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Surge Protection
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Surge Protection

Products: 50

AC and DC surge protection devices to protect PV installations, inverters and the building’s electrical installation.

Products: 50

List of products

Product name from Z to A Default Product name from A to Z Product name from Z to A From the lowest price From the highest price
Deal
Ogranicznik przepięć Typ T2 20kA do instalacji PV do 1200 V Push-in DEHNguard MP YPV 1200 FM 942565 - ME7662

Surge Protector Type T2 20kA for PV installations up to 1200 V Push-in DEHNguard MP YPV 1200 FM 942565

Manufacturer DEHN
Gross promotional price £135.08
incl. %s VAT
Lowest price: £135.08
0%
Net price £109.82
without 23% VAT
Deal
Ogranicznik przepięć typu T1/T2 VAL-SPP-T1-1000DC-PV-2+V-UT - ME7316

Surge Protector Type T1/T2 VAL-SPP-T1-1000DC-PV-2+V-UT

Manufacturer Phoenix Contact
Gross promotional price £108.03
incl. %s VAT
Lowest price: £108.03
0%
Net price £87.83
without 23% VAT
Deal
Ogranicznik przepięć C Typ 2 PV 3P In 15kA Imax 40kA 3,7kV 1000 V DC SPV340 - ME7423

Surge Protector Type C PV 3P In 15kA Imax 40kA 3.7kV 1000 V DC SPV340

Manufacturer Hager
Gross promotional price £80.97
incl. %s VAT
Lowest price: £80.97
0%
Net price £65.83
without 23% VAT
Deal
Ogranicznik przepięć C typ 2 1100 V DC LSC PV 1000 A do aplikacji fotowoltaicznych SG2DGK10M3 - ME7422

Surge Protector Type C 1100 V DC LSC PV 1000 A for Photovoltaic Applications SG2DGK10M3

Manufacturer Lovato Electric
Gross promotional price £113.83
incl. %s VAT
Lowest price: £108.03
+5%
Net price £92.54
without 23% VAT
Deal
Ogranicznik przepięć Typ 2 C 4P 275 V 20kA ETITEC-C-275/20 002440395 - ME7660

Surge Protector Type 2 C 4P 275 V 20kA ETITEC-C-275/20 002440395

Manufacturer ETI Polam
Gross promotional price £59.71
incl. %s VAT
Lowest price: £57.78
+3%
Net price £48.55
without 23% VAT
Deal
Ogranicznik przepięć typ 2 (C) 80/160KA 4P DS44-230 C461502 - ME6712

Surge Protector Type 2 (C) 80/160KA 4P DS44-230 C461502

Manufacturer Citel
Gross promotional price £61.65
incl. %s VAT
Lowest price: £61.65
0%
Net price £50.12
without 23% VAT
Deal
Ogranicznik przepięć Typ 2 (C) 40/80KA 2P DS42-230 C461501, złącze Type 2 - ME6711

Surge Protector Type 2 (C) 40/80KA 2P DS42-230 C461501

Manufacturer Citel
Gross promotional price £36.52
incl. %s VAT
Lowest price: £36.52
0%
Net price £29.69
without 23% VAT
Deal
Ogranicznik przepięć typ 2 (C) 40/60KA DS50PVS-1000/G 2p + G 70 A C480341 - ME7659

Surge Protector Type 2 (C) 40/60KA DS50PVS-1000/G 2p + G 70 A C480341

Manufacturer Citel
Gross promotional price £100.30
incl. %s VAT
Lowest price: £100.30
0%
Net price £81.54
without 23% VAT
Deal
Ogranicznik przepięć typ 2 (C) 15/40KA 2P DS50PVS-600/51 C480471 - ME6710

Surge Protector Type 2 (C) 15/40kA 2P DS50PVS-600/51 C480471

Manufacturer Citel
Gross promotional price £59.71
incl. %s VAT
Lowest price: £59.71
0%
Net price £48.55
without 23% VAT
Deal
Ogranicznik przepięć Typ 1+2+3(BCD) 100KA 4P DS254VG-300 C3713 - ME6709

Surge Protector Type 1+2+3(BCD) 100kA 4P DS254VG-300 C3713

Gross promotional price £444.29
incl. %s VAT
Lowest price: £444.29
0%
Net price £361.21
without 23% VAT
Deal
Ogranicznik przepięć Typ 1+2 (BC) 37,5KA 3P DS133R-230 C571503 - ME6708

Surge Protector Type 1+2 (BC) 37.5kA 3P DS133R-230 C571503

Manufacturer Citel
Gross promotional price £104.16
incl. %s VAT
Lowest price: £104.16
0%
Net price £84.69
without 23% VAT
Deal
Ogranicznik przepięć typ 1+2 (BC) 12,5KA 2P+G DS50PVS-1000G C482393 - ME6707

Surge Protector Type 1+2 (BC) 12.5kA 2P+G DS50PVS-1000G C482393

Manufacturer Citel
Gross promotional price £142.81
incl. %s VAT
Lowest price: £142.81
0%
Net price £116.11
without 23% VAT
Deal
Ogranicznik przepięć typ 1+2 (BC) 12,5kA 2p+GDS50PV-1000G/12KT1 C482383 - ME7237

