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

Fire Protection & Surge Protection | WSU INDUSTRIALS


Browse Fire Protection & Surge Protection at WSU INDUSTRIALS. Fast delivery and a wide selection.

Filter products

-41%
Weidmüller 1064710000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, binary, Number of signals: 1, AC/DC, 240 V, 339 V (img_001)
Weidmüller 1064710000 Surge arrester MCR technology, VSSC, Digital signal,…
Art. No: WST8810053851 P/N: 1064710000
Available to order
Lieferzeit: 1-2 Months

Sale price: €45.56 Regular price: €76.71 (40.61% saved)
-41%
Weidmüller 1064720000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, binary, Number of signals: 1, AC/DC, 240 V, 339 V (img_001)
Weidmüller 1064720000 Surge arrester MCR technology, VSSC, Digital signal,…
Art. No: WST8810053852 P/N: 1064720000
Available to order
Lieferzeit: 1-2 Months

Sale price: €44.47 Regular price: €74.86 (40.6% saved)
-41%
Weidmüller 1064730000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, analogue, binary, Number of signals: 1, DC, 12 V, (img_001)
Weidmüller 1064730000 Surge arrester MCR technology, VSSC, Digital signal, DC,…
Art. No: WST8810053853 P/N: 1064730000
Available to order
Lieferzeit: 1-2 Months

Sale price: €27.25 Regular price: €45.87 (40.59% saved)
-41%
Weidmüller 1064740000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, analogue, binary, Number of signals: 1, AC/DC, 24 (img_001)
Weidmüller 1064740000 Surge arrester MCR technology, VSSC, Digital signal,…
Art. No: WST8810053854 P/N: 1064740000
Available to order
Lieferzeit: 1-2 Months

Sale price: €26.59 Regular price: €44.77 (40.61% saved)
-41%
Weidmüller 1064800000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, analogue, binary, Number of signals: 1, DC, 12 V, (img_001)
Weidmüller 1064800000 Surge arrester MCR technology, VSSC, Digital signal, DC,…
Art. No: WST8810053857 P/N: 1064800000
Available to order
Lieferzeit: 2-3 Months

Sale price: €44.53 Regular price: €74.97 (40.6% saved)
-41%
Weidmüller 1064810000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, analogue, binary, Number of signals: 1, AC/DC, 24 (img_001)
Weidmüller 1064810000 Surge arrester MCR technology, VSSC, Digital signal,…
Art. No: WST8810053858 P/N: 1064810000
Available to order
Lieferzeit: 1-2 Months

Sale price: €44.53 Regular price: €74.97 (40.6% saved)
-41%
Weidmüller 1064820000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, analogue, binary, Number of signals: 1, AC/DC, 48 (img_001)
Weidmüller 1064820000 Surge arrester MCR technology, VSSC, Digital signal,…
Art. No: WST8810053859 P/N: 1064820000
Available to order
Lieferzeit: 2-3 Months

Sale price: €44.53 Regular price: €74.97 (40.6% saved)
-41%
Weidmüller 1064840000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, analogue, binary, Number of signals: 1, AC/DC, 12 (img_001)
Weidmüller 1064840000 Surge arrester MCR technology, VSSC, Digital signal,…
Art. No: WST8810053860 P/N: 1064840000
Available to order
Lieferzeit: 2-3 Months

Sale price: €46.82 Regular price: €78.83 (40.61% saved)
-41%
Weidmüller 1064860000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, analogue, binary, Number of signals: 1, AC/DC, 24 (img_001)
Weidmüller 1064860000 Surge arrester MCR technology, VSSC, Digital signal,…
Art. No: WST8810053861 P/N: 1064860000
Available to order
Lieferzeit: 1-2 Months

Sale price: €46.82 Regular price: €78.83 (40.61% saved)
-41%
Weidmüller 1064870000 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 1064870000 Surge arrester MCR technology, VSSC, Digital signal,…
Art. No: WST8810053862 P/N: 1064870000
Available to order
Lieferzeit: 1-2 Months

