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 units protect devices by blocking or diverting the excess voltage to the ground. They are triggered when the voltage exceeds a pre-determined threshold. They are often used as part of power distribution units, and sometimes come with a warning light to indicate pre-failure.

Types of surge suppressor units

Surge suppressor units can vary in a number of ways, including the mounting method they require, their maximum surge current, and the type of electrical equipment they are to be used with. For example:

  • a coaxial surge suppressor is used with coaxial cable
  • a category 6 surge suppressor is used with category 6 cables

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Omschrijving Prijs Suppressor Type Maximum Voltage Rating Mounting Type Maximum Surge Current Series Length Depth Height Dimensions Lead Pitch Minimum Operating Temperature Maximum Operating Temperature CAD Drawing Accessory Type
RS-stocknr. 847-0959
FabrikantnummerDGP C S
FabrikantDehn
75,69 €
Each
Aantal stuks
Type 2 Arrester 255 V DIN Rail 40kA DGP 18mm 66mm 90mm 18 x 66 x 90mm - -40°C +80°C - -
RS-stocknr. 172-8718
Fabrikantnummer1210-4S-400
FabrikantBourns
304,37 €
Each (In a Box of 2)
Aantal stuks
4 Pole Protector 600 V ac DIN Rail 100kA 1210 72mm 67mm 90mm 72 x 67 x 90mm - -50°C +85°C - -
RS-stocknr. 785-8121
Fabrikantnummer1210-4S-400
FabrikantBourns
304,37 €
Each
Aantal stuks
4 Pole Protector 600 V ac DIN Rail 100kA 1210 72mm 67mm 90mm 72 x 67 x 90mm - -50°C +85°C - -
RS-stocknr. 768-1772
FabrikantnummerDG MOD 275
FabrikantDehn
68,41 €
Each
Aantal stuks
Surge Arrester Protection Module 275 V ac, 350 V dc Plug In 40kA DG 45mm 18mm 51mm 45 x 18 x 51mm - - - - -
RS-stocknr. 672-7035
FabrikantnummerXEB1201
FabrikantRoxburgh EMC
10,79 €
Each (In a Pack of 5)
Aantal stuks
Mains Protector 250 V Flange Mount - XEB 19mm 8.5mm 25mm 19 x 8.5 x 25mm - -40°C +85°C - -
RS-stocknr. 768-1782
FabrikantnummerDR M 2P 255 FM
FabrikantDehn
77,56 €
Each
Aantal stuks
Surge Arrester 255 V ac/dc DIN Rail 5kA DR 90mm 18mm 66mm 90 x 18 x 66mm - -40°C +80°C - -
RS-stocknr. 768-1798
FabrikantnummerDR M 4P 255
FabrikantDehn
223,59 €
Each
Aantal stuks
Surge Arrester 440 V ac DIN Rail 8kA DR 90mm 36mm 66mm 90 x 36 x 66mm - -40°C +80°C - -
RS-stocknr. 786-9389
FabrikantnummerDCO SD2 ME 24
FabrikantDehn
88,80 €
Each
Aantal stuks
Type 2 Arrester 23 V ac, 33 V dc DIN Rail 20kA DCO 6mm 87.5mm 94.5mm 6 x 87.5 x 94.5mm - -40°C +80°C - -
RS-stocknr. 768-1864
FabrikantnummerDPA M CAT6 RJ 45S 48
FabrikantDehn
183,24 €
Each
Aantal stuks
Surge Arrester 34 V ac, 57 V dc DIN Rail 10kA DPA 80mm 36mm 19mm 80 x 36 x 19mm - -20°C +60°C - -
RS-stocknr. 768-1808
FabrikantnummerDR MOD 255
FabrikantDehn
85,56 €
Each
Aantal stuks
Surge Arrester Protection Module 255 V ac/dc Plug In 5kA DR 45mm 18mm 51mm 45 x 18 x 51mm - - - - -
RS-stocknr. 847-0971
FabrikantnummerDG M TNC 275 FM
FabrikantDehn
323,45 €
Each
Aantal stuks
Type 2 Arrester 275 V DIN Rail 40kA DG 54mm 66mm 90mm 54 x 66 x 90mm - -40°C +80°C - -
RS-stocknr. 813-430
FabrikantRS PRO
15,60 €
Each
Aantal stuks
1 Phase 500 V Flange Mount - RC 49mm - 57mm 49 x 57mm - -40°C +70°C - -
RS-stocknr. 504-3579
Fabrikantnummer2858991
FabrikantPhoenix Contact
127,24 €
Each
Aantal stuks
Attachment Plug 7 V dc - 2.5kA D-LAN-CAT.5E - - - - - -40°C +80°C - -
RS-stocknr. 785-8178
Fabrikantnummer1320-S-48
FabrikantBourns
91,03 €
Each
Aantal stuks
2 Pole Protector 65 V dc DIN Rail 30kA 1320 18mm 67mm 90mm 18 x 67 x 90mm - -40°C +85°C - -
RS-stocknr. 172-8706
Fabrikantnummer1320-S-48
FabrikantBourns
97,113 €
Each (In a Box of 8)
Aantal stuks
2 Pole Protector 65 V dc DIN Rail 30kA 1320 18mm 67mm 90mm 18 x 67 x 90mm - -40°C +85°C - -
RS-stocknr. 768-1788
FabrikantnummerDG M YPV SCI 1000
FabrikantDehn
210,03 €
Each
Aantal stuks
Type 2 Arrester 500 V dc DIN Rail 40kA DG 54mm 66mm 90mm 54 x 66 x 90mm - -40°C +80°C - -
RS-stocknr. 768-1744
FabrikantnummerDG M TNS 275
FabrikantDehn
260,56 €
Each
Aantal stuks
Type 2 Arrester 275 V ac DIN Rail 40kA DG 72mm 66mm 90mm 72 x 66 x 90mm - -40°C +80°C - -
RS-stocknr. 788-6763
Fabrikantnummer7TCA085400R0024 ESP CAT-6/POE
FabrikantWJ Furse
343,83 €
Each
Aantal stuks
Cat-6 PoE Surge Protector 58 V DIN Rail 1 kA, 10kA ESP Cat-6 106mm 24mm 60mm 106 x 24 x 60mm - -40°C +80°C - -
RS-stocknr. 132-8148
FabrikantnummerSSC-N230/01-SEMPER
FabrikantHuber+Suhner
66,27 €
Each
Aantal stuks
Coaxial Surge Protector 170 V dc Axial 20kA SSC-N230 69mm 25.9mm - 25.9 x 69mm - -40°C +85°C - -
RS-stocknr. 240-393
FabrikantRS PRO
15,95 €
Each
Aantal stuks
Mains Protector 500 V DIN Rail - RC 62mm 19mm 40mm 62 x 19 x 40mm - -40°C +70°C - -