidmüller
P/N 2024620000

Available,
delivery time: 6-8 Weeks

Sale price: €65.10 Regular price: €109.60 (40.6% saved)
Discount
Weidmüller 2025070000 Surge voltage arrester (power supply systems), Spare arrester, Type II, AC, 120 V (img_001)
Weidmüller 2025070000 Surge voltage arrester (power supply systems), Spare arrester, Type II, AC, 120 V

WST8810077877

Weidmüller
P/N 2025070000

Available,
delivery time: 1-2 Months

Sale price: €58.81 Regular price: €99.01 (40.6% saved)
Discount
Weidmüller 2025080000 Surge voltage arrester (power supply systems), Spare arrester, Type II, AC, 200 V (img_001)
Weidmüller 2025080000 Surge voltage arrester (power supply systems), Spare arrester, Type II, AC, 200 V

WST8810077878

Weidmüller
P/N 2025080000

Available,
delivery time: 6-8 Weeks

Sale price: €56.76 Regular price: €95.56 (40.6% saved)
Discount
Weidmüller 2025100000 Surge voltage arrester (power supply systems), Spare arrester, Type II, AC, 230 V (img_001)
Weidmüller 2025100000 Surge voltage arrester (power supply systems), Spare arrester, Type II, AC, 230 V

WST8810077879

Weidmüller
P/N 2025100000

Available,
delivery time: 6-8 Weeks

Sale price: €69.06 Regular price: €116.26 (40.6% saved)
Discount
Weidmüller 2025110000 Surge voltage arrester (power supply systems), Spare arrester, Type II, AC, 230 V (img_001)
Weidmüller 2025110000 Surge voltage arrester (power supply systems), Spare arrester, Type II, AC, 230 V

WST8810077880

Weidmüller
P/N 2025110000

Available,
delivery time: 6-8 Weeks

Sale price: €64.75 Regular price: €109.00 (40.6% saved)
Discount
Weidmüller 2067650000 Surge voltage arrester (power supply systems), Spare arrester, Type I + II, I, II, III, IV, AC, 230 V (img_001)
Weidmüller 2067650000 Surge arrester, Type I + II, I, II, III, IV, AC, 230 V VPU I 0 280V/25KA

WST8810078197

Weidmüller
P/N 2067650000

Available,
delivery time: 6-8 Weeks

Sale price: €142.29 Regular price: €239.55 (40.6% saved)
Discount
Weidmüller 2520890000 Surge voltage arrester (power supply systems), Spare arrester, AC, 230 V (img_001)
Weidmüller 2520890000 Surge voltage arrester (power supply systems), Spare arrester, AC, 230 V

WST8810081098

Weidmüller
P/N 2520890000

Available,
delivery time: 6-8 Weeks

Sale price: €47.85 Regular price: €80.56 (40.6% saved)
Discount
Weidmüller 2530180000 Surge voltage arrester (power supply systems), with remote contact, Type II, DC, 1000 V (img_001)
Weidmüller 2530180000 Surge arrester, Type II, DC, 1000 V VPU PV II 3 R 1000

WST8810081292

Weidmüller
P/N 2530180000

Available,
delivery time: 7-10 Bussines days

Sale price: €84.05 Regular price: €141.49 (40.6% saved)
Discount
Weidmüller 2530190000 Surge voltage arrester (power supply systems), Surge protection I / II, with remote contact, Type I + II, I, II, DC, 1000 V (img_001)
Weidmüller 2530190000 Surge voltage arrester, Low voltage, Surge protection I / II, with remote contact VPU PV I+II 3 R 1000 E

WST8810081293

Weidmüller
P/N 2530190000

Available,
delivery time: 7-10 Bussines days

Sale price: €95.85 Regular price: €161.36 (40.6% saved)
Discount
Weidmüller 2530520000 Surge voltage arrester (power supply systems), Surge protection I / II, Type I + II, I, II, DC, 1000 V (img_001)
Weidmüller 2530520000 Surge voltage arrester, Low voltage, Surge protection I / II VPU PV I+II 3 1000 E

WST8810081294

Weidmüller
P/N 2530520000

Available,
delivery time: 7-10 Bussines days

Sale price: €90.62 Regular price: €152.56 (40.6% saved)
Discount
Weidmüller 2530530000 Surge voltage arrester (power supply systems), Surge protection I / II, Spare arrester, Type I + II, I, II, DC (img_001)
Weidmüller 2530530000 Surge voltage arrester, Low voltage, Accessories, Surge protection I / II, Spare arrester VPU PV I+II 0 1000 E

WST8810081295

Weidmüller
P/N 2530530000

Available,
delivery time: 7-10 Bussines days

Sale price: €48.07 Regular price: €80.92 (40.6% saved)
Discount
Weidmüller 2530550000 Surge voltage arrester (power supply systems), Surge protection II, Type II, DC, 1000 V (img_001)
Weidmüller 2530550000 Surge arrester, Type II, DC, 1000 V VPU PV II 3 1000

