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 PRO

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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
-
-
-
-
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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 PRO

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RS Pro
Mains Protector
500 V
DIN Rail
-
RC
62mm
19mm
40mm
62 x 19 x 40mm
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-40°C
+70°C
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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 PRO

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RS Pro
1 Phase
500 V
Flange Mount
-
RC
49mm
-
57mm
49 x 57mm
-
-40°C
+70°C
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-
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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 PRO

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RS Pro
Telephone Line Protector
-
Wall Mount
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DP200
110mm
28mm
75mm
110 x 28 x 75mm
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-40°C
+70°C
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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 PRO

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RS Pro
Mains Protector
230 V ac
Plug In
13.5kA
BS1363
90mm
60mm
40mm
90 x 60 x 40mm
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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 PRO

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RS Pro
EMC Filter
253 V
DIN Rail
6.5kA
MAXX
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-25°C
+85°C
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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 PRO

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RS Pro
EMC Filter
253 V
DIN Rail
6.5kA
MAXX
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-25°C
+85°C
-
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-
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5SD Surge Protection Device 300 V Maximum Voltage Rating 100kA Maximum Surge Current Surge Protection Device
5SD Surge Protection Device 300 V Maximum Voltage Rating 100kA Maximum Surge Current Surge Protection Device
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RS Stock No.: 160-160Brand: SiemensManufacturers Part No.: 5SD7444-8KK22

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Siemens
Surge Protection Device
300 V
Push-Fit
100kA
5SD
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5SD Surge Protection Device 300 V Maximum Voltage Rating 50kA Maximum Surge Current Surge Protection Device
5SD Surge Protection Device 300 V Maximum Voltage Rating 50kA Maximum Surge Current Surge Protection Device
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RS Stock No.: 160-157Brand: SiemensManufacturers Part No.: 5SD7443-8KK21

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Siemens
Surge Protection Device
300 V
Push-Fit
50kA
5SD
-
-
-
-
-
-
-
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-
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5SD Surge Protection Device 300 V Maximum Voltage Rating 50kA Maximum Surge Current Surge Protection Device
5SD Surge Protection Device 300 V Maximum Voltage Rating 50kA Maximum Surge Current Surge Protection Device
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RS Stock No.: 160-158Brand: SiemensManufacturers Part No.: 5SD7443-8KK22

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Siemens
Surge Protection Device
300 V
Push-Fit
50kA
5SD
-
-
-
-
-
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5SD Surge Protection Device 300 V Maximum Voltage Rating 50kA Maximum Surge Current Surge Protection Device
5SD Surge Protection Device 300 V Maximum Voltage Rating 50kA Maximum Surge Current Surge Protection Device
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RS Stock No.: 160-164Brand: SiemensManufacturers Part No.: 5SD7444-8KK12

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Siemens
Surge Protection Device
300 V
Push-Fit
50kA
5SD
-
-
-
-
-
-
-
-
-
-
-
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5SD Surge Protection Device 300 V Maximum Voltage Rating 50kA Maximum Surge Current Surge Protection Device
5SD Surge Protection Device 300 V Maximum Voltage Rating 50kA Maximum Surge Current Surge Protection Device
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RS Stock No.: 160-163Brand: SiemensManufacturers Part No.: 5SD7443-8KK12

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Siemens
Surge Protection Device
300 V
Push-Fit
50kA
5SD
-
-
-
-
-
-
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-
-
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5SD Surge Protection Device 300 V Maximum Voltage Rating 50kA Maximum Surge Current Surge Protection Device
5SD Surge Protection Device 300 V Maximum Voltage Rating 50kA Maximum Surge Current Surge Protection Device
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RS Stock No.: 160-162Brand: SiemensManufacturers Part No.: 5SD7443-8KK11

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Siemens
Surge Protection Device
300 V
Push-Fit
50kA
5SD
-
-
-
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-
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C-UB Surge Protection Device
C-UB Surge Protection Device
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RS Stock No.: 130-203Brand: Phoenix ContactManufacturers Part No.: 2763701

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Phoenix Contact
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-
Plug In
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C-UB
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C-UFB Surge Protection Device
C-UFB Surge Protection Device
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RS Stock No.: 130-204Brand: Phoenix ContactManufacturers Part No.: 2782300

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Phoenix Contact
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-
Plug In
-
C-UFB
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CN Surge Protection Device
CN Surge Protection Device
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RS Stock No.: 129-547Brand: Phoenix ContactManufacturers Part No.: 2763691

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Phoenix Contact
-
-
Plug In
-
CN
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-
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CT Surge Protection Plug
CT Surge Protection Plug
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RS Stock No.: 130-083Brand: Phoenix ContactManufacturers Part No.: 2765398

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Phoenix Contact
-
-
Terminal Mount
-
CT
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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.: 2838555

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

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Phoenix Contact
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-
Base Mount
-
F-MS
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-
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-
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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.: 2800191

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Phoenix Contact
-
264 V ac
DIN Rail
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F-MS
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