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. 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. 445-5252
Fabrikantnummer2817741
FabrikantPhoenix Contact
€ 24,81
Each
Aantal stuks
Surge Arrester - - - VAL-MS BE 89.8mm 17.7mm 52mm - - -40°C +80°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. 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. 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. 167-8571
FabrikantnummerB88069X8910B502
FabrikantEPCOS
€ 1,542
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. 847-2709
FabrikantnummerESP 240DS-32A
FabrikantWJ Furse
€ 214,91
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. 198-0418
FabrikantnummerESP 06D
FabrikantWJ Furse
€ 83,15
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. 802-6684
Fabrikantnummer2807586
FabrikantPhoenix Contact
€ 86,33
Each
Aantal stuks
Surge Arrester Protection Module 120 V ac DIN Rail 40kA VAL-MS 120 ST 52.4mm 17.5mm 55.3mm 52.4 x 17.5 x 55.3mm - -40°C +80°C - -
RS-stocknr. 456-8207
FabrikantnummerESP 15Q
FabrikantWJ Furse
€ 342,40
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 - -
RS-stocknr. 413-2397
Fabrikantnummer1SNA007013R1300
FabrikantEntrelec
€ 8,32
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. 788-6690
FabrikantnummerESP SL15
FabrikantWJ Furse
€ 118,60
Each
Aantal stuks
Twisted Pair Surge Protector 16.7 V DIN Rail 2.5 kA, 20 kA ESP SL 106.5mm 7mm 104.6mm 106.5 x 7 x 104.6mm - -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. 802-8220
Fabrikantnummer2856113
FabrikantPhoenix Contact
€ 46,00
Each
Aantal stuks
Base Element - DIN Rail, Screw Mount - PT 17.7mm 52mm 89.8mm 17.7 x 52 x 89.8mm - -40°C +85°C 3D CAD Model -
RS-stocknr. 737-0003
FabrikantnummerPTG-20101003
FabrikantHalo Electronics
€ 97,07
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. 456-8178
FabrikantnummerESP 30E
FabrikantWJ Furse
€ 114,24
Each
Aantal stuks
Twisted Pair Surge Protector 36.7 V DIN Rail 5 kA, 20 kA ESP E 120mm 19mm 54mm 120 x 54 x 19mm - -25°C +70°C - -
RS-stocknr. 311-5868
Fabrikantnummer91300000
FabrikantSollatek
€ 83,64
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. 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. 191-1579
FabrikantnummerB88069X8910B502
FabrikantEPCOS
€ 2,59
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 - -