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 Hazardous Area Certification
RS-stocknr. 788-6766
FabrikantnummerESP 240 D1
FabrikantWJ Furse
€ 416,34
Each
Aantal stuks
Mains Surge Protector 280 V DIN Rail 6.25 kA, 80 kA D1 - 72mm 90mm 72 x 90 x 88mm - -40°C +70°C - -
RS-stocknr. 802-6524
Fabrikantnummer2794903
FabrikantPhoenix Contact
€ 19,47
Each
Aantal stuks
Surge Arrester Protection Module 24 V dc DIN Rail 2kA TT-SLKK5/ 24DC 66.5mm 6.2mm 69.5mm 66.5 x 6.2 x 69.5mm - -40°C +85°C - -
RS-stocknr. 786-9382
FabrikantnummerDCO SD2 MD 24
FabrikantDehn
€ 64,60
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. 847-2709
FabrikantnummerESP 240DS-32A
FabrikantWJ Furse
€ 217,69
Each
Aantal stuks
Mains Protector 280 V DIN Rail 32A DS 36mm 75mm 90mm 36 x 75 x 90mm - -40°C +80°C - -
RS-stocknr. 712-3147
FabrikantnummerJ01028A0034
FabrikantTelegartner
€ 91,50
Each
Aantal stuks
Type N Arrester 90 V Panel Mount - J01028A 62mm - 30.5mm - - -30°C +100°C - -
RS-stocknr. 854-4842
Fabrikantnummer2800184
FabrikantPhoenix Contact
€ 517,78
Each
Aantal stuks
Lightning Arrester 335 V ac DIN Rail 50kA VAL-MS-T1/T2 335/12.5/3+1 71.2mm 77.5mm 90mm 71.2 x 77.5 x 90mm - -40°C +80°C - -
RS-stocknr. 768-1779
FabrikantnummerDG S 275
FabrikantDehn
€ 62,60
Each
Aantal stuks
Type 2 Arrester 275 V ac, 350 V dc Plug In 40kA DG 90mm 18mm 66mm 90 x 18 x 66mm - -40°C +80°C - -
RS-stocknr. 768-1726
FabrikantnummerDV M TN 255 FM
FabrikantDehn
€ 438,16
Each
Aantal stuks
Lightning Arrester 255 V ac DIN Rail 50kA DV 90mm 72mm 66mm 90 x 72 x 66mm - -40°C +60°C - -
RS-stocknr. 802-6704
Fabrikantnummer2817990
FabrikantPhoenix Contact
€ 93,96
Each
Aantal stuks
Surge Arrester Protection Module 230 V ac Through Hole 40kA F-MS 12 ST 52.5mm 17.4mm 55.5mm 52.5 x 17.4 x 55.5mm - -40°C +80°C - -
RS-stocknr. 802-6726
Fabrikantnummer2818850
FabrikantPhoenix Contact
€ 112,97
Each
Aantal stuks
Coaxial Surge Arrester 195 V ac, 280 V dc Plug In 20kA CN-UB-280DC-BB 25mm 67mm 25mm 25 x 67 x 25mm - -40°C +85°C - -
RS-stocknr. 768-1722
FabrikantnummerDV M TT 255
FabrikantDehn
€ 1.325,51
Each
Aantal stuks
Lightning Arrester 255 V ac DIN Rail 100kA DV 90mm 144mm 66mm 90 x 144 x 66mm - -40°C +60°C - -
RS-stocknr. 737-0003
FabrikantnummerPTG-20101003
FabrikantHalo Electronics
€ 95,35
Each
Aantal stuks
Lightning Strike Protector - - - PTG 64.75mm 29mm 22.85mm 64.75 x 29 x 22.85mm - -40°C +85°C - -
RS-stocknr. 768-1782
FabrikantnummerDR M 2P 255 FM
FabrikantDehn
€ 75,19
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. 220-3863
Fabrikantnummer2763604
FabrikantPhoenix Contact
€ 132,70
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 768-1732
FabrikantnummerDV M TT 2P 255
FabrikantDehn
€ 591,30
Each
Aantal stuks
Lightning Arrester 255 V ac DIN Rail 50kA DV 90mm 72mm 66mm 90 x 72 x 66mm - -40°C +60°C - -
RS-stocknr. 802-6518
Fabrikantnummer2794110
FabrikantPhoenix Contact
€ 98,42
Each
Aantal stuks
EMC Filter 240 V ac DIN Rail - NEF 1- 3 25mm 84.2mm 79.4mm 25 x 84.2 x 79.4mm - -25°C +100°C - -
RS-stocknr. 768-1766
FabrikantnummerDG M TT 2P 275
FabrikantDehn
€ 131,39
Each
Aantal stuks
Type 2 Arrester 275 V ac DIN Rail 40kA DG 36mm 66mm 90mm 36 x 66 x 90mm - -40°C +80°C - -
RS-stocknr. 802-6485
Fabrikantnummer0441711
FabrikantPhoenix Contact
€ 99,78
Each
Aantal stuks
Surge Arrester Protection Module 240 V ac DIN Rail - CT-TERMIBLOCK 10 DA 43mm 118mm 40.9mm 43 x 118 x 40.9mm - -40°C +85°C - -
RS-stocknr. 847-0980
FabrikantnummerDG M WE 600 FM
FabrikantDehn
€ 240,32
Each
Aantal stuks
Type 2 Arrester 600 V DIN Rail 15kA DG - - - - - - - - -
RS-stocknr. 161-8365
FabrikantnummerESP 120-16A
FabrikantWJ Furse
€ 155,94
Each
Aantal stuks
1 Phase 150 Vrms DIN Rail 10kA ESP 16A/BX 120mm 54mm 80 120 x 54 x 80mm - -40°C +80°C - -
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