WST8810081296

Weidmüller
P/N 2530550000

Available,
delivery time: 7-10 Bussines days

Sale price: €73.65 Regular price: €124.00 (40.6% saved)
Discount
Weidmüller 2530570000 Surge voltage arrester (power supply systems), Spare arrester, Type I + II, I, II, III, IV, DC (img_001)
Weidmüller 2530570000 Surge voltage arrester, Low voltage, Accessories, Spare arrester VPU PV I+II 0 1500

WST8810081297

Weidmüller
P/N 2530570000

Available,
delivery time: 6-8 Weeks

Sale price: €69.34 Regular price: €116.74 (40.6% saved)
Discount
Weidmüller 2530580000 Surge voltage arrester (power supply systems), Surge protection I / II, Type I + II, I, II, III, IV, DC, 1500 V (img_001)
Weidmüller 2530580000 Surge voltage arrester, Low voltage, Surge protection I / II VPU PV I+II 3 1500

WST8810081298

Weidmüller
P/N 2530580000

Available,
delivery time: 6-8 Weeks

Sale price: €199.26 Regular price: €335.46 (40.6% saved)
Discount
Weidmüller 2530590000 Surge voltage arrester (power supply systems), with remote contact, Type I + II, I, II, III, IV, DC, 1500 V (img_001)
Weidmüller 2530590000 Surge voltage arrester, Low voltage, with remote contact VPU PV I+II 3 R 1500

WST8810081299

Weidmüller
P/N 2530590000

Available,
delivery time: 7-10 Bussines days

Sale price: €212.55 Regular price: €357.83 (40.6% saved)
Discount
Weidmüller 2530600000 Surge voltage arrester (power supply systems), Surge protection I / II, Spare arrester, Type I + II, I, II, III, IV, DC (img_001)
Weidmüller 2530600000 Surge voltage arrester, Low voltage, Accessories, Surge protection I / II, Spare arrester VPU PV I+II 0 1000

WST8810081300

Weidmüller
P/N 2530600000

Available,
delivery time: 7-10 Bussines days

Sale price: €55.21 Regular price: €92.94 (40.6% saved)
Discount
Weidmüller 2530610000 Surge voltage arrester (power supply systems), Surge protection I / II, Type I + II, I, II, III, IV, DC, 1000 V (img_001)
Weidmüller 2530610000 Surge voltage arrester, Low voltage, Surge protection I / II VPU PV I+II 3 1000

WST8810081301

Weidmüller
P/N 2530610000

Available,
delivery time: 7-10 Bussines days

Sale price: €161.80 Regular price: €272.39 (40.6% saved)
Discount
Weidmüller 2530620000 Surge voltage arrester (power supply systems), Surge protection I / II, with remote contact, Type I + II, I, II, III, IV, DC, 1000 V (img_001)
Weidmüller 2530620000 Surge voltage arrester, Low voltage, Surge protection I / II, with remote contact VPU PV I+II 3 R 1000

WST8810081302

Weidmüller
P/N 2530620000

Available,
delivery time: 7-10 Bussines days

Sale price: €174.88 Regular price: €294.41 (40.6% saved)
Discount
Weidmüller 2530630000 Surge voltage arrester (power supply systems), Spare arrester, Type II, DC (img_001)
Weidmüller 2530630000 Surge arrester, Type II, DC VPU PV II 0 1500

WST8810081303

Weidmüller
P/N 2530630000

Available,
delivery time: 6-8 Weeks

Sale price: €50.33 Regular price: €84.73 (40.6% saved)
Discount
Weidmüller 2530640000 Surge voltage arrester (power supply systems), Surge protection II, Type II, DC, 1500 V (img_001)
Weidmüller 2530640000 Surge arrester, Type II, DC, 1500 V VPU PV II 3 1500

WST8810081304

Weidmüller
P/N 2530640000

Available,
delivery time: 7-10 Bussines days

Sale price: €96.98 Regular price: €163.27 (40.6% saved)
Discount
Weidmüller 2530650000 Surge voltage arrester (power supply systems), with remote contact, Type II, DC, 1500 V (img_001)
Weidmüller 2530650000 Surge arrester, Type II, DC, 1500 V VPU PV II 3 R 1500

WST8810081305

Weidmüller
P/N 2530650000

Available,
delivery time: 7-10 Bussines days

Sale price: €107.51 Regular price: €181.00 (40.6% saved)
Discount
Weidmüller 2530660000 Surge voltage arrester (power supply systems), Spare arrester, Type II, DC (img_001)
Weidmüller 2530660000 Surge arrester, Type II, DC VPU PV II 0 1000