Sale price: €49.11 Regular price: €82.68 (40.6% saved)
-41%
Weidmüller 1064890000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, binary, Number of signals: 1, AC/DC, 110 V, 156 V (img_001)
Weidmüller 1064890000 Surge arrester MCR technology, VSSC, Digital signal,…
Art. No: WST8810053863 P/N: 1064890000
Available to order
Lieferzeit: 1-2 Months

Sale price: €49.11 Regular price: €82.68 (40.6% saved)
-41%
Weidmüller 1064920000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, binary, Number of signals: 1, AC/DC, 240 V, 339 V (img_001)
Weidmüller 1064920000 Surge arrester MCR technology, VSSC, Digital signal,…
Art. No: WST8810053865 P/N: 1064920000
Available to order
Lieferzeit: 1-2 Months

Sale price: €49.11 Regular price: €82.68 (40.6% saved)
-41%
Weidmüller 1064950000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, analogue, binary, Number of signals: 1, AC/DC, 24 (img_001)
Weidmüller 1064950000 Surge arrester MCR technology, VSSC, Digital signal,…
Art. No: WST8810053866 P/N: 1064950000
Available to order
Lieferzeit: 1-2 Months

Sale price: €30.80 Regular price: €51.85 (40.6% saved)
-41%
Weidmüller 1064980000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, binary, Number of signals: 1, DC, 12 V, 500 mA, T (img_001)
Weidmüller 1064980000 Surge arrester, Number of signals: 1, DC, 12 V, 500 mA,…
Art. No: WST8810053867 P/N: 1064980000
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €58.64 Regular price: €98.72 (40.6% saved)
-41%
Weidmüller 1064990000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, binary, Number of signals: 1, AC, 12 V, 500 mA, T (img_001)
Weidmüller 1064990000 Surge arrester information, VSSC, Data signal, AC, Rated…
Art. No: WST8810053868 P/N: 1064990000
Available to order
Lieferzeit: 1-2 Months

Sale price: €59.30 Regular price: €99.83 (40.6% saved)
-41%
Weidmüller 1065010000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, binary, Number of signals: 1, AC, 12 V, 500 mA, T (img_001)
Weidmüller 1065010000 Surge arrester, Number of signals: 1, AC, 12 V, 500 mA,…
Art. No: WST8810053870 P/N: 1065010000
Available to order
Lieferzeit: 1-2 Months

Sale price: €60.08 Regular price: €101.15 (40.6% saved)
-41%
Weidmüller 1065020000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, binary, Number of signals: 1, DC, 12 V, 300 mA, T (img_001)
Weidmüller 1065020000 Surge arrester MCR technology (Ex), VSSC, Data signal,…
Art. No: WST8810053871 P/N: 1065020000
Available to order
Lieferzeit: 1-2 Months

Sale price: €67.31 Regular price: €113.31 (40.6% saved)
-41%
Weidmüller 1066490000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, analogue, Number of signals: 1, DC, 24 V, 34 V, 3 (img_001)
Weidmüller 1066490000 Surge arrester MCR technology (Ex), VSSC, Analogue…
Art. No: WST8810053901 P/N: 1066490000
Available to order
Lieferzeit: 1-2 Months

Sale price: €69.14 Regular price: €116.39 (40.6% saved)
-41%
Weidmüller 1067240000 End plate (Surge voltage arrester), Light Blue (img_001)
Weidmüller 1067240000 End plate (Surge voltage arrester), Light Blue
Art. No: WST8810053910 P/N: 1067240000
Available to order
Lieferzeit: 1-2 Months

Sale price: €0.54 Regular price: €0.92 (41.3% saved)
-41%
Weidmüller 1070230000 Basic element for surge protection device (data networks/MCR-technology), Flange-mounted housing, analogue, Number of signals: 1, CE (img_001)
Weidmüller 1070230000 Basic element for surge protection device (data…
Art. No: WST8810054000 P/N: 1070230000
Available to order
Lieferzeit: 2-3 Months

