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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RS PRO 1 Phase Industrial Surge Protector, 10 kA, 1.1 kV, DIN Rail
RS PRO 1 Phase Industrial Surge Protector, 10 kA, 1.1 kV, DIN Rail
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RS Stock No.: 101-748Brand: RS PRO

€ 35.84

€ 35.84 Each (Exc. Vat)

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1€ 35.84
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RS Pro
Industrial Surge Protector
10kA
-
1.1kV
Type 2+3 Inline AC
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
RoHS, IEC/BSEN 61643-11
73mm
18mm
-
90mm
85°C
-40°C
-
RS PRO 1 Phase Industrial Surge Protector, 10 kA, 1.3 kV, DIN Rail
RS PRO 1 Phase Industrial Surge Protector, 10 kA, 1.3 kV, DIN Rail
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RS Stock No.: 101-749Brand: RS PRO

€ 57.29

€ 57.29 Each (Exc. Vat)

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1€ 57.29
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RS Pro
Industrial Surge Protector
10kA
-
1.3kV
-
-
-
1
-
DIN Rail
-
5kA
-
-
-
-
-
-
IEC/BSEN 61643-11
73mm
18mm
-
90mm
85°C
-40°C
-
RS PRO 1 Phase Industrial Surge Protector, 10 kA, 1.3 kV, DIN Rail
RS PRO 1 Phase Industrial Surge Protector, 10 kA, 1.3 kV, DIN Rail
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RS Stock No.: 101-750Brand: RS PRO

€ 50.59

€ 50.59 Each (Exc. Vat)

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1€ 50.59
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RS Pro
Industrial Surge Protector
10kA
-
1.3kV
-
-
-
1
-
DIN Rail
-
5kA
-
-
-
-
-
-
IEC/BSEN 61643-11
73mm
18mm
-
90mm
85°C
-40°C
-
RS PRO 1 Phase Industrial Surge Protector, 25 kA, 1.25 kV, DIN Rail
RS PRO 1 Phase Industrial Surge Protector, 25 kA, 1.25 kV, DIN Rail
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RS Stock No.: 101-744Brand: RS PRO

€ 132.68

€ 132.68 Each (Exc. Vat)

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1€ 132.68
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RS Pro
Industrial Surge Protector
25kA
-
1.25kV
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
IEC/BSEN 61643-11, RoHS
73mm
36mm
-
90mm
85°C
-40°C
-
RS PRO 1 Phase Industrial Surge Protector, 40 kA, 0.9 kV, DIN Rail
RS PRO 1 Phase Industrial Surge Protector, 40 kA, 0.9 kV, DIN Rail
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RS Stock No.: 101-798Brand: RS PRO

€ 100.44

€ 100.44 Each (Exc. Vat)

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1€ 100.44
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RS Pro
Industrial Surge Protector
40kA
-
0.9kV
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
RoHS, IEC/BSEN 61643-11
73.5mm
18mm
-
90mm
85°C
-40°C
-
RS PRO 1 Phase Industrial Surge Protector, 40 kA, 1.25 kV, DIN Rail
RS PRO 1 Phase Industrial Surge Protector, 40 kA, 1.25 kV, DIN Rail
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RS Stock No.: 101-797Brand: RS PRO

€ 72.54

€ 72.54 Each (Exc. Vat)

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1€ 72.54
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RS Pro
Industrial Surge Protector
40kA
-
1.25kV
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
IEC/BSEN 61643-11, RoHS
73.5mm
18mm
-
90mm
85°C
-40°C
-
RS PRO 1 Phase Industrial Surge Protector, 40 kA, 1.25 kV, DIN Rail
RS PRO 1 Phase Industrial Surge Protector, 40 kA, 1.25 kV, DIN Rail
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RS Stock No.: 101-799Brand: RS PRO

€ 136.40

€ 136.40 Each (Exc. Vat)

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1€ 136.40
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RS Pro
Industrial Surge Protector
40kA
-
1.25kV
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
RoHS, IEC/BSEN 61643-11
73.5mm
36mm
-
90mm
85°C
-40°C
-
RS PRO 1 Phase Industrial Surge Protector, 40 kA, 1.35 kV, DIN Rail
RS PRO 1 Phase Industrial Surge Protector, 40 kA, 1.35 kV, DIN Rail
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RS Stock No.: 101-791Brand: RS PRO