Surge Protector Type 1+2 (BC) 12.5kA 2P+G DS50PV-1000G/12KT1 C482383

Manufacturer Citel
Gross promotional price £119.62
incl. %s VAT
Lowest price: £119.62
0%
Net price £97.25
without 23% VAT
Deal
Ogranicznik przepięć T2 (C) do systemów PV ETITEC M T2 PV 1100/20 Y 002440515 - ME6743

Surge Protector T2 (C) for PV Systems ETITEC M T2 PV 1100/20 Y 002440515

Manufacturer ETI Polam
Gross promotional price £75.17
incl. %s VAT
Lowest price: £75.17
0%
Net price £61.12
without 23% VAT
Deal
Ogranicznik przepięć T1 T2 (B i C) do systemów PV ETITEC EM T12 PV 1100/6,25 Y 002440580 - ME6742

Surge Protector T1 T2 (B and C) for PV Systems ETITEC EM T12 PV 1100/6.25 Y 002440580

Manufacturer ETI Polam
Gross promotional price £77.11
incl. %s VAT
Lowest price: £77.11
0%
Net price £62.69
without 23% VAT
Deal
Ogranicznik przepięć SPD T2 4P 4 + 0 TN-S In=20kA Up1,35kV SPE440S - ME7430

Surge Protector SPD T2 4P 4 + 0 TN-S In=20kA Up1,35kV SPE440S

Manufacturer Hager
Gross promotional price £94.50
incl. %s VAT
Lowest price: £94.50
0%
Net price £76.83
without 23% VAT
Deal
Ogranicznik przepięć SPD T2 2P 2 + 0 TN-S/TT In=40kA Up1,35kV SPE240 - ME7428

Surge Protector SPD T2 2P 2 + 0 TN-S/TT In=40kA Up1,35kV SPE240

Manufacturer Hager
Gross promotional price £61.65
incl. %s VAT
Lowest price: £61.65
0%
Net price £50.12
without 23% VAT
Deal
Ogranicznik przepięć SPD T2 1P TNC In=20kA Imax=40kA SPE140 - ME7427

Surge Protector SPD T2 1P TNC In=20kA Imax=40kA SPE140

Manufacturer Hager
Gross promotional price £38.46
incl. %s VAT
Lowest price: £38.46
0%
Net price £31.27
without 23% VAT
Deal
Ogranicznik przepięć Spamel SPMO40C3P-PV1000, T2, 3P, 1000 V DC - ME7723

Surge Protector Spamel SPMO40C3P-PV1000, T2, 3P, 1000 V DC

Manufacturer Spamel
Gross promotional price £55.85
incl. %s VAT
Lowest price: £55.85
0%
Net price £45.41
without 23% VAT
Deal
Ogranicznik przepięć Spamel SPMO40C2P-PV1000, T2, 2P, 1000 V DC - ME7722

Surge Protector Spamel SPMO40C2P-PV1000, T2, 2P, 1000 V DC

Manufacturer Spamel
Gross promotional price £38.46
incl. %s VAT
Lowest price: £38.46
0%
Net price £31.27
without 23% VAT
Deal
Ogranicznik SIEMENS DC T1+T2 / 5SD7483-6 1050VDC - ME6682

Surge Protector SIEMENS DC T1+T2 / 5SD7483-6 1050VDC

Manufacturer Siemens
Gross promotional price £88.70
incl. %s VAT
Lowest price: £88.70
0%
Net price £72.12
without 23% VAT
Deal
Ogranicznik przepięć PV typ T2 (C) ETITEC EM T2 PV 1100/20 Y DC 002440623 - ME6744

Surge Protector PV Type T2 (C) ETITEC EM T2 PV 1100/20 Y DC 002440623

Manufacturer ETI Polam
Gross promotional price £51.98
incl. %s VAT
Lowest price: £51.98
0%
Net price £42.26
without 23% VAT
Deal

Surge Protector PV Type C 3P 10kA 1.06kV DC STPT2-40K1000V-YPV 83020140

Manufacturer Mersen
Gross promotional price £50.05
incl. %s VAT
Lowest price: £50.05
0%
Net price £40.69
without 23% VAT
Deal
Ogranicznik przepięć PV Phoenix Contact VAL-SPP-T2-1000DC-PV-2 + V-UT-R, typ 2, 1466773 - ME7424

Surge Protector PV Phoenix Contact VAL-SPP-T2-1000DC-PV-2 + V-UT-R, Type 2, 1466773

Manufacturer Phoenix Contact
Gross promotional price £79.04
incl. %s VAT
Lowest price: £77.11
+3%
Net price £64.26
without 23% VAT

Surge protection for PV systems

A rooftop PV installation is exposed to surges caused by lightning strikes and switching in the grid. Surge protection devices divert excess energy to earth and protect the inverter and the building installation.

Types of surge protection devices

  • DC side - between the panels and the inverter, chosen for the maximum string voltage (e.g. 1000 V DC).
  • AC side - between the inverter and the grid, available in single- and three-phase versions.
  • Type 1+2 - for buildings with a lightning protection system or an overhead service connection; Type 2 - basic protection.

We offer surge protectors from Citel, Noark, ETI Polam, ABB, Phoenix Contact, Hager, Eaton and Siemens. Pre-assembled kits in enclosures can be found in the category PV distribution boards.


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