Surge Suppressor Units

Surge suppressor units are a kind of protective device used to ensure that electrical equipment is not damaged by a sudden voltage spike. This can be caused by a lightning strike or simply an electrical fault. Surge suppressors are often built into devices such as power strips, but they are also available as standalone units.

How do surge suppressor units work?

Surge suppressor un...

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RS PRO, RC RC Network Capacitor 500V Maximum Voltage Rating 3 Phase
RS PRO, RC RC Network Capacitor 500V Maximum Voltage Rating 3 Phase
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RS Stock No.: 240-400Brand: RS PRO

€ 32.61

€ 32.61 Each (Exc. Vat)

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1€ 32.61
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RS Pro
-
RC Network Capacitor
3 Phase
-
500V
-
DIN Rail
-
Mixed Pack
-
-
RC
-
-
-
-
-
-
-40°C
70°C
-
RoHS
62mm
40mm
19mm
No
RS PRO, RC RC Network Capacitor 500V Maximum Voltage Rating Mains Protector
RS PRO, RC RC Network Capacitor 500V Maximum Voltage Rating Mains Protector
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RS Stock No.: 240-393Brand: RS PRO

€ 21.70

€ 21.70 Each (Exc. Vat)

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1€ 21.70
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RS Pro
-
RC Network Capacitor
Mains Protector
-
500V
-
DIN Rail
-
-
-
-
RC
-
-
-
-
-
-
-40°C
70°C
-
RoHS
62mm
40mm
19mm
No
RS PRO, RC RC Network Capacitor 500V Maximum Voltage Rating RC Suppressor Unit
RS PRO, RC RC Network Capacitor 500V Maximum Voltage Rating RC Suppressor Unit
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RS Stock No.: 813-430Brand: RS PRO

€ 19.72

€ 19.72 Each (Exc. Vat)

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1€ 19.72
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RS Pro
-
RC Network Capacitor
RC Suppressor Unit
-
500V
-
Flange
-
-
-
-
RC
-
-
-
-
-
-
-40°C
70°C
-
RoHS
49mm
57mm
-
No
RS PRO, DP200 Surge Suppressor Unit Telephone Line Protector
RS PRO, DP200 Surge Suppressor Unit Telephone Line Protector
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RS Stock No.: 325-6537Brand: RS PRO

€ 566.68

€ 566.68 Each (Exc. Vat)

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1€ 566.68
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RS Pro
-
Surge Suppressor Unit
Telephone Line Protector
-
-
-
Wall Mount
-
-
-
-
DP200
-
-
-
-
-
-
-40°C
70°C
-
ANSI/ESD S20.20:2014
110mm
75mm
28mm
No
RS PRO, BS1363 Surge Suppressor Unit 230V ac Maximum Voltage Rating 13.5 kA Maximum Surge Current Mains Protector
RS PRO, BS1363 Surge Suppressor Unit 230V ac Maximum Voltage Rating 13.5 kA Maximum Surge Current Mains Protector
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RS Stock No.: 206-7522Brand: RS PRO

€ 65.72

€ 65.72 Each (Exc. Vat)

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1€ 65.72
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RS Pro
-
Surge Suppressor Unit
Mains Protector
-
230V ac
-
Plug-in
-
-
13.5kA
-
BS1363
-
-
-
-
-
-
-
-
-
BS6651:1999 Annex C, IEEE C62.41-1991 Cat B3
90mm
40mm
60mm
No
RS PRO, MAXX Surge Suppressor Unit 253V Maximum Voltage Rating 6.5 kA Maximum Surge Current EMC Filter
RS PRO, MAXX Surge Suppressor Unit 253V Maximum Voltage Rating 6.5 kA Maximum Surge Current EMC Filter
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RS Stock No.: 206-7910Brand: RS PRO

€ 267.84

€ 267.84 Each (Exc. Vat)

