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 PROHSN Code: 85354000

SR 196.35

SR 196.35 Each (ex VAT)

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Available in multiples of 1
1SR 196.35
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RS Pro
Industrial Surge Protector
1.1kV
-
10kA
-
Type 2+3 Inline AC
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
18mm
-
73mm
RoHS, IEC/BSEN 61643-11
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 318.27

SR 318.27 Each (ex VAT)

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Available in multiples of 1
1SR 318.27
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RS Pro
Industrial Surge Protector
1.3kV
-
10kA
-
-
-
1
-
DIN Rail
-
5kA
-
-
-
-
-
-
18mm
-
73mm
IEC/BSEN 61643-11
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 281.57

SR 281.57 Each (ex VAT)

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1

Available in multiples of 1
1SR 281.57
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RS Pro
Industrial Surge Protector
1.3kV
-
10kA
-
-
-
1
-
DIN Rail
-
5kA
-
-
-
-
-
-
18mm
-
73mm
IEC/BSEN 61643-11
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 737.32

SR 737.32 Each (ex VAT)

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1

Available in multiples of 1
1SR 737.32
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RS Pro
Industrial Surge Protector
1.25kV
-
25kA
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
36mm
-
73mm
IEC/BSEN 61643-11, RoHS
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 554.79

SR 554.79 Each (ex VAT)

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Available in multiples of 1
1SR 554.79
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RS Pro
Industrial Surge Protector
0.9kV
-
40kA
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
18mm
-
73.5mm
RoHS, IEC/BSEN 61643-11
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 401.99

SR 401.99 Each (ex VAT)

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1

Available in multiples of 1
1SR 401.99
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RS Pro
Industrial Surge Protector
1.25kV
-
40kA
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
18mm
-
73.5mm
IEC/BSEN 61643-11, RoHS
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 750.14

SR 750.14 Each (ex VAT)

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1

Available in multiples of 1
1SR 750.14
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RS Pro
Industrial Surge Protector
1.25kV
-
40kA
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
36mm
-
73.5mm
RoHS, IEC/BSEN 61643-11
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 1,664.22

SR 1,664.22 Each (ex VAT)

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1

Available in multiples of 1
1SR 1,664.22
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RS Pro
Industrial Surge Protector
1.35kV
-
40kA
-
-
-
1
-
DIN Rail
-
12.5kA
-
-
-
-
-
-
36mm
-
87.8mm
RoHS, IEC/BSEN 61643-11
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 264.80

SR 264.80 Each (ex VAT)

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Available in multiples of 1
1SR 264.80
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RS Pro
Industrial Surge Protector
1.25kV
-
50kA
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
18mm
-
73mm
RoHS, IEC/BSEN 61643-11
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 375.07

SR 375.07 Each (ex VAT)

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1

Available in multiples of 1
1SR 375.07
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RS Pro
Industrial Surge Protector
1.25kV
-
50kA
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
36mm
-
73mm
IEC/BSEN 61643-11, RoHS
90 mm
-40°C
85°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.: 101-802Brand: RS PROHSN Code: 85354000

SR 529.60

SR 529.60 Each (ex VAT)

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1

Available in multiples of 1
1SR 529.60
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RS Pro
Industrial Surge Protector
1.25kV
-
50kA
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
36mm
-
73mm
RoHS, IEC/BSEN 61643-11
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 1,377.83

SR 1,377.83 Each (ex VAT)

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1

Available in multiples of 1
1SR 1,377.83
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RS Pro
Industrial Surge Protector
1.35kV
-
50kA
-
-
-
1
-
DIN Rail
-
12.5kA
-
-
-
-
-
-
36mm
-
87.8mm
IEC/BSEN 61643-11, RoHS
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 605.19

SR 605.19 Each (ex VAT)

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1

Available in multiples of 1
1SR 605.19
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RS Pro
Industrial Surge Protector
1.5kV
-
50kA
-
-
-
1
-
DIN Rail
-
-
-
-
-
-
-
-
36mm
-
73mm
RoHS, IEC/BSEN 61643-11
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 5,446.61

SR 5,446.61 Each (ex VAT)

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1

Available in multiples of 1
1SR 5,446.61
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RS Pro
Industrial Surge Protector
2.5kV
-
140kA
-
-
-
3
-
DIN Rail
-
25kA
-
-
-
-
-
-
144mm
-
67mm
RoHS, IEC/BSEN 61643-11
90 mm
-40°C
85°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
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RS Stock No.: 101-747Brand: RS PROHSN Code: 85354000

SR 1,456.28

SR 1,456.28 Each (ex VAT)

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1

Available in multiples of 1
1SR 1,456.28
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RS Pro
Industrial Surge Protector
1.25kV
-
25kA
-
-
-
3
-
DIN Rail
-
-
-
-
-
-
-
-
72mm
-
73mm
RoHS, IEC/BSEN 61643-11
90 mm
-40°C
85°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
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RS Stock No.: 101-792Brand: RS PROHSN Code: 85354000

SR 3,278.05

SR 3,278.05 Each (ex VAT)

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1

Available in multiples of 1
1SR 3,278.05
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RS Pro
Industrial Surge Protector
1.35kV
-
40kA
-
-
-
3
-
DIN Rail
-
12.5kA
-
-
-
-
-
-
72mm
-
87.8mm
RoHS, IEC/BSEN 61643-11
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 1,008.64

SR 1,008.64 Each (ex VAT)

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1

Available in multiples of 1
1SR 1,008.64
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RS Pro
Industrial Surge Protector
1.25kV
-
50kA
-
-
-
3
-
DIN Rail
-
-
-
-
-
-
-
-
72mm
-
73mm
IEC/BSEN 61643-11, RoHS
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 783.90

SR 783.90 Each (ex VAT)

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1

Available in multiples of 1
1SR 783.90
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RS Pro
Industrial Surge Protector
1.25kV
-
50kA
-
-
-
3
-
DIN Rail
-
-
-
-
-
-
-
-
54mm
-
73mm
RoHS, IEC/BSEN 61643-11
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 788.80

SR 788.80 Each (ex VAT)

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1

Available in multiples of 1
1SR 788.80
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RS Pro
Industrial Surge Protector
1.25kV
-
50kA
-
-
-
3
-
DIN Rail
-
-
-
-
-
-
-
-
72mm
-
73mm
RoHS, IEC/BSEN 61643-11
90 mm
-40°C
85°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 PROHSN Code: 85354000

SR 2,603.67

SR 2,603.67 Each (ex VAT)

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1

Available in multiples of 1
1SR 2,603.67
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RS Pro
Industrial Surge Protector
1.35kV
-
50kA
-
-
-
3
-
DIN Rail
-
12.5kA
-
-
-
-
-
-
72mm
-
87.8mm
IEC/BSEN 61643-11, RoHS
90 mm
-40°C
85°C
-

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