Surge Protection Devices

Surge protection devices help to protect devices and equipment against changes in the electrical current running through the system. Current spikes or transients can cause significant damage to equipment and is also a safety hazard. You can learn more in our guide to industrial surge protection.

What are surge p...

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Phoenix Contact 1 Phase Surge Arrester, 50 kA, 1.8 kV, DIN Rail
Phoenix Contact 1 Phase Surge Arrester, 50 kA, 1.8 kV, DIN Rail
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RS Stock No.: 890-3736Brand: Phoenix ContactManufacturers Part No.: 2905333Sähkönumero: 5807010

€ 256.02

€ 256.02 Each (Exc. Vat)

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1€ 256.02
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Phoenix Contact
Surge Arrester
50kA
-
1.8kV
-
VAL-SEC-T2-1S-350-FM
-
-
1
-
DIN Rail
-
40kA
-
-
IP20
-
-
UL
97.9mm
-
74.5mm
74.5 mm
80°C
-
-40°C
Siemens 1 Phase Surge Protector, 25 kA, DIN Rail
Siemens 1 Phase Surge Protector, 25 kA, DIN Rail
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RS Stock No.: 211-0191Brand: SiemensManufacturers Part No.: 5SD7463-0Sähkönumero: 5826333

€ 407.88

€ 407.88 Each (Exc. Vat)

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1€ 407.88
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Siemens
Surge Protector
25kA
-
-
-
5SD
-
-
1
-
DIN Rail
-
40kA
-
-
IP20
-
-
IEC 61643-11
90mm
-
71.5mm
53.4 mm
80°C
-
-40°C
Phoenix Contact 3 Phase Surge Protector, 50 kA, 1.9 kV, DIN Rail
Phoenix Contact 3 Phase Surge Protector, 50 kA, 1.9 kV, DIN Rail
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RS Stock No.: 890-3742Brand: Phoenix ContactManufacturers Part No.: 2905340Sähkönumero: 5807017

€ 468.12

€ 468.12 Each (Exc. Vat)

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1€ 468.12
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Phoenix Contact
Surge Protector
50kA
-
1.9kV
-
VAL-SEC-T2-3S-350-FM
-
-
3
-
DIN Rail
-
40kA
-
-
IP20
-
-
UL
97.9mm
-
74.5mm
74.5 mm
80°C
-
-40°C
Phoenix Contact 3 Phase Surge Protector, 2 kV, DIN Rail
Phoenix Contact 3 Phase Surge Protector, 2 kV, DIN Rail
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RS Stock No.: 890-3749Brand: Phoenix ContactManufacturers Part No.: 2905339Sähkönumero: 5807016

€ 391.56

€ 391.56 Each (Exc. Vat)

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1€ 391.56
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Phoenix Contact
Surge Protector
-
-
2kV
-
VAL-SEC-T2-3C-350-FM
-
-
3
-
DIN Rail
-
40kA
-
-
IP20
-
-
UL
97.9mm
-
74.5mm
74.5 mm
80°C
-
-40°C
Phoenix Contact Surge Protector, 50 kA, 240 V ac, DIN Rail
Phoenix Contact Surge Protector, 50 kA, 240 V ac, DIN Rail
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RS Stock No.: 712-5282Brand: Phoenix ContactManufacturers Part No.: 2800190Sähkönumero: 5807203

€ 149.34

€ 149.34 Each (Exc. Vat)

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1€ 149.34
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Phoenix Contact
Surge Protector
50kA
-
240V ac
-
VAL-MS-T1/T2 335/12.5 ST
-
-
-
-
DIN Rail
-
12.5kA
-
-
IP20
-
-
IEC 61643-11
47mm
-
67.3mm
67.3 mm
80°C
-
-40°C
Siemens Surge Protector, 70 V dc
Siemens Surge Protector, 70 V dc
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RS Stock No.: 875-1080Brand: SiemensManufacturers Part No.: 3RT2936-1BB00Sähkönumero: 3721383

€ 14.93

€ 14.93 Each (Exc. Vat)

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1€ 14.93
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Siemens
Surge Protector
-
-
70V dc
SIRIUS
SIRIUS
-
-
-
-
-
-
-
-
-
-
-
-
No
29.5mm
-
14.4mm
30 mm
-25°C
-
60°C
Schneider Electric Surge Protector
Schneider Electric Surge Protector
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RS Stock No.: 817-5323Brand: Schneider ElectricManufacturers Part No.: LAD4DDLSähkönumero: 3860696

