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...

Showing 1-20 of 93 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
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
Add to parts list
RS Stock No.: 890-3736Brand: Phoenix ContactManufacturers Part No.: 2905333Sähkönumero: 5807010

€ 257.28

€ 257.28 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 257.28
Add to basket
Phoenix Contact
Surge Arrester
1.8kV
50kA
-
-
VAL-SEC-T2-1S-350-FM
-
-
1
DIN Rail
-
-
40kA
-
-
-
IP20
-
74.5mm
97.9mm
74.5 mm
-
UL
-40°C
-
80°C
Siemens 1 Phase Surge Protector, 25 kA, DIN Rail
Siemens 1 Phase Surge Protector, 25 kA, DIN Rail
Add to parts list
RS Stock No.: 211-0191Brand: SiemensManufacturers Part No.: 5SD7463-0Sähkönumero: 5826333

€ 407.88

€ 407.88 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 407.88
Add to basket
Siemens
Surge Protector
-
25kA
-
-
5SD
-
-
1
DIN Rail
-
-
40kA
-
-
-
IP20
-
71.5mm
90mm
53.4 mm
-
IEC 61643-11
-40°C
-
80°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
Add to parts list
RS Stock No.: 890-3742Brand: Phoenix ContactManufacturers Part No.: 2905340Sähkönumero: 5807017

€ 469.37

€ 469.37 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 469.37
Add to basket
Phoenix Contact
Surge Protector
1.9kV
50kA
-
-
VAL-SEC-T2-3S-350-FM
-
-
3
DIN Rail
-
-
40kA
-
-
-
IP20
-
74.5mm
97.9mm
74.5 mm
-
UL
-40°C
-
80°C
Phoenix Contact 3 Phase Surge Protector, 2 kV, DIN Rail
Phoenix Contact 3 Phase Surge Protector, 2 kV, DIN Rail
Add to parts list
RS Stock No.: 890-3749Brand: Phoenix ContactManufacturers Part No.: 2905339Sähkönumero: 5807016

€ 404.11

€ 404.11 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 404.11
Add to basket
Phoenix Contact
Surge Protector
2kV
-
-
-
VAL-SEC-T2-3C-350-FM
-
-
3
DIN Rail
-
-
40kA
-
-
-
IP20
-
74.5mm
97.9mm
74.5 mm
-
UL
-40°C
-
80°C
Phoenix Contact Surge Protector, 50 kA, 240 V ac, DIN Rail
Phoenix Contact Surge Protector, 50 kA, 240 V ac, DIN Rail
Add to parts list
RS Stock No.: 712-5282Brand: Phoenix ContactManufacturers Part No.: 2800190Sähkönumero: 5807203

€ 150.60

€ 150.60 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 150.60
Add to basket
Phoenix Contact
Surge Protector
240V ac
50kA
-
-
VAL-MS-T1/T2 335/12.5 ST
-
-
-
DIN Rail
-
-
12.5kA
-
-
-
IP20
-
67.3mm
47mm
67.3 mm
-
IEC 61643-11
-40°C
-
80°C
Siemens Surge Protector, 70 V
Siemens Surge Protector, 70 V
Add to parts list
RS Stock No.: 875-1080Brand: SiemensManufacturers Part No.: 3RT2936-1BB00Sähkönumero: 3721383

€ 15.06

€ 15.06 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 15.06
Add to basket
Siemens
Surge Protector
70V
-
-
SIRIUS
SIRIUS
-
-
-
-
-
-
-
-
-
-
-
-
14.4mm
29.5mm
30 mm
-
No
60°C
-
-25°C
Schneider Electric Surge Protector
Schneider Electric Surge Protector
Add to parts list
RS Stock No.: 818-5746Brand: Schneider ElectricManufacturers Part No.: LA4FVPSähkönumero: 3860611

€ 158.13

€ 158.13 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 158.13
Add to basket
Schneider Electric
Surge Protector
-
-
-
TeSys
LA4F
-
-
-
-
-
-
-
-
-
-
-
-
-
4.8cm
5.4 cm
-
UKCA
-
-
-
Schneider Electric Surge Protector
Schneider Electric Surge Protector
Add to parts list
RS Stock No.: 817-5323Brand: Schneider ElectricManufacturers Part No.: LAD4DDLSähkönumero: 3860696

€ 27.74

€ 27.74 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 27.74
Add to basket
Schneider Electric
Surge Protector
-
-
-
TeSys
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
55°C
-
-25°C
Siemens Surge Protector, 240 V ac
Siemens Surge Protector, 240 V ac
Add to parts list
RS Stock No.: 875-1084Brand: SiemensManufacturers Part No.: 3RT2936-1CD00Sähkönumero: 3721389

