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: 85322900

SR 184.53

SR 184.53 Each (ex VAT)

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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

SR 122.82 Each (ex VAT)

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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

SR 112.95 Each (ex VAT)

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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

SR 3,179.35 Each (ex VAT)

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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 368.53

SR 368.53 Each (ex VAT)

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1SR 368.53
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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

SR 1,506.04 Each (ex VAT)

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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

SR 1,852.24 Each (ex VAT)

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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
-
-
-
-
-
Finder, 7P Surge Protection Device 275 V Maximum Voltage Rating 60kA Maximum Surge Current Surge Protection
Finder, 7P Surge Protection Device 275 V Maximum Voltage Rating 60kA Maximum Surge Current Surge Protection
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RS Stock No.: 494-835Brand: FinderManufacturers Part No.: 7P.15.8.275.1012HSN Code: 85363030

SR 2,341.19

SR 2,341.19 Each (ex VAT)

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1SR 2,341.19
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Finder
Surge Protection
275 V
DIN Rail
60kA
7P
-
-
-
-
-
-
-
-
-
-
-
-
Murrelektronik Limited, 3124 Surge Suppressor Unit 110 V Maximum Voltage Rating Surge Suppressor
Murrelektronik Limited, 3124 Surge Suppressor Unit 110 V Maximum Voltage Rating Surge Suppressor
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RS Stock No.: 491-650Brand: Murrelektronik LimitedManufacturers Part No.: 3124046HSN Code: 85363010

SR 95.88

SR 95.88 Each (ex VAT)

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1SR 95.88
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Murrelektronik Limited
Surge Suppressor
110 V
Plug In
-
3124
-
-
-
-
-
-
-
-
-
-
-
-
Murrelektronik Limited, 3124 Surge Suppressor Unit 110 V Maximum Voltage Rating Surge Suppressor
Murrelektronik Limited, 3124 Surge Suppressor Unit 110 V Maximum Voltage Rating Surge Suppressor
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RS Stock No.: 491-647Brand: Murrelektronik LimitedManufacturers Part No.: 3124072HSN Code: 85363010

SR 103.49

SR 103.49 Each (ex VAT)

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1SR 103.49
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Murrelektronik Limited
Surge Suppressor
110 V
Plug In
-
3124
-
-
-
-
-
-
-
-
-
-
-
-
Murrelektronik Limited, 3124 Surge Suppressor Unit 230 V Maximum Voltage Rating Surge Suppressor
Murrelektronik Limited, 3124 Surge Suppressor Unit 230 V Maximum Voltage Rating Surge Suppressor
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RS Stock No.: 491-705Brand: Murrelektronik LimitedManufacturers Part No.: 3124063HSN Code: 85363010

SR 74.29

SR 74.29 Each (ex VAT)

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1SR 74.29
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Murrelektronik Limited
Surge Suppressor
230 V
Plug In
-
3124
-
-
-
-
-
-
-
-
-
-
-
-
Murrelektronik Limited, 3124 Surge Suppressor Unit 230 V Maximum Voltage Rating Surge Suppressor
Murrelektronik Limited, 3124 Surge Suppressor Unit 230 V Maximum Voltage Rating Surge Suppressor
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RS Stock No.: 491-687Brand: Murrelektronik LimitedManufacturers Part No.: 3124049HSN Code: 85363010

SR 109.10

SR 109.10 Each (ex VAT)

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1SR 109.10
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Murrelektronik Limited
Surge Suppressor
230 V
Plug In
-
3124
-
-
-
-
-
-
-
-
-
-
-
-
Outdoor Surge Arrestor Kit
Outdoor Surge Arrestor Kit
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RS Stock No.: 561-723Brand: TrendnetManufacturers Part No.: TEW-ASAL1HSN Code: 85363010

SR 289.74

SR 289.74 Each (ex VAT)