€ 303.80

€ 303.80 Each (Exc. Vat)

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1€ 303.80
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RS Pro
Industrial Surge Protector
40kA
-
1.35kV
-
-
-
1
-
DIN Rail
-
12.5kA
-
-
-
-
-
-
RoHS, IEC/BSEN 61643-11
87.8mm
36mm
-
90mm
85°C
-40°C
-
RS PRO 1 Phase Industrial Surge Protector, 50 kA, 1.25 kV, DIN Rail
RS PRO 1 Phase Industrial Surge Protector, 50 kA, 1.25 kV, DIN Rail
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RS Stock No.: 101-800Brand: RS PRO

€ 48.36

€ 48.36 Each (Exc. Vat)

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1€ 48.36
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RS Pro
Industrial Surge Protector
50kA
-
1.25kV
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
RoHS, IEC/BSEN 61643-11
73mm
18mm
-
90mm
85°C
-40°C
-
RS PRO 1 Phase Industrial Surge Protector, 50 kA, 1.25 kV, DIN Rail
RS PRO 1 Phase Industrial Surge Protector, 50 kA, 1.25 kV, DIN Rail
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RS Stock No.: 101-802Brand: RS PRO

€ 96.72

€ 96.72 Each (Exc. Vat)

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1€ 96.72
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RS Pro
Industrial Surge Protector
50kA
-
1.25kV
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
RoHS, IEC/BSEN 61643-11
73mm
36mm
-
90mm
85°C
-40°C
-
RS PRO 1 Phase Industrial Surge Protector, 50 kA, 1.25 kV, DIN Rail
RS PRO 1 Phase Industrial Surge Protector, 50 kA, 1.25 kV, DIN Rail
Add to parts list
RS Stock No.: 101-801Brand: RS PRO

€ 68.20

€ 68.20 Each (Exc. Vat)

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Available in multiples of 1
1€ 68.20
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RS Pro
Industrial Surge Protector
50kA
-
1.25kV
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
IEC/BSEN 61643-11, RoHS
73mm
36mm
-
90mm
85°C
-40°C
-
RS PRO 1 Phase Industrial Surge Protector, 50 kA, 1.35 kV, DIN Rail
RS PRO 1 Phase Industrial Surge Protector, 50 kA, 1.35 kV, DIN Rail
Add to parts list
RS Stock No.: 101-794Brand: RS PRO

€ 249.24

€ 249.24 Each (Exc. Vat)

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1€ 249.24
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RS Pro
Industrial Surge Protector
50kA
-
1.35kV
-
-
-
1
-
DIN Rail
-
12.5kA
-
-
-
-
-
-
IEC/BSEN 61643-11, RoHS
87.8mm
36mm
-
90mm
85°C
-40°C
-
RS PRO 1 Phase Industrial Surge Protector, 50 kA, 1.5 kV, DIN Rail
RS PRO 1 Phase Industrial Surge Protector, 50 kA, 1.5 kV, DIN Rail
Add to parts list
RS Stock No.: 101-739Brand: RS PRO

€ 110.36

€ 110.36 Each (Exc. Vat)

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Available in multiples of 1
1€ 110.36
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RS Pro
Industrial Surge Protector
50kA
-
1.5kV
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
RoHS, IEC/BSEN 61643-11
73mm
36mm
-
90mm
85°C
-40°C
-
RS PRO 3 Phase Industrial Surge Protector, 140 kA, 2.5 kV, DIN Rail
RS PRO 3 Phase Industrial Surge Protector, 140 kA, 2.5 kV, DIN Rail
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RS Stock No.: 101-770Brand: RS PRO

€ 992.00

€ 992.00 Each (Exc. Vat)