€ 20.96

€ 20.96 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 20.96
Add to basket
Siemens
Surge Protector
240V ac
-
-
SIRIUS
-
-
-
-
-
-
-
-
-
-
-
-
-
14.4mm
29.5mm
30 mm
-
No
60°C
-
-25°C
Siemens Surge Protector, 400 V ac
Siemens Surge Protector, 400 V ac
Add to parts list
RS Stock No.: 122-9476Brand: SiemensManufacturers Part No.: 3RT2916-1CE00Sähkönumero: 3720695

€ 12.17

€ 12.17 Each (Exc. Vat)

Check stock

1

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

€ 384.03

€ 384.03 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 384.03
Add to basket
Phoenix Contact
Surge Protector
1.5kV
-
-
-
PLT-SEC-T3-3S-230-FM
-
-
3
DIN Rail
-
-
3kA
-
-
-
IP20
-
74.5mm
90mm
74.5 mm
-
UL
-40°C
-
70°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
Add to parts list
RS Stock No.: 712-5285Brand: Phoenix ContactManufacturers Part No.: 2800183Sähkönumero: 5807200

€ 903.60

€ 903.60 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 903.60
Add to basket
Phoenix Contact
Surge Protector
250V ac
50kA
-
-
VAL-MS-T1/T2 335/12.5/3+1-FM
-
-
3
DIN Rail
-
-
12.5kA
-
-
-
IP20
-
77.5mm
99mm
77.5 mm
-
IEC 61643-11
-40°C
-
80°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
Add to parts list
RS Stock No.: 890-3702Brand: Phoenix ContactManufacturers Part No.: 2905415Sähkönumero: 5807018

€ 677.70

€ 677.70 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 677.70
Add to basket
Phoenix Contact
Surge Protector
2kV
50kA
-
-
FLT-SEC-P-T1-1S-350/25-FM
-
-
1
DIN Rail
-
-
100kA
-
-
-
IP20
-
74.5mm
95.2mm
71.2 mm
-
UL Recognised, EAC, cUL Recognised, CCA, KEMA-KEUR, IECEE CB Scheme, cULus Recognised, EN 61643-11 2012, GL, IEC 61643-11 2011
80°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
Add to parts list
RS Stock No.: 712-5276Brand: Phoenix ContactManufacturers Part No.: 2800188Sähkönumero: 5807201

€ 677.70

€ 677.70 Each (Exc. Vat)

Check stock

1

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

€ 505.76

€ 505.76 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 505.76
Add to basket
Siemens
Surge Protector
-
25kA
-
-
5SD
-
-
1
DIN Rail
-
-
40kA
-
-
-
IP20
-
71.5mm
90mm
53.4 mm
-
IEC 61643-11
-40°C
-
80°C
Siemens Surge Protector, 400 V ac
Siemens Surge Protector, 400 V ac
Add to parts list
RS Stock No.: 122-9479Brand: SiemensManufacturers Part No.: 3RT2926-1CE00Sähkönumero: 3720727

€ 18.82

€ 18.82 Each (Exc. Vat)

Check stock

1

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

€ 796.92

€ 796.92 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 796.92
Add to basket
Phoenix Contact
Surge Protector
1.8kV
-
-
-
FLT-SEC-T1+T2-1S-350/25-FM
-
-
1
DIN Rail
-
-
100kA
-
-
-
IP20
-
74.5mm
95.2mm
74.5 mm
-
UL
-40°C
-
80°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.: 201-6514Brand: Phoenix ContactManufacturers Part No.: 2905346Sähkönumero: 5807047

€ 94.75

€ 94.75 Each (Exc. Vat)

Check stock

1

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

€ 107.93

€ 107.93 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 107.93
Add to basket
Phoenix Contact
Surge Protector
-
40kA
-
Type 2 Surge Protective Devices
-
-
-
1
On Base Element
-
-
20kA
-
-
-
IP20
-
74.5mm
89.9mm
37.3 mm
-
IEC 61643-21
60°C
-
-40°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

€ 307.48

€ 307.48 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 307.48
Add to basket
Phoenix Contact
Surge Protector
-
-
-
Combination Type
-
-
-
1
DIN Rail
-
-
100kA
-
-
-
IP20
-
59.4mm
46.6mm
35.5 mm
-
IEC 61643-11
60°C
-
-40°C