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 Network Capacitor 500 V Maximum Voltage Rating 3 Phase
RS PRO RC Network Capacitor 500 V Maximum Voltage Rating 3 Phase
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RS Stock No.: 240-400Brand: RS PROHSN Code: 85366990

SR 184.53

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1SR 184.53
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RS Pro
3 Phase
500 V
DIN Rail
-
RC
62mm
19mm
40mm
62 x 19 x 40mm
-
-40°C
+70°C
-
-
-
-
-
RS PRO RC Network Capacitor 500 V Maximum Voltage Rating Mains Protector
RS PRO RC Network Capacitor 500 V Maximum Voltage Rating Mains Protector
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RS Stock No.: 240-393Brand: RS PROHSN Code: 85366990

SR 122.82

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1SR 122.82
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RS Pro
Mains Protector
500 V
DIN Rail
-
RC
62mm
19mm
40mm
62 x 19 x 40mm
-
-40°C
+70°C
-
-
-
-
-
RS PRO RC Network Capacitor 500 V Maximum Voltage Rating 1 Phase
RS PRO RC Network Capacitor 500 V Maximum Voltage Rating 1 Phase
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RS Stock No.: 813-430Brand: RS PROHSN Code: 85322900

SR 112.95

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1SR 112.95
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RS Pro
1 Phase
500 V
Flange Mount
-
RC
49mm
-
57mm
49 x 57mm
-
-40°C
+70°C
-
-
-
-
-
RS PRO Surge Suppressor Unit Telephone Line Protector
RS PRO Surge Suppressor Unit Telephone Line Protector
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RS Stock No.: 325-6537Brand: RS PROHSN Code: 85354000

SR 3,179.35

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1SR 3,179.35
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RS Pro
Telephone Line Protector
-
Wall Mount
-
DP200
110mm
28mm
75mm
110 x 28 x 75mm
-
-40°C
+70°C
-
-
-
-
-
RS PRO Surge Suppressor Unit 230 V ac Maximum Voltage Rating 13.5kA Maximum Surge Current Mains Protector
RS PRO Surge Suppressor Unit 230 V ac Maximum Voltage Rating 13.5kA Maximum Surge Current Mains Protector
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RS Stock No.: 206-7522Brand: RS PROHSN Code: 85366990

SR 341.66

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1SR 341.66
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RS Pro
Mains Protector
230 V ac
Plug In
13.5kA
BS1363
90mm
60mm
40mm
90 x 60 x 40mm
-
-
-
-
-
-
-
-
RS PRO Surge Suppressor Unit 253 V Maximum Voltage Rating 6.5kA Maximum Surge Current EMC Filter
RS PRO Surge Suppressor Unit 253 V Maximum Voltage Rating 6.5kA Maximum Surge Current EMC Filter
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RS Stock No.: 206-7910Brand: RS PROHSN Code: 85363090

SR 1,506.04

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1SR 1,506.04
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RS Pro
EMC Filter
253 V
DIN Rail
6.5kA
MAXX
-
-
-
-
-
-25°C
+85°C
-
-
-
-
-
RS PRO Surge Suppressor Unit 253 V Maximum Voltage Rating 6.5kA Maximum Surge Current EMC Filter
RS PRO Surge Suppressor Unit 253 V Maximum Voltage Rating 6.5kA Maximum Surge Current EMC Filter
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RS Stock No.: 206-7926Brand: RS PROHSN Code: 85359000

SR 1,852.24

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1SR 1,852.24
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RS Pro
EMC Filter
253 V
DIN Rail
6.5kA
MAXX
-
-
-
-
-
-25°C
+85°C
-
-
-
-
-
Legrand Surge Protection Device 415 V Maximum Voltage Rating 20kA Maximum Surge Current Surge Protective Device
Legrand Surge Protection Device 415 V Maximum Voltage Rating 20kA Maximum Surge Current Surge Protective Device
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RS Stock No.: 255-2332Brand: LegrandManufacturers Part No.: 412225HSN Code: 85354000

SR 4,740.69

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1SR 4,740.69
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Legrand
Surge Protective Device
415 V
-
20kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Legrand Surge Protection Device 415 V Maximum Voltage Rating 25kA Maximum Surge Current Surge Protective Device
Legrand Surge Protection Device 415 V Maximum Voltage Rating 25kA Maximum Surge Current Surge Protective Device
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RS Stock No.: 255-2333Brand: LegrandManufacturers Part No.: 412272HSN Code: 85354000

