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

Each (ex VAT)

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1

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

SR 673.544

Each (In a Pack of 10) (ex VAT)

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

SR 950.808

Each (In a Pack of 10) (ex VAT)

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10SR 950.808
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Phoenix Contact
-
-
Plug In
-
C-UFB
-
-
-
-
-
-
-
-
-
-
-
-
CN Surge Protection Device
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
-
-
-
-
-
-
-
-
-
-
-
-
CT Surge Protection Plug
CT Surge Protection Plug
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RS Stock No.: 130-083Brand: Phoenix ContactManufacturers Part No.: 2765398HSN Code: 85389099

SR 449.616

Each (In a Pack of 5) (ex VAT)

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5SR 449.616
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Phoenix Contact
-
-
Terminal Mount
-
CT
-
-
-
-
-
-
-
-
-
-
-
-
CTM Surge Protection Plug 6 V Maximum Voltage Rating
CTM Surge Protection Plug 6 V Maximum Voltage Rating
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RS Stock No.: 130-208Brand: Phoenix ContactManufacturers Part No.: 2838555HSN Code: 85363010

SR 303.542

Each (In a Pack of 10) (ex VAT)

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10SR 303.542
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Phoenix Contact
-
6 V
Terminal Mount
-
CTM
-
-
-
-
-
-
-
-
-
-
-
-
F-MS Surge Protection Plug
F-MS Surge Protection Plug
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RS Stock No.: 130-124Brand: Phoenix ContactManufacturers Part No.: 2805392HSN Code: 85363010

SR 461.242

Each (In a Pack of 10) (ex VAT)

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10SR 461.242
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Phoenix Contact
-
-
Base Mount
-
F-MS
-
-
-
-
-
-
-
-
-
-
-
-
F-MS Surge Protection Plug 264 V AC Maximum Voltage Rating
F-MS Surge Protection Plug 264 V AC Maximum Voltage Rating
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RS Stock No.: 129-551Brand: Phoenix ContactManufacturers Part No.: 2800191HSN Code: 85363030

SR 626.681

Each (In a Pack of 10) (ex VAT)

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10

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10SR 626.681
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Phoenix Contact
-
264 V ac
DIN Rail
-
F-MS
-
-
-
-
-
-
-
-
-
-
-
-
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

Each (ex VAT)

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1SR 7,182.59
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Legrand
Surge Protective Device
415 V
-
25kA
-
-
-
-
-
-
-
-
-
-
-
-
-
MPB Surge Arrester
MPB Surge Arrester
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RS Stock No.: 130-302Brand: Phoenix ContactManufacturers Part No.: 2748577HSN Code: 85369095

SR 26.197

Each (In a Pack of 10) (ex VAT)

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10SR 26.197
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Phoenix Contact
-
-
-
-
MPB
-
-
-
-
-
-
-
-
-
-
-
-
MPB Surge Arrester
MPB Surge Arrester
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RS Stock No.: 130-295Brand: Phoenix ContactManufacturers Part No.: 2809209HSN Code: 85369095

SR 11.017

Each (In a Pack of 10) (ex VAT)

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10SR 11.017
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Phoenix Contact
-
-
-
-
MPB
-
-
-
-
-
-
-
-
-
-
-
-
MPB Surge Arrester
MPB Surge Arrester
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RS Stock No.: 130-297Brand: Phoenix ContactManufacturers Part No.: 2809212HSN Code: 85369095

SR 12.868

Each (In a Pack of 10) (ex VAT)

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10SR 12.868
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Phoenix Contact
-
-
-
-
MPB
-
-
-
-
-
-
-
-
-
-
-
-
MPB Surge Arrester
MPB Surge Arrester
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RS Stock No.: 130-298Brand: Phoenix ContactManufacturers Part No.: 2809225HSN Code: 85369095

SR 16.18

Each (In a Pack of 10) (ex VAT)

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10SR 16.18
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Phoenix Contact
-
-
-
-
MPB
-
-
-
-
-
-
-
-
-
-
-
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