WST8810081306

Weidmüller
P/N 2530660000

Available,
delivery time: 7-10 Bussines days

Sale price: €47.15 Regular price: €79.37 (40.59% saved)
Discount
Weidmüller 2534300000 Surge voltage arrester (power supply systems), Surge protection I / II, Spare arrester, Type I + II, I, II, III, IV, DC (img_001)
Weidmüller 2534300000 Surge voltage arrester, Low voltage, Surge protection I / II, Spare arrester VPU PV I+II 0M 1000

WST8810081369

Weidmüller
P/N 2534300000

Available,
delivery time: 6-8 Weeks

Sale price: €55.21 Regular price: €92.94 (40.6% saved)
Discount
Weidmüller 2534330000 Surge voltage arrester (power supply systems), Spare arrester, Type I + II, I, II, III, IV, DC (img_001)
Weidmüller 2534330000 Surge voltage arrester, Low voltage, Accessories, Spare arrester VPU PV I+II 0M 1500

WST8810081370

Weidmüller
P/N 2534330000

Available,
delivery time: 6-8 Weeks

Sale price: €69.34 Regular price: €116.74 (40.6% saved)
Discount
Weidmüller 2591000000 Surge voltage arrester (power supply systems), Surge protection, with remote contact, Type II, Low voltage network: TN-C-S, TN-S, AC, 120 V (img_001)
Weidmüller 2591000000 Surge voltage arrester, Low voltage, Surge protection, with remote contact, TN-C-S, TN-S VPU AC II 4 R 150/50

WST8810082696

Weidmüller
P/N 2591000000

Available,
delivery time: 6-8 Weeks

Sale price: €231.57 Regular price: €389.84 (40.6% saved)
Discount
Weidmüller 2591010000 Surge voltage arrester (power supply systems), Surge protection, Type II, Type III, AC, 230 V (img_001)
Weidmüller 2591010000 Surge arrester, Type II, Type III, AC, 230 V VPU AC II 0 300/50

WST8810082697

Weidmüller
P/N 2591010000

Available,
delivery time: 6-8 Weeks

Sale price: €47.15 Regular price: €79.37 (40.59% saved)
Discount
Weidmüller 2591020000 Surge voltage arrester (power supply systems), Surge protection, Type II, Type III, Low voltage network: Single-phase, TN, AC, 230 V (img_001)
Weidmüller 2591020000 Surge arrester, Type II, Type III, Single-phase, TN, AC, 230 V VPU AC II 1 300/50

WST8810082698

Weidmüller
P/N 2591020000

Available,
delivery time: 6-8 Weeks

Sale price: €51.74 Regular price: €87.11 (40.6% saved)
Discount
Weidmüller 2591030000 Surge voltage arrester (power supply systems), Surge protection, with remote contact, Type II, Type III, Low voltage network: Single-phase, TN, AC, 2 (img_001)
Weidmüller 2591030000 Surge voltage arrester, Low voltage, Surge protection, with remote contact, Single-phase, TN VPU AC II 1 R 300/50

WST8810082699

Weidmüller
P/N 2591030000

Available,
delivery time: 6-8 Weeks

Sale price: €66.87 Regular price: €112.57 (40.6% saved)
Discount
Weidmüller 2591040000 Surge voltage arrester (power supply systems), Surge protection, Type II, Type III, Low voltage network: Single-phase, TN-S, AC, 230 V (img_001)
Weidmüller 2591040000 Surge voltage arrester, Low voltage, Surge protection, Single-phase, TN-S VPU AC II 2 300/50

WST8810082700

Weidmüller
P/N 2591040000

Available,
delivery time: 7-10 Bussines days

Sale price: €105.53 Regular price: €177.67 (40.6% saved)
Discount
Weidmüller 2591050000 Surge voltage arrester (power supply systems), Surge protection, with remote contact, Type II, Type III, Low voltage network: Single-phase, TN, AC, 2 (img_001)
Weidmüller 2591050000 Surge arrester, Type II, Type III, Single-phase, TN, AC, 230 V VPU AC II 2 R 300/50

WST8810082701

Weidmüller
P/N 2591050000

Available,
delivery time: 7-10 Bussines days

Sale price: €114.79 Regular price: €193.26 (40.6% saved)
Discount
Weidmüller 2591060000 Surge voltage arrester (power supply systems), Surge protection, Type II, Type III, Low voltage network: Single-phase, TN, TT, IT with N, IT without (img_001)
Weidmüller 2591060000 Surge voltage arrester, Low voltage, Surge protection, Single-phase, TN, TT, IT with N, IT without N VPU AC II 1+1 300/50

