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. 923-4583
FabrikantnummerDIN1P-20-120-1G-15
282,40 €
Each
Aantal stuks
Surge Protection Device - - 20kA - - - - - - -40°C +70°C -
RS-stocknr. 172-7299
Fabrikantnummer1210-1S-230
FabrikantBourns
68,518 €
Each (In a Box of 8)
Aantal stuks
1 Pole Protector 415 V ac DIN Rail 100kA 1210 18mm 67mm 90mm 18 x 67 x 90mm - -50°C +85°C -
RS-stocknr. 891-3572
FabrikantnummerSTCP0E65FF
FabrikantSolaHD
66,38 €
Each
Aantal stuks
Isolated Ethernet Protector 60 V dc Flange Mount 10kA STC-PoE 58.4mm 25.4mm 20.3mm 58.4 x 25.4 x 20.3mm - - - -
RS-stocknr. 802-8318
Fabrikantnummer2859602
FabrikantPhoenix Contact
85,15 €
Each
Aantal stuks
Protective Plug 350 V ac DIN Rail 40kA VAL-CP-350-ST - - - - - -40°C +80°C -
RS-stocknr. 161-8369
FabrikantnummerESP CATV/F
FabrikantWJ Furse
168,21 €
Each
Aantal stuks
ESP Protector 140 V Surface Mount 3kA ESP TV 75mm 23mm 58mm 75 x 23 x 58mm - -40°C +80°C -
RS-stocknr. 621-8033
FabrikantnummerMA3145-230-1-R
FabrikantMTL
167,24 €
Each
Aantal stuks
1 Pole Arrester 270 V ac DIN Rail 45kA MA3100 89mm 65mm 92mm 89 x 65 x 92mm - -40°C +80°C -
RS-stocknr. 768-1855
FabrikantnummerDGA BNC VCID
FabrikantDehn
111,01 €
Each
Aantal stuks
Surge Arrester 6.4 V DIN Rail 10kA DGA 100mm 19mm - - - -40°C +80°C -
RS-stocknr. 768-1794
FabrikantnummerDR M 4P 255 FM
FabrikantDehn
183,38 €
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. 788-6797
FabrikantnummerESP RF 441221
FabrikantWJ Furse
99,55 €
Each
Aantal stuks
Coaxial Surge Protector 85 V Screw Mount 2.5 kA, 20 kA ESP RF 56mm 25.8mm 40mm 56 x 25.8 x 40mm - -40°C +80°C -
RS-stocknr. 311-5903
Fabrikantnummer91007005
FabrikantSollatek
96,79 €
Each
Aantal stuks
Mains Protector 250 V - 7A PureAC07 145mm 60mm 85mm 145 x 60 x 85mm - - - -
RS-stocknr. 802-8148
Fabrikantnummer2839208
FabrikantPhoenix Contact
81,72 €
Each
Aantal stuks
- - - - - - - - - - - - -
RS-stocknr. 175-2592
FabrikantnummerOVR T1-T2 12.5-275s C QS
FabrikantABB
38,83 €
Each
Aantal stuks
- 275 V DIN Rail 80kA OVR 17.6mm 67mm 57mm 17.6 x 67 x 57mm - -40°C +80°C -
RS-stocknr. 881-5989
Fabrikantnummer320YC02BWRC2S
202,15 €
Each
Aantal stuks
Surge Protection Device - - 25 kA, 50 kA - 119.9mm 59.9mm - 119.9 x 119.9 x 59.9mm - -40°C +75°C -
RS-stocknr. 851-8215
Fabrikantnummer1250-2S-120
FabrikantBourns
136,63 €
Each
Aantal stuks
2 Pole Protector 150 V DIN Rail 50kA 1250 67mm 36mm 90mm 67 x 36 x 90mm - -50°C +85°C -
RS-stocknr. 172-9926
Fabrikantnummer1210-1S-600
FabrikantBourns
152,01 €
Each (In a Box of 4)
Aantal stuks
1 Pole Protector 600 V ac DIN Rail 100kA 1210 18mm 67mm 90mm 18 x 67 x 90mm - -50°C +85°C -
RS-stocknr. 179-3080
Fabrikantnummer83020141
FabrikantMersen
238,78 €
Each
Aantal stuks
- 1060 V dc DIN Rail 40kA STPT2 54mm 70mm 90mm 54 x 70 x 90mm - -40°C +85°C -
RS-stocknr. 144-6525
FabrikantnummerSMC1-MF-20A
FabrikantSollatek
49,16 €
Each
Aantal stuks
- 185 V, 260 V DIN Rail 4.5kA SMC1 59mm 37mm 93mm 59 x 37 x 93mm - - - -
RS-stocknr. 847-0968
FabrikantnummerDG S 385
FabrikantDehn
41,34 €
Each
Aantal stuks
Type 2 Arrester 500 V DIN Rail 20kA DG 18mm 66mm 90mm 18 x 66 x 90mm - -40°C +80°C -
RS-stocknr. 135-7164
Fabrikantnummer2908198
FabrikantPhoenix Contact
136,94 €
Each
Aantal stuks
Surge Protection Device 15 V dc DIN Rail 10 (Discharge)kA TTC-6P-1X2-F-12DC-PT-I 100mm 6.2mm 105.8mm 100 x 6.2 x 105.8mm - -40°C +85°C -
RS-stocknr. 881-5813
FabrikantnummerIL120S100
775,96 €
Each
Aantal stuks
Surge Protection Device - - 100kA - 119.9mm 59.7mm - 119.9 x 119.9 x 59.7mm - -40°C +50°C -
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