Sale price: €31.60 Regular price: €53.19 (40.59% saved)
-41%
Weidmüller 1070470000 Basic element for surge protection device (data networks/MCR-technology), Flange-mounted housing, analogue, Number of signals: 1, CE (img_001)
Weidmüller 1070470000 Surge arrester MCR technology (Ex), VSPC, Analogue…
Art. No: WST8810054004 P/N: 1070470000
Available to order
Lieferzeit: 2-3 Months

Sale price: €35.20 Regular price: €59.26 (40.6% saved)
-41%
Weidmüller 1093400000 Surge voltage arrester (data networks/MCR-technology), with warning function / function indicator, analogue, Number of signals: 2, AC, 24 V, 24 V, 450 (img_001)
Weidmüller 1093400000 Surge arrester MCR technology, VSPC, Analogue signal,…
Art. No: WST8810054518 P/N: 1093400000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €175.80 Regular price: €295.95 (40.6% saved)
-41%
Weidmüller 1105700000 Basic element for surge protection device (data networks/MCR-technology), Flange-mounted housing, analogue, Number of signals: 1, CE (img_001)
Weidmüller 1105700000 Basic element for surge protection device (data…
Art. No: WST8810054630 P/N: 1105700000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €35.77 Regular price: €60.21 (40.59% saved)
-41%
Weidmüller 1130670000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, analogue, DC, 1 V, 300 mA, Terminal (img_001)
Weidmüller 1130670000 Surge arrester MCR technology (Ex), VSSC, Analogue…
Art. No: WST8810055174 P/N: 1130670000
Available to order
Lieferzeit: 1-2 Months

Sale price: €67.12 Regular price: €112.99 (40.6% saved)
-41%
Weidmüller 1139710000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, analogue, DC, 1 V, 300 mA, Terminal (img_001)
Weidmüller 1139710000 Surge arrester MCR technology, VSSC, Analogue signal, DC,…
Art. No: WST8810055259 P/N: 1139710000
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €60.10 Regular price: €101.19 (40.61% saved)
-41%
Weidmüller 1161150000 Surge voltage arrester (data networks/MCR-technology), without warning function / function indicator, binary, Number of signals: 4, AC, 12 V, 16 V, 30 (img_001)
Weidmüller 1161150000 Surge arrester MCR technology (Ex), VSPC, Digital signal,…
Art. No: WST8810055951 P/N: 1161150000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €183.36 Regular price: €308.69 (40.6% saved)
-41%
Weidmüller 1161170000 Surge voltage arrester (data networks/MCR-technology), without warning function / function indicator, binary, Number of signals: 4, DC, 12 V, 300 mA, (img_001)
Weidmüller 1161170000 Surge arrester MCR technology (Ex), VSPC, Digital signal,…
Art. No: WST8810055952 P/N: 1161170000
Available to order
Lieferzeit: 2-3 Months

Sale price: €183.36 Regular price: €308.69 (40.6% saved)
-41%
Weidmüller 1161180000 Surge voltage arrester (data networks/MCR-technology), without warning function / function indicator, binary, Number of signals: 4, AC, 24 V, 34 V, 30 (img_001)
Weidmüller 1161180000 Surge arrester MCR technology (Ex), VSPC, Digital signal,…
Art. No: WST8810055953 P/N: 1161180000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €183.36 Regular price: €308.69 (40.6% saved)
-41%
Weidmüller 1161190000 Surge voltage arrester (data networks/MCR-technology), without warning function / function indicator, binary, Number of signals: 4, DC, 24 V, 300 mA, (img_001)
Weidmüller 1161190000 Surge arrester MCR technology (Ex), VSPC, Digital signal,…
Art. No: WST8810055954 P/N: 1161190000
Available to order
Lieferzeit: 2-3 Months