WST8810082702

Weidmüller
P/N 2591060000

Available,
delivery time: 7-10 Bussines days

Sale price: €105.53 Regular price: €177.67 (40.6% saved)
Discount
Weidmüller 2591070000 Surge voltage arrester (power supply systems), Surge protection, with remote contact, Type II, Type III, Low voltage network: Single-phase, TN, TT, I (img_001)
Weidmüller 2591070000 Surge voltage arrester, Low voltage, Surge protection, with remote contact, Single-phase, TN, TT, IT with N, IT without N VPU AC II 1+1 R 300/50

WST8810082703

Weidmüller
P/N 2591070000

Available,
delivery time: 7-10 Bussines days

Sale price: €113.17 Regular price: €190.52 (40.6% saved)
Discount
Weidmüller 2591080000 Surge voltage arrester (power supply systems), Surge protection, Type II, Type III, Low voltage network: TN-C-S, TN-S, TT, IT with N, IT without N, A (img_001)
Weidmüller 2591080000 Surge voltage arrester, Low voltage, Surge protection, TN-C-S, TN-S, TT, IT with N, IT without N VPU AC II 3+1 300/50

WST8810082704

Weidmüller
P/N 2591080000

Available,
delivery time: 7-10 Bussines days

Sale price: €216.16 Regular price: €363.90 (40.6% saved)
Discount
Weidmüller 2591090000 Surge voltage arrester (power supply systems), Surge protection, with remote contact, Type II, Type III, Low voltage network: TN-C-S, TN-S, TT, IT wi (img_001)
Weidmüller 2591090000 Surge voltage arrester, Low voltage, Surge protection, with remote contact, TN-C-S, TN-S, TT, IT with N, IT without N VPU AC II 3+1 R 300/50

WST8810082705

Weidmüller
P/N 2591090000

Available,
delivery time: 7-10 Bussines days

Sale price: €228.67 Regular price: €384.97 (40.6% saved)
Discount
Weidmüller 2591100000 Surge voltage arrester (power supply systems), Surge protection, Type II, Low voltage network: TN-C, AC, 230 V (img_001)
Weidmüller 2591100000 Surge arrester, Type II, TN-C, AC, 230 V VPU AC II 3 350/50

WST8810082706

Weidmüller
P/N 2591100000

Available,
delivery time: 6-8 Weeks

Sale price: €188.24 Regular price: €316.90 (40.6% saved)
Discount
Weidmüller 2591110000 Surge voltage arrester (power supply systems), Surge protection, with remote contact, Type II, Low voltage network: TN-C, AC, 230 V (img_001)
Weidmüller 2591110000 Surge voltage arrester, Low voltage, Surge protection, with remote contact, TN-C VPU AC II 3 R 350/50

WST8810082707

Weidmüller
P/N 2591110000

Available,
delivery time: 7-10 Bussines days

Sale price: €198.84 Regular price: €334.75 (40.6% saved)
Discount
Weidmüller 2591120000 Surge voltage arrester (power supply systems), Surge protection, Type II, Low voltage network: TN-C-S, TN-S, AC, 230 V (img_001)
Weidmüller 2591120000 Surge voltage arrester, Low voltage, Surge protection, TN-C-S, TN-S VPU AC II 4 350/50

WST8810082708

Weidmüller
P/N 2591120000

Available,
delivery time: 6-8 Weeks

Sale price: €245.70 Regular price: €413.64 (40.6% saved)
Discount
Weidmüller 2591130000 Surge voltage arrester (power supply systems), Surge protection, with remote contact, Type II, Low voltage network: TN-C-S, TN-S, AC, 230 V (img_001)
Weidmüller 2591130000 Surge arrester, Type II, TN-C-S, TN-S, AC, 230 V VPU AC II 4 R 350/50

WST8810082709

Weidmüller
P/N 2591130000

Available,
delivery time: 6-8 Weeks

Sale price: €260.34 Regular price: €438.28 (40.6% saved)
Discount
Weidmüller 2591140000 Surge voltage arrester (power supply systems), Surge protection, Type II, Type III, Low voltage network: TN-C-S, TN-S, AC, 230 V (img_001)
Weidmüller 2591140000 Surge voltage arrester, Low voltage, Surge protection, TN-C-S, TN-S VPU AC II 4 300/50

WST8810082710

Weidmüller
P/N 2591140000

Available,
delivery time: 7-10 Bussines days

Sale price: €205.20 Regular price: €345.46 (40.6% saved)
Discount
Weidmüller 2591150000 Surge voltage arrester (power supply systems), Surge protection, with remote contact, Type II, Type III, Low voltage network: TN-C-S, TN-S, AC, 230 V (img_001)
Weidmüller 2591150000 Surge voltage arrester, Low voltage, Surge protection, with remote contact, TN-C-S, TN-S VPU AC II 4 R 300/50

WST8810082711

Weidmüller
P/N 2591150000

Available,
delivery time: 7-10 Bussines days

Sale price: €217.08 Regular price: €365.45 (40.6% saved)