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1SR 289.74
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Trendnet
-
-
-
-
-
-
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Phoenix Contact Surge Suppressor Unit 5 V Maximum Voltage Rating 450mA Maximum Surge Current Plug
Phoenix Contact Surge Suppressor Unit 5 V Maximum Voltage Rating 450mA Maximum Surge Current Plug
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RS Stock No.: 567-397Brand: Phoenix ContactManufacturers Part No.: 2858030HSN Code: 85363090

SR 771.35

SR 771.35 Each (ex VAT)

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1SR 771.35
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Phoenix Contact
Plug
5 V
Base Mount
450mA
-
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, 1669 Surge Suppressor Unit 275 V Maximum Voltage Rating Plug
Phoenix Contact, 1669 Surge Suppressor Unit 275 V Maximum Voltage Rating Plug
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RS Stock No.: 487-582Brand: Phoenix ContactManufacturers Part No.: 1669983HSN Code: 85363010

SR 834.39

SR 834.39 Each (ex VAT)

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1SR 834.39
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Phoenix Contact
Plug
275 V
Base Mount
-
1669
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, CHARX Protect Surge Protection Device 275 V ac Maximum Voltage Rating 40kA Maximum Surge Current Surge
Phoenix Contact, CHARX Protect Surge Protection Device 275 V ac Maximum Voltage Rating 40kA Maximum Surge Current Surge
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RS Stock No.: 496-567Brand: Phoenix ContactManufacturers Part No.: 1380466HSN Code: 85371098

SR 1,264.03

SR 1,264.03 Each (ex VAT)

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1SR 1,264.03
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Phoenix Contact
Surge Protector
275 V ac
DIN Rail
40kA
CHARX Protect
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, DATATRAB Surge Protection Device 60 V dc Maximum Voltage Rating 12kA Maximum Surge Current RJ45 Surge
Phoenix Contact, DATATRAB Surge Protection Device 60 V dc Maximum Voltage Rating 12kA Maximum Surge Current RJ45 Surge
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RS Stock No.: 496-878Brand: Phoenix ContactManufacturers Part No.: 1464188HSN Code: 85363030

SR 940.88

SR 940.88 Each (ex VAT)

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1SR 940.88
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Phoenix Contact
RJ45 Surge Protection
60 V dc
DIN Rail
12kA
DATATRAB
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, FLT-MB Surge Arrester 264 V ac Maximum Voltage Rating 40kA Maximum Surge Current Surge Arrester
Phoenix Contact, FLT-MB Surge Arrester 264 V ac Maximum Voltage Rating 40kA Maximum Surge Current Surge Arrester
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RS Stock No.: 518-070Brand: Phoenix ContactManufacturers Part No.: 1380654HSN Code: 85363030

SR 1,818.53

SR 1,818.53 Each (ex VAT)

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1SR 1,818.53
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Phoenix Contact
Surge Arrester
264 V ac
DIN Rail
40kA
FLT-MB
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, FLT-MB Surge Arrester 264 V ac Maximum Voltage Rating 50kA Maximum Surge Current Surge Arrester
Phoenix Contact, FLT-MB Surge Arrester 264 V ac Maximum Voltage Rating 50kA Maximum Surge Current Surge Arrester
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RS Stock No.: 493-406Brand: Phoenix ContactManufacturers Part No.: 1380658HSN Code: 85363030

SR 2,496.19

SR 2,496.19 Each (ex VAT)

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1SR 2,496.19
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Phoenix Contact
Surge Arrester
264 V ac
DIN Rail
50kA
FLT-MB
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, FLT-MB Surge Arrester 264 V ac Maximum Voltage Rating 50kA Maximum Surge Current Surge Arrester
Phoenix Contact, FLT-MB Surge Arrester 264 V ac Maximum Voltage Rating 50kA Maximum Surge Current Surge Arrester
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RS Stock No.: 518-072Brand: Phoenix ContactManufacturers Part No.: 1380661HSN Code: 85363030

SR 3,658.01

SR 3,658.01 Each (ex VAT)

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1SR 3,658.01
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Phoenix Contact
Surge Arrester
264 V ac
DIN Rail
50kA
FLT-MB
-
-
-
-
-
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