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
RS-stocknr. 712-3153
FabrikantnummerJ01028A0044
FabrikantTelegartner
91,50 €
Each
Aantal stuks
Type N Arrester 90 V Panel Mount - J01028A 69mm - 30.5mm - - -30°C +100°C -
RS-stocknr. 854-4851
Fabrikantnummer2800187
FabrikantPhoenix Contact
261,03 €
Each
Aantal stuks
Lightning Arrester 335 V ac DIN Rail 50kA VAL-MS-T1/T2 335/12.5/1+1 35.6mm 77.5mm 90mm 35.6 x 77.5 x 90mm - -40°C +80°C -
RS-stocknr. 785-8219
Fabrikantnummer1977-25-A03
FabrikantBourns
80,65 €
Each
Aantal stuks
Coaxial Surge Protector 300 V dc Through Hole 20kA 1977 57mm 26 (Dia.)mm - 57 x 26 (Dia.)mm - -50°C +85°C -
RS-stocknr. 785-8159
Fabrikantnummer1250-3S-400
FabrikantBourns
239,85 €
Each
Aantal stuks
3 Pole Protector 600 V ac DIN Rail 50kA 1250 54mm 67mm 90mm 54 x 67 x 90mm - -50°C +85°C -
RS-stocknr. 175-2594
Fabrikantnummer2CTB815704R0800
FabrikantABB
259,10 €
Each
Aantal stuks
- 275 V DIN Rail 40kA OVR 71.2mm 76.7mm 95.8mm 71.2 x 76.7 x 95.8mm - -40°C +80°C -
RS-stocknr. 805-5137
Fabrikantnummer1840-24-A3
FabrikantBourns
118,69 €
Each
Aantal stuks
Signal & Data Line Protector 24 V DIN Rail 20kA - 83.31mm 18.8mm - 83.31 x 18.8mm - -40°C +60°C -
RS-stocknr. 852-9953
Fabrikantnummer2800034
FabrikantPhoenix Contact
112,11 €
Each
Aantal stuks
Surge Arrester Protection Module 25 V ac, 36 V dc Screw Mount 20kA S-PT-EX-24DC 28mm 79mm 28mm 28 x 79 x 28mm - -40°C +80°C -
RS-stocknr. 853-0275
Fabrikantnummer2800810
FabrikantPhoenix Contact
224,22 €
Each
Aantal stuks
Protective Plug 37 V ac, 53 V dc Plug In 20kA PT-IQ-2X2-48DC-P 17.7mm 46.6mm 45mm 17.7 x 46.6 x 45mm - -40°C +70°C -
RS-stocknr. 198-0430
FabrikantnummerESP 30D
FabrikantWJ Furse
83,15 €
Each
Aantal stuks
Twisted Pair Surge Protector 37.1 V DIN Rail 5 kA, 20 kA ESP D/TN 120mm 19mm 54mm 120 x 54 x 19mm - -25°C +70°C -
RS-stocknr. 768-1776
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. 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. 853-0089
Fabrikantnummer2801249
FabrikantPhoenix Contact
181,54 €
Each
Aantal stuks
Surge Arrester Protection Module 37 V ac, 53 V dc DIN Rail 10kA PT-IQ-2X1-48DC-PT 17.7mm 77.5mm 109.3mm 17.7 x 77.5 x 109.3mm - -40°C +70°C -
RS-stocknr. 756-4356
FabrikantnummerBSPH31000YPV
FabrikantCooper Bussmann
139,78 €
Each
Aantal stuks
Multi-Pole Protector 1170 V dc DIN Rail 40kA BSPH 54mm 72mm 90mm 54 x 72 x 90mm - -40°C +80°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. 848-4481
Fabrikantnummer9266C000
FabrikantSollatek
38,42 €
Each
Aantal stuks
Protective Plug - - 13.5 (Cloverleaf)kA NotebookGuard 116mm 32mm 29mm 116 x 32 x 29mm - - - -
RS-stocknr. 707-9823
FabrikantnummerDVSC4840
FabrikantRoxburgh EMC
196,29 €
Each
Aantal stuks
1 Phase 40 V ac, 56 V dc DIN Rail 40kA DVS 35mm 68mm 90mm 35 x 68 x 90mm - -40°C +80°C -
RS-stocknr. 785-8134
Fabrikantnummer1250-3S-230
FabrikantBourns
241,69 €
Each
Aantal stuks
3 Pole Protector 415 V ac DIN Rail 50kA 1250 54mm 67mm 90mm 54 x 67 x 90mm - -50°C +85°C -
RS-stocknr. 788-6700
FabrikantnummerESP SL30
FabrikantWJ Furse
117,54 €
Each
Aantal stuks
Twisted Pair Surge Protector 36.7 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. 618-9777
FabrikantnummerSLP32D/RS
FabrikantMTL
173,93 €
Each
Aantal stuks
Surge Protection Device - DIN Rail 20kA SLP 105mm 12mm 86mm 105 x 12 x 86mm - -40°C +80°C -
RS-stocknr. 802-6754
Fabrikantnummer2838306
FabrikantPhoenix Contact
313,24 €
Each
Aantal stuks
Protective Plug 5 V dc DIN Rail 20kA PT 4X1- 5DC-ST 90mm 17.7mm 65.5mm 90 x 17.7 x 65.5mm - -40°C +85°C -
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