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1€ 267.84
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RS Pro
-
Surge Suppressor Unit
EMC Filter
-
253V
-
DIN Rail
-
-
6.5kA
-
MAXX
-
-
-
-
-
-
-25°C
85°C
-
ANSI/ESD S20.20:2014
-
-
-
No
RS PRO, MAXX Surge Suppressor Unit 253V Maximum Voltage Rating 6.5 kA Maximum Surge Current EMC Filter
RS PRO, MAXX Surge Suppressor Unit 253V Maximum Voltage Rating 6.5 kA Maximum Surge Current EMC Filter
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RS Stock No.: 206-7926Brand: RS PRO

€ 329.84

€ 329.84 Each (Exc. Vat)

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1€ 329.84
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RS Pro
-
Surge Suppressor Unit
EMC Filter
-
253V
-
DIN Rail
-
-
6.5kA
-
MAXX
-
-
-
-
-
-
-25°C
85°C
-
ANSI/ESD S20.20:2014
-
-
-
No
Phoenix Contact, VAL-SPP Base Element 440V ac Maximum Voltage Rating Type 2 Arrester
Phoenix Contact, VAL-SPP Base Element 440V ac Maximum Voltage Rating Type 2 Arrester
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RS Stock No.: 717-191Brand: Phoenix ContactManufacturers Part No.: 1466702

€ 157.73

€ 39.432 Each (In a Box of 4) (Exc. Vat)

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4€ 39.432
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Phoenix Contact
-
Base Element
Type 2 Arrester
-
440V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
IEC 61643-11
-
96.6mm
51.5mm
UL
Phoenix Contact, VAL-SPP Plug 350V ac Maximum Voltage Rating Type 2 Arrester
Phoenix Contact, VAL-SPP Plug 350V ac Maximum Voltage Rating Type 2 Arrester
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RS Stock No.: 717-192Brand: Phoenix ContactManufacturers Part No.: 1466706

€ 87.42

€ 87.42 Each (Exc. Vat)

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1€ 87.42
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Phoenix Contact
-
Plug
Type 2 Arrester
-
350V ac
-
Base Mount
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
IEC 61643-11
-
54.2mm
61.5mm
UL
Phoenix Contact, VAL-SPP Surge Arrester 275V ac Maximum Voltage Rating Type 2 Arrester
Phoenix Contact, VAL-SPP Surge Arrester 275V ac Maximum Voltage Rating Type 2 Arrester
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RS Stock No.: 717-181Brand: Phoenix ContactManufacturers Part No.: 1466209

€ 94.86

€ 94.86 Each (Exc. Vat)

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1

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1€ 94.86
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Phoenix Contact
-
Surge Arrester
Type 2 Arrester
-
275V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
IEC 61643-11
-
96.6mm
71.5mm
UL
Phoenix Contact, VAL-SPP Surge Arrester 305V ac Maximum Voltage Rating Type 2 Arrester
Phoenix Contact, VAL-SPP Surge Arrester 305V ac Maximum Voltage Rating Type 2 Arrester
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RS Stock No.: 717-187Brand: Phoenix ContactManufacturers Part No.: 1466612

€ 119.66

€ 119.66 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 119.66
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Phoenix Contact
-
Surge Arrester
Type 2 Arrester
-
305V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
IEC 61643-11
-
96.6mm
71.5mm
UL
Phoenix Contact, VAL-SPP Surge Arrester 335V ac Maximum Voltage Rating Type 2 Arrester
Phoenix Contact, VAL-SPP Surge Arrester 335V ac Maximum Voltage Rating Type 2 Arrester
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RS Stock No.: 717-183Brand: Phoenix ContactManufacturers Part No.: 1466558

€ 94.86

€ 94.86 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 94.86
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Phoenix Contact
-
Surge Arrester
Type 2 Arrester
-
335V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
IEC 61643-11
-
96.6mm
71.5mm
UL
Phoenix Contact, VAL-SPP Surge Arrester 335V ac Maximum Voltage Rating Type 2 Arrester
Phoenix Contact, VAL-SPP Surge Arrester 335V ac Maximum Voltage Rating Type 2 Arrester
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RS Stock No.: 717-184Brand: Phoenix ContactManufacturers Part No.: 1466578

