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

€ 33.11

€ 33.11 Each (Exc. Vat)

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1

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1€ 33.11
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RS Pro
RC Network Capacitor
-
3 Phase
500V
-
DIN Rail
-
Mixed Pack
-
-
-
RC
-
-
-
-
-
-40°C
-
70°C
-
19mm
62mm
RoHS
40mm
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

€ 21.95

€ 21.95 Each (Exc. Vat)

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1€ 21.95
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RS Pro
RC Network Capacitor
-
Mains Protector
500V
-
DIN Rail
-
-
-
-
-
RC
-
-
-
-
-
-40°C
-
70°C
-
19mm
62mm
RoHS
40mm
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

€ 19.96

€ 19.96 Each (Exc. Vat)

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1€ 19.96
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RS Pro
RC Network Capacitor
-
RC Suppressor Unit
500V
-
Flange
-
-
-
-
-
RC
-
-
-
-
-
-40°C
-
70°C
-
-
49mm
RoHS
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

€ 574.12

€ 574.12 Each (Exc. Vat)

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1€ 574.12
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RS Pro
Surge Suppressor Unit
-
Telephone Line Protector
-
-
Wall Mount
-
-
-
-
-
DP200
-
-
-
-
-
-40°C
-
70°C
-
28mm
110mm
ANSI/ESD S20.20:2014
75mm
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

€ 99.82

€ 99.82 Each (Exc. Vat)

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1€ 99.82
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RS Pro
Surge Suppressor Unit
-
Mains Protector
230V ac
-
Plug-in
-
-
13.5kA
-
-
BS1363
-
-
-
-
-
-
-
-
-
60mm
90mm
BS6651:1999 Annex C, IEEE C62.41-1991 Cat B3
40mm
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

€ 271.56

€ 271.56 Each (Exc. Vat)

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1€ 271.56
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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

€ 333.56

€ 333.56 Each (Exc. Vat)

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1€ 333.56
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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
HARTING, Han Modular Surge Protection Connector 24.00V Maximum Voltage Rating 0.50 A Maximum Surge Current Surge
HARTING, Han Modular Surge Protection Connector 24.00V Maximum Voltage Rating 0.50 A Maximum Surge Current Surge
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RS Stock No.: 738-661Brand: HARTINGManufacturers Part No.: 09800000101

€ 124.00

€ 124.00 Each (Exc. Vat)

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1€ 124.00
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Harting
Surge Protection Connector
-
Surge Protection
24.00V
-
Push-in
-
1
0.50A
-
-
HAN Modular
-
-
-
-
-
-40.00°C
-
85.00°C
-
34.20mm
34.20mm
UL 94 V-0
14.65mm
CE
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

€ 159.71

€ 39.928 Each (In a Box of 4) (Exc. Vat)

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4

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4€ 39.928
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Phoenix Contact
Base Element
-
Type 2 Arrester
440V ac
-
DIN Rail
-
-
-
-
-
VAL-SPP
-
-
-
-
-
-40°C
-
85°C
-
51.5mm
-
IEC 61643-11
96.6mm
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

€ 88.66

€ 88.66 Each (Exc. Vat)

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1€ 88.66
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Phoenix Contact
Plug
-
Type 2 Arrester
350V ac
-
Base Mount
-
-
-
-
-
VAL-SPP
-
-
-
-
-
-40°C
-
85°C
-
61.5mm
-
IEC 61643-11
54.2mm
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

€ 96.10

€ 96.10 Each (Exc. Vat)

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1€ 96.10
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Phoenix Contact
Surge Arrester
-
Type 2 Arrester
275V ac
-
DIN Rail
-
-
-
-
-
VAL-SPP
-
-
-
-
-
-40°C
-
85°C
-
71.5mm
-
IEC 61643-11
96.6mm
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.: 717-182Brand: Phoenix ContactManufacturers Part No.: 1466210

€ 117.18

€ 117.18 Each (Exc. Vat)

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1

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1€ 117.18
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Phoenix Contact
Surge Arrester
-
Type 2 Arrester
275V ac
-
DIN Rail
-
-
-
-
-
VAL-SPP
-
-
-
-
-
-40°C
-
85°C
-
71.5mm
-
IEC 61643-11
110.8mm
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

€ 121.52

€ 121.52 Each (Exc. Vat)

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1

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1€ 121.52
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Phoenix Contact
Surge Arrester
-
Type 2 Arrester
305V ac
-
DIN Rail
-
-
-
-
-
VAL-SPP
-
-
-
-
-
-40°C
-
85°C
-
71.5mm
-
IEC 61643-11
96.6mm
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

€ 96.10

€ 96.10 Each (Exc. Vat)

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1

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1€ 96.10
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Phoenix Contact
Surge Arrester
-
Type 2 Arrester
335V ac
-
DIN Rail
-
-
-
-
-
VAL-SPP
-
-
-
-
-
-40°C
-
85°C
-
71.5mm
-
IEC 61643-11
96.6mm
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

€ 117.18

€ 117.18 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 117.18
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Phoenix Contact
Surge Arrester
-
Type 2 Arrester
335V ac
-
DIN Rail
-
-
-
-
-
VAL-SPP
-
-
-
-
-
-40°C
-
85°C
-
71.5mm
-
IEC 61643-11
110.8mm
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
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RS Stock No.: 717-189Brand: Phoenix ContactManufacturers Part No.: 1466640

€ 121.52

€ 121.52 Each (Exc. Vat)

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1€ 121.52
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Phoenix Contact
Surge Arrester
-
Type 2 Arrester
350V ac
-
DIN Rail
-
-
-
-
-
VAL-SPP
-
-
-
-
-
-40°C
-
85°C
-
71.5mm
-
IEC 61643-11
110.8mm
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

€ 117.18

€ 117.18 Each (Exc. Vat)

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1€ 117.18
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Phoenix Contact
Surge Arrester
-
Type 2 Arrester
385V ac
-
DIN Rail
-
-
-
-
-
VAL-SPP
-
-
-
-
-
-40°C
-
85°C
-
71.5mm
-
IEC 61643-11
110.8mm
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

€ 96.10

€ 96.10 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 96.10
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Phoenix Contact
Surge Arrester
-
Type 2 Arrester
385V ac
-
DIN Rail
-
-
-
-
-
VAL-SPP
-
-
-
-
-
-40°C
-
85°C
-
71.5mm
-
IEC 61643-11
110.8mm
UL
Siemens, 5SD7 Suppressor Module 1000V Maximum Voltage Rating 40 kA Maximum Surge Current
Siemens, 5SD7 Suppressor Module 1000V Maximum Voltage Rating 40 kA Maximum Surge Current
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RS Stock No.: 772-352Brand: SiemensManufacturers Part No.: 5SD7498-4

€ 48.61

€ 48.61 Each (Exc. Vat)

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1€ 48.61
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Siemens
Suppressor Module
-
-
1000V
-
Plug-in
-
-
40kA
-
-
5SD7
-
-
-
-
-
-40°C
-
80°C
-
71.5mm
94mm
CE
95mm
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.: 251-234Brand: EatonManufacturers Part No.: 198274 NAS80-CI-2

€ 5,369.20

€ 5,369.20 Each (Exc. Vat)

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1€ 5,369.20
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Eaton
Surge Protection Device
-
4 Pole Protector
400V
-
Screw
-
-
100kA
-
-
NAS
-
-
-
-
-
-20°C
-
40°C
-
-
225mm
VDE-AR-N 4105
563mm
No

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