SR 7,182.59

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1SR 7,182.59
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Legrand
Surge Protective Device
415 V
-
25kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact Lifecheck Surge Tester 230 VAC Maximum Voltage Rating
Phoenix Contact Lifecheck Surge Tester 230 VAC Maximum Voltage Rating
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RS Stock No.: 136-002Brand: Phoenix ContactManufacturers Part No.: 2905256HSN Code: 90303370

SR 42,953.10

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1SR 42,953.10
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Phoenix Contact
-
230 Vac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact Surge Protection Plug 260 V ac Maximum Voltage Rating 40kA Maximum Surge Current Surge Protection
Phoenix Contact Surge Protection Plug 260 V ac Maximum Voltage Rating 40kA Maximum Surge Current Surge Protection
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RS Stock No.: 267-1618Brand: Phoenix ContactManufacturers Part No.: 1256115HSN Code: 85363030

SR 597.011

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10SR 597.011
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Phoenix Contact
Surge Protection
260 V ac
Base Mount
40kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact Surge Protection Plug 275 V ac Maximum Voltage Rating 40kA Maximum Surge Current Surge Protection
Phoenix Contact Surge Protection Plug 275 V ac Maximum Voltage Rating 40kA Maximum Surge Current Surge Protection
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RS Stock No.: 267-1619Brand: Phoenix ContactManufacturers Part No.: 1256118HSN Code: 85363030

SR 475.548

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10SR 475.548
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Phoenix Contact
Surge Protection
275 V ac
Base Mount
40kA
-
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact Surge Protection Plug Surge Protection
Phoenix Contact Surge Protection Plug Surge Protection
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RS Stock No.: 267-1873Brand: Phoenix ContactManufacturers Part No.: 1362692HSN Code: 85363010

SR 874.16

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1SR 874.16
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Phoenix Contact
Surge Protection
-
-
-
-
-
-
-
-
-
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-
-
-
-
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-
Phoenix Contact Surge Protection Plug Surge Protection
Phoenix Contact Surge Protection Plug Surge Protection
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RS Stock No.: 267-1874Brand: Phoenix ContactManufacturers Part No.: 1362694HSN Code: 85363010

SR 874.13

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1SR 874.13
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Phoenix Contact
Surge Protection
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, C-UB Surge Protection Device
Phoenix Contact, C-UB Surge Protection Device
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RS Stock No.: 130-203Brand: Phoenix ContactManufacturers Part No.: 2763701HSN Code: 85363010

SR 673.544

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10SR 673.544
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Phoenix Contact
-
-
Plug In
-
C-UB
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, C-UFB Surge Protection Device
Phoenix Contact, C-UFB Surge Protection Device
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RS Stock No.: 130-204Brand: Phoenix ContactManufacturers Part No.: 2782300HSN Code: 85363010

SR 950.808

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10SR 950.808
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Phoenix Contact
-
-
Plug In
-
C-UFB
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, CN Surge Protection Device
Phoenix Contact, CN Surge Protection Device
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RS Stock No.: 129-547Brand: Phoenix ContactManufacturers Part No.: 2763691HSN Code: 85363010

SR 954.22

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1SR 954.22
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Phoenix Contact
-
-
Plug In
-
CN
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, CN Surge Protection Device
Phoenix Contact, CN Surge Protection Device
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RS Stock No.: 131-419Brand: Phoenix ContactManufacturers Part No.: 2817686HSN Code: 85363010

SR 998.63

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1SR 998.63
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Phoenix Contact
-
-
Plug In
-
CN
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, CN Surge Protection Device
Phoenix Contact, CN Surge Protection Device
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RS Stock No.: 133-950Brand: Phoenix ContactManufacturers Part No.: 2838490HSN Code: 85363010

SR 1,690.93

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1SR 1,690.93
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Phoenix Contact
-
-
Plug In
-
CN
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, CN Surge Protection Device
Phoenix Contact, CN Surge Protection Device
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RS Stock No.: 133-947Brand: Phoenix ContactManufacturers Part No.: 2800021HSN Code: 85363010

SR 2,196.74

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1SR 2,196.74
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Phoenix Contact
-
-
Plug In
-
CN
-
-
-
-
-
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-
-
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