Sale price: €183.36 Regular price: €308.69 (40.6% saved)
-41%
Weidmüller 1307880000 Surge voltage arrester (data networks/MCR-technology), Surge protection for measurement and control, binary, Number of signals: 2, AC/DC, 240 V, 339 V (img_001)
Weidmüller 1307880000 Surge arrester MCR technology, VSSC, Digital signal,…
Art. No: WST8810058932 P/N: 1307880000
Available to order
Lieferzeit: 2-3 Months

Sale price: €22.78 Regular price: €38.35 (40.6% saved)
-41%
Weidmüller 1317340000 Surge voltage arrester (data networks/MCR-technology), Latches, miscellaneous (img_001)
Weidmüller 1317340000 Surge arrester MCR technology, VSPC, Rated voltage (AC):…
Art. No: WST8810059110 P/N: 1317340000
Available to order
Lieferzeit: 3-4 Weeks

Sale price: €1.77 Regular price: €2.98 (40.6% saved)
-41%
Weidmüller 1348590000 Surge voltage arrester (data networks/MCR-technology), Cat.6, PoE, 802.3 bt at Type 1, 802.3 bt at Type 2, 802.3 bt at Type 3, 802.3 bt at Type 4, bin (img_001)
Weidmüller 1348590000 Surge arrester information, Industrial Ethernet, Data…
Art. No: WST8810059816 P/N: 1348590000
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €113.59 Regular price: €191.23 (40.6% saved)
-41%
Weidmüller 1350530000 Surge voltage arrester (power supply systems), Spare arrester, Type II, Type III, AC, 48 V (img_001)
Weidmüller 1350530000 Surge voltage arrester (power supply systems), Spare…
Art. No: WST8810060292 P/N: 1350530000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €47.85 Regular price: €80.56 (40.6% saved)
-41%
Weidmüller 1351030000 Surge voltage arrester (power supply systems), Spare arrester, Type II, Type III, AC, 690 V (img_001)
Weidmüller 1351030000 Surge voltage arrester (power supply systems), Spare…
Art. No: WST8810060300 P/N: 1351030000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €47.72 Regular price: €80.33 (40.6% saved)
-41%
Weidmüller 1351180000 Surge voltage arrester (power supply systems), Spare arrester, Type II, Type III, AC, 230 V (img_001)
Weidmüller 1351180000 Surge voltage arrester (power supply systems), Spare…
Art. No: WST8810060301 P/N: 1351180000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €47.85 Regular price: €80.56 (40.6% saved)
-41%
Weidmüller 1351540000 Surge voltage arrester (power supply systems), Spare arrester, Type I + II, I, II, III, IV, AC, 230 V (img_001)
Weidmüller 1351540000 Surge voltage arrester (power supply systems), Spare…
Art. No: WST8810060308 P/N: 1351540000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €152.19 Regular price: €256.21 (40.6% saved)
-41%
Weidmüller 1351550000 Surge voltage arrester (power supply systems), with remote contact, Type III, Low voltage network: Single-phase, AC/DC, 12 V, 16 V (img_001)
Weidmüller 1351550000 End device surge arrester AC (Type 3), AC/DC, Rated…
Art. No: WST8810060309 P/N: 1351550000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €84.47 Regular price: €142.21 (40.6% saved)
-41%
Weidmüller 1351580000 Surge voltage arrester (power supply systems), with remote contact, Type III, Low voltage network: Single-phase, AC/DC, 24 V, 32 V (img_001)
Weidmüller 1351580000 End device surge arrester AC (Type 3), AC/DC, Rated…
Art. No: WST8810060310 P/N: 1351580000
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €82.35 Regular price: €138.64 (40.6% saved)
-41%
Weidmüller 1351600000 Surge voltage arrester (power supply systems), with remote contact, Type III, Low voltage network: Single-phase, AC/DC, 48 V, 68 V (img_001)
Weidmüller 1351600000 End device surge arrester AC (Type 3), AC/DC, Rated…