€ 27.74

€ 27.74 Each (Exc. Vat)

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1€ 27.74
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Schneider Electric
Surge Protector
-
-
-
TeSys
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-25°C
-
55°C
Schneider Electric Surge Protector
Schneider Electric Surge Protector
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RS Stock No.: 818-5746Brand: Schneider ElectricManufacturers Part No.: LA4FVPSähkönumero: 3860611

€ 156.88

€ 156.88 Each (Exc. Vat)

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1€ 156.88
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Schneider Electric
Surge Protector
-
-
-
TeSys
LA4F
-
-
-
-
-
-
-
-
-
-
-
-
UKCA
4.8cm
-
-
5.4 cm
-
-
-
Siemens Surge Protector, 240 V ac
Siemens Surge Protector, 240 V ac
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RS Stock No.: 875-1084Brand: SiemensManufacturers Part No.: 3RT2936-1CD00Sähkönumero: 3721389

€ 20.83

€ 20.83 Each (Exc. Vat)

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1€ 20.83
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Siemens
Surge Protector
-
-
240V ac
SIRIUS
-
-
-
-
-
-
-
-
-
-
-
-
-
No
29.5mm
-
14.4mm
30 mm
-25°C
-
60°C
Siemens Surge Protector, 400 V ac
Siemens Surge Protector, 400 V ac
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RS Stock No.: 122-9476Brand: SiemensManufacturers Part No.: 3RT2916-1CE00Sähkönumero: 3720695

€ 12.17

€ 12.17 Each (Exc. Vat)

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1€ 12.17
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Siemens
Surge Protector
-
-
400V ac
SIRIUS
-
-
-
-
-
-
-
-
-
-
-
-
-
No
8.6mm
-
28mm
46.4 mm
-25°C
-
60°C
Phoenix Contact 3 Phase Surge Protector, 1.5 kV, DIN Rail
Phoenix Contact 3 Phase Surge Protector, 1.5 kV, DIN Rail
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RS Stock No.: 890-3764Brand: Phoenix ContactManufacturers Part No.: 2905230Sähkönumero: 5807008

€ 382.78

€ 382.78 Each (Exc. Vat)

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1€ 382.78
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Phoenix Contact
Surge Protector
-
-
1.5kV
-
PLT-SEC-T3-3S-230-FM
-
-
3
-
DIN Rail
-
3kA
-
-
IP20
-
-
UL
90mm
-
74.5mm
74.5 mm
70°C
-
-40°C
Phoenix Contact 3 Phase Surge Protector, 50 kA, 250 V ac, DIN Rail
Phoenix Contact 3 Phase Surge Protector, 50 kA, 250 V ac, DIN Rail
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RS Stock No.: 712-5285Brand: Phoenix ContactManufacturers Part No.: 2800183Sähkönumero: 5807200

€ 903.60

€ 903.60 Each (Exc. Vat)

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1€ 903.60
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Phoenix Contact
Surge Protector
50kA
-
250V ac
-
VAL-MS-T1/T2 335/12.5/3+1-FM
-
-
3
-
DIN Rail
-
12.5kA
-
-
IP20
-
-
IEC 61643-11
99mm
-
77.5mm
77.5 mm
80°C
-
-40°C
Phoenix Contact 1 Phase Surge Protector, 50 kA, 2 kV, DIN Rail
Phoenix Contact 1 Phase Surge Protector, 50 kA, 2 kV, DIN Rail
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RS Stock No.: 890-3702Brand: Phoenix ContactManufacturers Part No.: 2905415Sähkönumero: 5807018

€ 677.70

€ 677.70 Each (Exc. Vat)

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1€ 677.70
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Phoenix Contact
Surge Protector
50kA
-
2kV
-
FLT-SEC-P-T1-1S-350/25-FM
-
-
1
-
DIN Rail
-
100kA
-
-
IP20
-
-
UL Recognised, EAC, cUL Recognised, CCA, KEMA-KEUR, IECEE CB Scheme, cULus Recognised, EN 61643-11 2012, GL, IEC 61643-11 2011
95.2mm
-
74.5mm
71.2 mm
-40°C
-
80°C
Phoenix Contact 3 Phase Surge Protector, 50 kA, 250 V ac, DIN Rail
Phoenix Contact 3 Phase Surge Protector, 50 kA, 250 V ac, DIN Rail
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RS Stock No.: 712-5276Brand: Phoenix ContactManufacturers Part No.: 2800188Sähkönumero: 5807201

