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 189.99

SR 189.99 Each (ex VAT)

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1SR 189.99
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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 126.43

SR 126.43 Each (ex VAT)

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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 116.23

SR 116.23 Each (ex VAT)

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1SR 116.23
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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 3,274.59

SR 3,274.59 Each (ex VAT)

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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 390.33

SR 390.33 Each (ex VAT)

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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 1,551.06

SR 1,551.06 Each (ex VAT)

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1SR 1,551.06
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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 1,907.67

SR 1,907.67 Each (ex VAT)

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1SR 1,907.67
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RS Pro
EMC Filter
253 V
DIN Rail
6.5kA
MAXX
-
-
-
-
-
-25°C
+85°C
-
-
-
-
-
Phoenix Contact Surge Suppressor Unit 185 V Maximum Voltage Rating 450mA Maximum Surge Current Plug
Phoenix Contact Surge Suppressor Unit 185 V Maximum Voltage Rating 450mA Maximum Surge Current Plug
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RS Stock No.: 608-099Brand: Phoenix ContactManufacturers Part No.: 2838733HSN Code: 85363010

SR 833.96

SR 833.96 Each (ex VAT)

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1SR 833.96
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Phoenix Contact
Plug
185 V
Base Mount
450mA
-
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact Surge Suppressor Unit 24 V dc Maximum Voltage Rating
Phoenix Contact Surge Suppressor Unit 24 V dc Maximum Voltage Rating
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RS Stock No.: 608-122Brand: Phoenix ContactManufacturers Part No.: 2839208HSN Code: 85363010

SR 448.05

SR 448.05 Each (ex VAT)

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1SR 448.05
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Phoenix Contact
-
24 V dc
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact Surge Suppressor Unit 250 V Maximum Voltage Rating 1A Maximum Surge Current Surge Protector
Phoenix Contact Surge Suppressor Unit 250 V Maximum Voltage Rating 1A Maximum Surge Current Surge Protector
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RS Stock No.: 608-108Brand: Phoenix ContactManufacturers Part No.: 2920010HSN Code: 85366990

SR 336.19

SR 336.19 Each (ex VAT)

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1SR 336.19
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Phoenix Contact
Surge Protector
250 V
DIN Rail
1A
-
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact Surge Suppressor Unit 250 V ac Maximum Voltage Rating
Phoenix Contact Surge Suppressor Unit 250 V ac Maximum Voltage Rating
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RS Stock No.: 607-248Brand: Phoenix ContactManufacturers Part No.: 2920049HSN Code: 85363010

SR 394.04

SR 394.04 Each (ex VAT)

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Phoenix Contact
-
250 V ac
DIN Rail
-
-
-
-
-
-
-
-
-
-
-
-
-
-
L-Com, AL Surge Suppressor Unit 65 Maximum Voltage Rating Surge Protection
L-Com, AL Surge Suppressor Unit 65 Maximum Voltage Rating Surge Protection
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RS Stock No.: 671-780Brand: L-ComManufacturers Part No.: AL-CAT6AJW

P.O.A.

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-
Surge Protection
65
Panel Mount
-
AL
-
-
-
-
-
-
-
-
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L-Com, AL Surge Suppressor Unit 65 V Maximum Voltage Rating Surge Protection
L-Com, AL Surge Suppressor Unit 65 V Maximum Voltage Rating Surge Protection
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RS Stock No.: 671-782Brand: L-ComManufacturers Part No.: AL-CAT6JW

P.O.A.

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Surge Protection
65 V
Panel Mount
-
AL
-
-
-
-
-
-
-
-
-
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L-Com, HGL Surge Suppressor Unit 65 V Maximum Voltage Rating Surge Protection
L-Com, HGL Surge Suppressor Unit 65 V Maximum Voltage Rating Surge Protection
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RS Stock No.: 671-784Brand: L-ComManufacturers Part No.: HGLN-CAT6J

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Surge Protection
65 V
Panel Mount
-
HGL
-
-
-
-
-
-
-
-
-
-
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MOXA, A-SA-NFNF-02 Surge Arrester 10kA Maximum Surge Current Surge Arrester
MOXA, A-SA-NFNF-02 Surge Arrester 10kA Maximum Surge Current Surge Arrester
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RS Stock No.: 633-569Brand: MOXAManufacturers Part No.: A-SA-NFNF-02HSN Code: 85363010

P.O.A.

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Moxa
Surge Arrester
-
Connector Mount
10kA
A-SA-NFNF-02
-
-
-
-
-
-
-
-
-
-
-
-
MOXA, A-SA-NMNF-02 Surge Arrester 10kA Maximum Surge Current Surge Arrester
MOXA, A-SA-NMNF-02 Surge Arrester 10kA Maximum Surge Current Surge Arrester
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RS Stock No.: 633-570Brand: MOXAManufacturers Part No.: A-SA-NMNF-02HSN Code: 85363010

P.O.A.

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Moxa
Surge Arrester
-
Connector Mount
10kA
A-SA-NMNF-02
-
-
-
-
-
-
-
-
-
-
-
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Phoenix Contact, PLUGTRAB PT Surge Protection Plug 250 V ac Maximum Voltage Rating 20kA Maximum Surge Current Surge
Phoenix Contact, PLUGTRAB PT Surge Protection Plug 250 V ac Maximum Voltage Rating 20kA Maximum Surge Current Surge
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RS Stock No.: 512-261Brand: Phoenix ContactManufacturers Part No.: 2920065HSN Code: 85363010

P.O.A.

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10P.O.A.
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Phoenix Contact
Surge Protection
250 V ac
Base Mount
20kA
PLUGTRAB PT
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, PLUGTRAB PT Surge Protection Plug 40 V dc Maximum Voltage Rating 20kA Maximum Surge Current Surge
Phoenix Contact, PLUGTRAB PT Surge Protection Plug 40 V dc Maximum Voltage Rating 20kA Maximum Surge Current Surge
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RS Stock No.: 512-396Brand: Phoenix ContactManufacturers Part No.: 2838283HSN Code: 85363010

P.O.A.

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10P.O.A.
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Phoenix Contact
Surge Protection
40 V dc
Base Mount
20kA
PLUGTRAB PT
-
-
-
-
-
-
-
-
-
-
-
-
Phoenix Contact, TC EXTENDER Surge Protection Plug 24 V dc Maximum Voltage Rating 9kA Maximum Surge Current Surge
Phoenix Contact, TC EXTENDER Surge Protection Plug 24 V dc Maximum Voltage Rating 9kA Maximum Surge Current Surge
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RS Stock No.: 497-483Brand: Phoenix ContactManufacturers Part No.: 2702258HSN Code: 85363090

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Phoenix Contact
Surge Protection
24 V dc
Plug In
9kA
TC EXTENDER
-
-
-
-
-
-
-
-
-
-
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Phoenix Contact, VAL-SPP Surge Protection Plug 1800 V dc Maximum Voltage Rating 40kA Maximum Surge Current Surge
Phoenix Contact, VAL-SPP Surge Protection Plug 1800 V dc Maximum Voltage Rating 40kA Maximum Surge Current Surge
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RS Stock No.: 517-411Brand: Phoenix ContactManufacturers Part No.: 1466780HSN Code: 85354000

P.O.A.

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Phoenix Contact
Surge Protection
1800 V dc
DIN Rail
40kA
VAL-SPP
-
-
-
-
-
-
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