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. 170-9938
FabrikantnummerPGB1010603NR
FabrikantLittelfuse
€ 1.313,00
1 Reel of 5000
Reel(s)
ESD Suppressor 24 V dc Surface Mount - PGB1 1.66mm 0.84mm 0.36mm 1.66 x 0.84 x 0.36mm - -65°C +125°C - -
RS-stocknr. 172-9923
Fabrikantnummer1977-50-A03
FabrikantBourns
€ 94,86
Each (In a Box of 10)
Aantal stuks
Coaxial Surge Protector 600 V dc Through Hole 20kA 1977 57mm 26 (Dia.)mm - 57 x 26 (Dia.)mm - -50°C +85°C - -
RS-stocknr. 768-1776
FabrikantnummerDG MOD NPE
FabrikantDehn
€ 73,34
Each
Aantal stuks
Surge Arrester Protection Module 255 V ac Plug In 40kA DG 45mm 18mm 51mm 45 x 18 x 51mm - - - - -
RS-stocknr. 788-6747
FabrikantnummerESP 110D
FabrikantWJ Furse
€ 68,72
Each
Aantal stuks
Twisted Pair Surge Protector 132 V DIN Rail 5 kA, 20 kA ESP D/TN 120mm 56mm 80mm 120 x 54 x 19mm - -40°C +80°C - -
RS-stocknr. 768-1750
FabrikantnummerDG M TN 275 FM
FabrikantDehn
€ 120,48
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. 802-8138
Fabrikantnummer2839130
FabrikantPhoenix Contact
€ 102,15
Each
Aantal stuks
Type 2 Arrester 275 V ac DIN Rail 40kA VAL-MS 230/FM 17.7mm 65.5mm 96.8mm 17.7 x 65.5 x 96.8mm - -40°C +80°C - -
RS-stocknr. 768-1729
FabrikantnummerDV M TT 255 FM
FabrikantDehn
€ 946,85
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. 191-1579
FabrikantnummerB88069X8910B502
FabrikantEPCOS
€ 1,90
Each
Aantal stuks
3 Pole Arrester 230 V dc Through Hole 15kA B88069X 13.4mm 8mm 10.5mm 13.4 x 8 x 10.5mm - -40°C +90°C - -
RS-stocknr. 167-8571
FabrikantnummerB88069X8910B502
FabrikantEPCOS
€ 1,527
Each (In a Tray of 500)
Aantal stuks
3 Pole Arrester 230 V dc Through Hole 15kA B88069X 13.4mm 8mm 10.5mm 13.4 x 8 x 10.5mm - -40°C +90°C - -
RS-stocknr. 311-5868
Fabrikantnummer91300000
FabrikantSollatek
€ 82,00
Each
Aantal stuks
Over Voltage Protector, Under Voltage Protector 230 V ac - 6.5kA AVS30 134mm 54mm 230mm 134 x 54 x 230mm - - - - -
RS-stocknr. 786-9389
FabrikantnummerDCO SD2 ME 24
FabrikantDehn
€ 67,80
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
€ 139,91
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. 786-9402
FabrikantnummerDRC LC M1+
FabrikantDehn
€ 552,71
Each
Aantal stuks
SPD Test Device - - - DRC 122mm - 33mm 122 x 69 x 33 (Hand-Held Device)mm - -20°C +60°C - -
RS-stocknr. 504-3541
Fabrikantnummer2839224
FabrikantPhoenix Contact
€ 84,30
Each
Aantal stuks
Surge Protector - DIN Rail - PT 2X2+F-BE 89.8mm 17.7mm 52mm - - - - - -
RS-stocknr. 198-0418
FabrikantnummerESP 06D
FabrikantWJ Furse
€ 93,74
Each
Aantal stuks
Twisted Pair Surge Protector 7.79 V DIN Rail 5 kA, 20 kA ESP D/TN 120mm 19mm 54mm 120 x 54 x 19mm - -25°C +70°C - -
RS-stocknr. 768-1754
FabrikantnummerDG M TN 275
FabrikantDehn
€ 99,19
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. 413-2397
Fabrikantnummer1SNA007013R1300
FabrikantEntrelec
€ 7,62
Each
Aantal stuks
Terminal Block with Transient Voltage Suppressor 130 V dc DIN Rail 2.5kA M 4/9 PV 65.5mm 64.5mm - - - -55°C +130°C - -
RS-stocknr. 881-5998
Fabrikantnummer420-DIN
€ 64,08
Each
Aantal stuks
Surge Protection Device - - - 420 - - - - - - - - -
RS-stocknr. 707-9804
FabrikantnummerDVSB400654TNS
FabrikantRoxburgh EMC
€ 241,50
Each
Aantal stuks
Lightning Protector 320 V ac, 420 V ac DIN Rail 20kA DVSB 72mm 70mm 90mm 72 x 70 x 90mm - -40°C +80°C - -
RS-stocknr. 456-8207
FabrikantnummerESP 15Q
FabrikantWJ Furse
€ 342,36
Each
Aantal stuks
8 wire 15V Surge Protector 18.8 V DIN Rail 5 kA, 20 kA ESP Q 110mm 18mm 180mm 95 x 87 x 18mm - -25°C +70°C - -
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