€ 115.94

€ 115.94 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 115.94
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Phoenix Contact
-
Surge Arrester
Type 2 Arrester
-
335V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
IEC 61643-11
-
110.8mm
71.5mm
UL
Phoenix Contact, VAL-SPP Surge Arrester 350V ac Maximum Voltage Rating Type 2 Arrester
Phoenix Contact, VAL-SPP Surge Arrester 350V ac Maximum Voltage Rating Type 2 Arrester
Add to parts list
RS Stock No.: 717-189Brand: Phoenix ContactManufacturers Part No.: 1466640

€ 119.66

€ 119.66 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 119.66
Add to basket
Phoenix Contact
-
Surge Arrester
Type 2 Arrester
-
350V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
IEC 61643-11
-
110.8mm
71.5mm
UL
Phoenix Contact, VAL-SPP Surge Arrester 385V ac Maximum Voltage Rating Type 2 Arrester
Phoenix Contact, VAL-SPP Surge Arrester 385V ac Maximum Voltage Rating Type 2 Arrester
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RS Stock No.: 717-185Brand: Phoenix ContactManufacturers Part No.: 1466605

€ 94.86

€ 94.86 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 94.86
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Phoenix Contact
-
Surge Arrester
Type 2 Arrester
-
385V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
IEC 61643-11
-
110.8mm
71.5mm
UL
Phoenix Contact, VAL-SPP Surge Arrester 385V ac Maximum Voltage Rating Type 2 Arrester
Phoenix Contact, VAL-SPP Surge Arrester 385V ac Maximum Voltage Rating Type 2 Arrester
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RS Stock No.: 717-186Brand: Phoenix ContactManufacturers Part No.: 1466606

€ 115.94

€ 115.94 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 115.94
Add to basket
Phoenix Contact
-
Surge Arrester
Type 2 Arrester
-
385V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
IEC 61643-11
-
110.8mm
71.5mm
UL
Type 2 surge arrester
Type 2 surge arrester
Add to parts list
RS Stock No.: 717-188Brand: Phoenix ContactManufacturers Part No.: 1466613

€ 136.40

€ 136.40 Each (Exc. Vat)

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1€ 136.40
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Phoenix Contact
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Type 2 surge arrester
Type 2 surge arrester
Add to parts list
RS Stock No.: 717-182Brand: Phoenix ContactManufacturers Part No.: 1466210

€ 115.94

€ 115.94 Each (Exc. Vat)

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1

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1€ 115.94
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Phoenix Contact
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Eaton, NAS Surge Protection Device 400V Maximum Voltage Rating 100 kA Maximum Surge Current 4 Pole Protector
Eaton, NAS Surge Protection Device 400V Maximum Voltage Rating 100 kA Maximum Surge Current 4 Pole Protector
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RS Stock No.: 251-234Brand: EatonManufacturers Part No.: 198274 NAS80-CI-2

€ 5,307.20

€ 5,307.20 Each (Exc. Vat)

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1€ 5,307.20
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Eaton
-
Surge Protection Device
4 Pole Protector
-
400V
-
Screw
-
-
100kA
-
NAS
-
-
-
-
-
-
-20°C
40°C
-
VDE-AR-N 4105
225mm
563mm
-
No
Eaton, NAS Surge Protection Device 400V Maximum Voltage Rating 100 kA Maximum Surge Current 4 Pole Protector
Eaton, NAS Surge Protection Device 400V Maximum Voltage Rating 100 kA Maximum Surge Current 4 Pole Protector
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RS Stock No.: 252-325Brand: EatonManufacturers Part No.: 198277 NAS190-CI-2-K150

€ 8,022.80

€ 8,022.80 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 8,022.80
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Eaton
-
Surge Protection Device
4 Pole Protector
-
400V
-
Screw
-
-
100kA
-
NAS
-
-
-
-
-
-
-20°C
40°C
-
VDE-AR-N 4105
225mm
688mm
-
No

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