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1€ 992.00
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RS Pro
Industrial Surge Protector
140kA
-
2.5kV
-
-
-
3
-
DIN Rail
-
25kA
-
-
-
-
-
-
RoHS, IEC/BSEN 61643-11
67mm
144mm
-
90mm
85°C
-40°C
-
RS PRO 3 Phase Industrial Surge Protector, 25 kA, 1.25 kV, DIN Rail
RS PRO 3 Phase Industrial Surge Protector, 25 kA, 1.25 kV, DIN Rail
Add to parts list
RS Stock No.: 101-747Brand: RS PRO

€ 265.36

€ 265.36 Each (Exc. Vat)

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Available in multiples of 1
1€ 265.36
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RS Pro
Industrial Surge Protector
25kA
-
1.25kV
-
-
-
3
-
DIN Rail
-
-
-
-
-
-
-
-
RoHS, IEC/BSEN 61643-11
73mm
72mm
-
90mm
85°C
-40°C
-
RS PRO 3 Phase Industrial Surge Protector, 40 kA, 1.35 kV, DIN Rail
RS PRO 3 Phase Industrial Surge Protector, 40 kA, 1.35 kV, DIN Rail
Add to parts list
RS Stock No.: 101-792Brand: RS PRO

€ 597.68

€ 597.68 Each (Exc. Vat)

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1€ 597.68
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RS Pro
Industrial Surge Protector
40kA
-
1.35kV
-
-
-
3
-
DIN Rail
-
12.5kA
-
-
-
-
-
-
RoHS, IEC/BSEN 61643-11
87.8mm
72mm
-
90mm
85°C
-40°C
-
RS PRO 3 Phase Industrial Surge Protector, 50 kA, 1.25 kV, DIN Rail
RS PRO 3 Phase Industrial Surge Protector, 50 kA, 1.25 kV, DIN Rail
Add to parts list
RS Stock No.: 101-736Brand: RS PRO

€ 141.36

€ 141.36 Each (Exc. Vat)

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1€ 141.36
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RS Pro
Industrial Surge Protector
50kA
-
1.25kV
-
-
-
3
-
DIN Rail
-
-
-
-
-
-
-
-
RoHS, IEC/BSEN 61643-11
73mm
72mm
-
90mm
85°C
-40°C
-
RS PRO 3 Phase Industrial Surge Protector, 50 kA, 1.25 kV, DIN Rail
RS PRO 3 Phase Industrial Surge Protector, 50 kA, 1.25 kV, DIN Rail
Add to parts list
RS Stock No.: 101-738Brand: RS PRO

€ 183.52

€ 183.52 Each (Exc. Vat)

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Available in multiples of 1
1€ 183.52
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RS Pro
Industrial Surge Protector
50kA
-
1.25kV
-
-
-
3
-
DIN Rail
-
-
-
-
-
-
-
-
IEC/BSEN 61643-11, RoHS
73mm
72mm
-
90mm
85°C
-40°C
-
RS PRO 3 Phase Industrial Surge Protector, 50 kA, 1.25 kV, DIN Rail
RS PRO 3 Phase Industrial Surge Protector, 50 kA, 1.25 kV, DIN Rail
Add to parts list
RS Stock No.: 101-804Brand: RS PRO

€ 140.12

€ 140.12 Each (Exc. Vat)

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Available in multiples of 1
1€ 140.12
Add to basket
RS Pro
Industrial Surge Protector
50kA
-
1.25kV
-
-
-
3
-
DIN Rail
-
-
-
-
-
-
-
-
RoHS, IEC/BSEN 61643-11
73mm
54mm
-
90mm
85°C
-40°C
-
RS PRO 3 Phase Industrial Surge Protector, 50 kA, 1.35 kV, DIN Rail
RS PRO 3 Phase Industrial Surge Protector, 50 kA, 1.35 kV, DIN Rail
Add to parts list
RS Stock No.: 101-795Brand: RS PRO

€ 474.92

€ 474.92 Each (Exc. Vat)

Check stock

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Available in multiples of 1
1€ 474.92
Add to basket
RS Pro
Industrial Surge Protector
50kA
-
1.35kV
-
-
-
3
-
DIN Rail
-
12.5kA
-
-
-
-
-
-
IEC/BSEN 61643-11, RoHS
87.8mm
72mm
-
90mm
85°C
-40°C
-

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