€ 677.70

€ 677.70 Each (Exc. Vat)

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Available in multiples of 1
1€ 677.70
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Phoenix Contact
Surge Protector
50kA
-
250V ac
-
VAL-MS-T1/T2 335/12.5/3+0-FM
-
-
3
-
DIN Rail
-
12.5kA
-
-
IP20
-
-
IEC 61643-11
99mm
-
77.5mm
77.5 mm
80°C
-
-40°C
Siemens 1 Phase Surge Protector, 25 kA, DIN Rail
Siemens 1 Phase Surge Protector, 25 kA, DIN Rail
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RS Stock No.: 211-0192Brand: SiemensManufacturers Part No.: 5SD7463-1Sähkönumero: 5826337

€ 504.51

€ 504.51 Each (Exc. Vat)

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1

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1€ 504.51
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Siemens
Surge Protector
25kA
-
-
-
5SD
-
-
1
-
DIN Rail
-
40kA
-
-
IP20
-
-
IEC 61643-11
90mm
-
71.5mm
53.4 mm
80°C
-
-40°C
Siemens Surge Protector, 400 V ac
Siemens Surge Protector, 400 V ac
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RS Stock No.: 122-9479Brand: SiemensManufacturers Part No.: 3RT2926-1CE00Sähkönumero: 3720727

€ 18.82

€ 18.82 Each (Exc. Vat)

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1€ 18.82
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Siemens
Surge Protector
-
-
400V ac
SIRIUS
SIRIUS
-
-
-
-
-
-
-
-
-
-
-
-
No
11.5mm
-
11.5mm
18.6 mm
-25°C
-
60°C
Phoenix Contact 1 Phase Surge Protector, 1.8 kV, DIN Rail
Phoenix Contact 1 Phase Surge Protector, 1.8 kV, DIN Rail
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RS Stock No.: 890-3727Brand: Phoenix ContactManufacturers Part No.: 2905466Sähkönumero: 5807025

€ 790.65

€ 790.65 Each (Exc. Vat)

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1€ 790.65
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Phoenix Contact
Surge Protector
-
-
1.8kV
-
FLT-SEC-T1+T2-1S-350/25-FM
-
-
1
-
DIN Rail
-
100kA
-
-
IP20
-
-
UL
95.2mm
-
74.5mm
74.5 mm
80°C
-
-40°C
Phoenix Contact 1 Phase Surge Protector, 40 kA, On Base Element
Phoenix Contact 1 Phase Surge Protector, 40 kA, On Base Element
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RS Stock No.: 201-6514Brand: Phoenix ContactManufacturers Part No.: 2905346Sähkönumero: 5807047

€ 94.75

€ 94.75 Each (Exc. Vat)

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1€ 94.75
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Phoenix Contact
Surge Protector
40kA
-
-
Type 2 Surge Protective Devices
-
-
-
1
-
On Base Element
-
20kA
-
-
IP20
-
-
IEC 61643-21
105.8mm
-
6.2mm
100 mm
-40°C
-
60°C
Phoenix Contact 1 Phase Surge Protector, 40 kA, On Base Element
Phoenix Contact 1 Phase Surge Protector, 40 kA, On Base Element
Add to parts list
RS Stock No.: 201-6716Brand: Phoenix ContactManufacturers Part No.: 2905347Sähkönumero: 5807049

€ 107.93

€ 107.93 Each (Exc. Vat)

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1€ 107.93
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Phoenix Contact
Surge Protector
40kA
-
-
Type 2 Surge Protective Devices
-
-
-
1
-
On Base Element
-
20kA
-
-
IP20
-
-
IEC 61643-21
89.9mm
-
74.5mm
37.3 mm
-40°C
-
60°C
Phoenix Contact 1 Phase Surge Protector, DIN Rail
Phoenix Contact 1 Phase Surge Protector, DIN Rail
Add to parts list
RS Stock No.: 201-6810Brand: Phoenix ContactManufacturers Part No.: 2905472Sähkönumero: 5807029

€ 306.22

€ 306.22 Each (Exc. Vat)

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1€ 306.22
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Phoenix Contact
Surge Protector
-
-
-
Combination Type
-
-
-
1
-
DIN Rail
-
100kA
-
-
IP20
-
-
IEC 61643-11
46.6mm
-
59.4mm
35.5 mm
-40°C
-
60°C