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

€ 32.91

€ 32.91 Each (Exc. Vat)

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1

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1€ 32.91
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RS Pro
3 Phase
-
RC Network Capacitor
-
500V
-
DIN Rail
-
-
Mixed Pack
-
RC
-
-
-
-
-
-
-40°C
70°C
-
19mm
62mm
40mm
RoHS
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

€ 21.78

€ 21.78 Each (Exc. Vat)

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1€ 21.78
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RS Pro
Mains Protector
-
RC Network Capacitor
-
500V
-
DIN Rail
-
-
-
-
RC
-
-
-
-
-
-
-40°C
70°C
-
19mm
62mm
40mm
RoHS
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

€ 19.84

€ 19.84 Each (Exc. Vat)

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1€ 19.84
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RS Pro
RC Suppressor Unit
-
RC Network Capacitor
-
500V
-
Flange
-
-
-
-
RC
-
-
-
-
-
-
-40°C
70°C
-
-
49mm
57mm
RoHS
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

€ 571.12

€ 571.12 Each (Exc. Vat)

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1€ 571.12
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RS Pro
Telephone Line Protector
-
Surge Suppressor Unit
-
-
-
Wall Mount
-
-
-
-
DP200
-
-
-
-
-
-
-40°C
70°C
-
28mm
110mm
75mm
ANSI/ESD S20.20:2014
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
Mains Protector
-
Surge Suppressor Unit
-
230V ac
-
Plug-in
13.5kA
-
-
-
BS1363
-
-
-
-
-
-
-
-
-
60mm
90mm
40mm
BS6651:1999 Annex C, IEEE C62.41-1991 Cat B3
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

€ 269.83

€ 269.83 Each (Exc. Vat)

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1€ 269.83
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RS Pro
EMC Filter
-
Surge Suppressor Unit
-
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

€ 332.75

€ 332.75 Each (Exc. Vat)

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1€ 332.75
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RS Pro
EMC Filter
-
Surge Suppressor Unit
-
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

€ 121.00

€ 121.00 Each (Exc. Vat)

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1€ 121.00
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Harting
Surge Protection
-
Surge Protection Connector
-
24.00V
-
Push-in
0.50A
-
1
-
HAN Modular
-
-
-
-
-
-
-40.00°C
85.00°C
-
34.20mm
34.20mm
14.65mm
UL 94 V-0
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

€ 158.75

€ 39.688 Each (In a Box of 4) (Exc. Vat)

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4

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4€ 39.688
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Phoenix Contact
Type 2 Arrester
-
Base Element
-
440V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
51.5mm
-
96.6mm
IEC 61643-11
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

€ 88.33

€ 88.33 Each (Exc. Vat)

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1€ 88.33
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Phoenix Contact
Type 2 Arrester
-
Plug
-
350V ac
-
Base Mount
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
61.5mm
-
54.2mm
IEC 61643-11
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

€ 95.59

€ 95.59 Each (Exc. Vat)

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1€ 95.59
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Phoenix Contact
Type 2 Arrester
-
Surge Arrester
-
275V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
71.5mm
-
96.6mm
IEC 61643-11
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

€ 116.76

€ 116.76 Each (Exc. Vat)

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1

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1€ 116.76
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Phoenix Contact
Type 2 Arrester
-
Surge Arrester
-
275V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
71.5mm
-
110.8mm
IEC 61643-11
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

€ 120.40

€ 120.40 Each (Exc. Vat)

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1

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1€ 120.40
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Phoenix Contact
Type 2 Arrester
-
Surge Arrester
-
305V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
71.5mm
-
96.6mm
IEC 61643-11
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

€ 95.59

€ 95.59 Each (Exc. Vat)

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1

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1€ 95.59
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Phoenix Contact
Type 2 Arrester
-
Surge Arrester
-
335V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
71.5mm
-
96.6mm
IEC 61643-11
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

€ 116.76

€ 116.76 Each (Exc. Vat)

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1

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1€ 116.76
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Phoenix Contact
Type 2 Arrester
-
Surge Arrester
-
335V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
71.5mm
-
110.8mm
IEC 61643-11
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

€ 120.40

€ 120.40 Each (Exc. Vat)

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1€ 120.40
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Phoenix Contact
Type 2 Arrester
-
Surge Arrester
-
350V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
71.5mm
-
110.8mm
IEC 61643-11
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
Add to parts list
RS Stock No.: 717-186Brand: Phoenix ContactManufacturers Part No.: 1466606

€ 116.76

€ 116.76 Each (Exc. Vat)

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1

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1€ 116.76
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Phoenix Contact
Type 2 Arrester
-
Surge Arrester
-
385V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
71.5mm
-
110.8mm
IEC 61643-11
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
Add to parts list
RS Stock No.: 717-185Brand: Phoenix ContactManufacturers Part No.: 1466605

€ 95.59

€ 95.59 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 95.59
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Phoenix Contact
Type 2 Arrester
-
Surge Arrester
-
385V ac
-
DIN Rail
-
-
-
-
VAL-SPP
-
-
-
-
-
-
-40°C
85°C
-
71.5mm
-
110.8mm
IEC 61643-11
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

€ 48.28

€ 48.28 Each (Exc. Vat)

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1€ 48.28
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Siemens
-
-
Suppressor Module
-
1000V
-
Plug-in
40kA
-
-
-
5SD7
-
-
-
-
-
-
-40°C
80°C
-
71.5mm
94mm
95mm
CE
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

€ 5,239.30

€ 5,239.30 Each (Exc. Vat)

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1€ 5,239.30
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Eaton
4 Pole Protector
-
Surge Protection Device
-
400V
-
Screw
100kA
-
-
-
NAS
-
-
-
-
-
-
-20°C
40°C
-
-
225mm
563mm
VDE-AR-N 4105
No

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