Art. No: WST8810060311 P/N: 1351600000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €82.35 Regular price: €138.64 (40.6% saved)
-41%
Weidmüller 1351630000 Surge voltage arrester (power supply systems), with remote contact, Type III, Low voltage network: Single-phase, AC/DC, 120 V, 150 V (img_001)
Weidmüller 1351630000 End device surge arrester AC (Type 3), AC/DC, Rated…
Art. No: WST8810060312 P/N: 1351630000
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €84.47 Regular price: €142.21 (40.6% saved)
-41%
Weidmüller 1351650000 Surge voltage arrester (power supply systems), with remote contact, Type III, Low voltage network: Single-phase, AC, 230 V (img_001)
Weidmüller 1351650000 End device surge arrester AC (Type 3), AC, Rated voltage…
Art. No: WST8810060313 P/N: 1351650000
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €82.35 Regular price: €138.64 (40.6% saved)
-41%
Weidmüller 1351680000 Surge voltage arrester (power supply systems), without telecomm. contact, Type III, Low voltage network: Single-phase, AC, 230 V (img_001)
Weidmüller 1351680000 End device surge arrester AC (Type 3), AC, Rated voltage…
Art. No: WST8810060314 P/N: 1351680000
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €66.87 Regular price: €112.57 (40.6% saved)
-41%
Weidmüller 1351700000 Surge voltage arrester (power supply systems), without telecomm. contact, Type III, Low voltage network: Single-phase, AC, 230 V (img_001)
Weidmüller 1351700000 End device surge arrester AC (Type 3), AC, Rated voltage…
Art. No: WST8810060315 P/N: 1351700000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €68.85 Regular price: €115.91 (40.6% saved)
-41%
Weidmüller 1351790000 Surge voltage arrester (power supply systems), Spare arrester, Type I + II, I, II, III, IV, AC, 400 V (img_001)
Weidmüller 1351790000 Surge voltage arrester (power supply systems), Spare…
Art. No: WST8810060316 P/N: 1351790000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €169.15 Regular price: €284.77 (40.6% saved)
-41%
Weidmüller 1351940000 Surge voltage arrester (power supply systems), Spare arrester, Type I + II, Low voltage network: TT only for N-PE, I, II, III, IV, AC, 230 V (img_001)
Weidmüller 1351940000 Surge voltage arrester (power supply systems), Spare…
Art. No: WST8810060319 P/N: 1351940000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €232.98 Regular price: €392.22 (40.6% saved)
-41%
Weidmüller 1352030000 Surge voltage arrester (power supply systems), with remote contact, Leakage-current-free, Type I + II, Low voltage network: TN-C-S, TN-S, III, IV, AC (img_001)
Weidmüller 1352030000 Combined surge arrester AC (Type 1+2), Mains voltage: 230…
Art. No: WST8810060324 P/N: 1352030000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €432.96 Regular price: €728.88 (40.6% saved)
-41%
Weidmüller 1352080000 Surge voltage arrester (power supply systems), with remote contact, Leakage-current-free, Type I + II, Low voltage network: Single-phase, III, IV, AC (img_001)
Weidmüller 1352080000 Surge arrester, Type I + II, Single-phase, III, IV, AC,…
Art. No: WST8810060328 P/N: 1352080000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €140.24 Regular price: €236.10 (40.6% saved)
-41%
Weidmüller 1352100000 Surge voltage arrester (power supply systems), with remote contact, Leakage-current-free, Type I + II, Low voltage network: TN-C, III, IV, AC, 230 V (img_001)
Weidmüller 1352100000 Surge arrester, Type I + II, TN-C, III, IV, AC, 230 V VPU…
Art. No: WST8810060330 P/N: 1352100000
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €349.61 Regular price: €588.57 (40.6% saved)