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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Description Prix 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
N° de stock RS 456-8099
Référence fabricantESP 415M1R
MarqueWJ Furse
785,86 €
Each
Unité
Mains Surge Protector 280 V Panel Mount 6.25 kA, 80 kA ESP M1 110mm 73mm 180mm 180 x 110 x 73mm - -40°C +80°C -
N° de stock RS 175-2597
Référence fabricantOVR T2 3N 80-275s P TS QS
MarqueABB
209,83 €
Each
Unité
- 275 V DIN Rail 80kA OVR 71.2mm 76.7mm 95.8mm 71.2 x 76.7 x 95.8mm - -40°C +80°C -
N° de stock RS 172-8700
Référence fabricant1977-09-A03
MarqueBourns
72,229 €
Each (In a Box of 10)
Unité
Coaxial Surge Protector 130 V dc Through Hole 20kA 1977 57mm 26 (Dia.)mm - 57 x 26 (Dia.)mm - -50°C +85°C -
N° de stock RS 788-6757
Référence fabricantESP 240 M1
MarqueWJ Furse
358,56 €
Each
Unité
Mains Surge Protector 280 V Panel Mount 6.25 kA, 80 kA ESP M1 - 60mm 180mm 160 x 60 x 73mm - -40°C +70°C -
N° de stock RS 891-3572
Référence fabricantSTCP0E65FF
MarqueSolaHD
66,38 €
Each
Unité
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 - - - -
N° de stock RS 788-6794
Référence fabricantESP RF 111221
MarqueWJ Furse
108,80 €
Each
Unité
Coaxial Surge Protector 85 V Screw Mount 2.5 kA, 20 kA ESP RF 58mm 25.8mm 40mm 58 x 25.8 x 40mm - -40°C +80°C -
N° de stock RS 179-3077
Référence fabricant83230003
MarqueMersen
17,42 €
Each
Unité
- 275 V ac Plug In 20kA STPT23 - - - - - - - -
N° de stock RS 135-7118
Référence fabricant2906848
18,35 €
Each
Unité
Surge Protection Device 30 V dc DIN Rail - TTC-6-TVSD-C-24DC-PT-I 69.5mm 6.2mm 92mm 69.5 x 6.2 x 92mm - -40°C +85°C -
N° de stock RS 853-0114
Référence fabricant2801257
172,88 €
Each
Unité
Surge Arrester Protection Module 37 V ac, 53 V dc DIN Rail 10kA PT-IQ-1X2-48DC-PT 17.7mm 77.5mm 109.3mm 17.7 x 77.5 x 109.3mm - -40°C +70°C -
N° de stock RS 144-8695
Référence fabricantPBUS02
MarqueMTL
7,91 €
Each
Unité
- - DIN Rail 8A PBU - - - - - - - -
N° de stock RS 179-3074
Référence fabricant83120005
MarqueMersen
44,82 €
Each
Unité
- 275 V ac Plug In 25kA STPT12 - - - - - -40°C +80°C -
N° de stock RS 881-5908
Référence fabricantRM-CX06-16R
782,87 €
Each
Unité
Surge Protection Device - - 20kA - 482.6mm 44.5mm - 482.6 x 50.8 x 44.5mm - -40°C +85°C -
N° de stock RS 768-1779
Référence fabricantDG S 275
MarqueDehn
62,60 €
Each
Unité
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 -
N° de stock RS 172-8711
Référence fabricant1840-24-A3
MarqueBourns
107,897 €
Each (In a Box of 10)
Unité
Signal & Data Line Protector 24 V DIN Rail 20kA - 83.31mm 18.8mm - 83.31 x 18.8mm - -40°C +60°C -
N° de stock RS 504-3541
Référence fabricant2839224
84,30 €
Each
Unité
Surge Protector - DIN Rail - PT 2X2+F-BE 89.8mm 17.7mm 52mm - - - - -
N° de stock RS 167-8571
Référence fabricantB88069X8910B502
MarqueEPCOS
1,542 €
Each (In a Tray of 500)
Unité
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 -
N° de stock RS 161-8372
Référence fabricantESP TV/F
MarqueWJ Furse
62,13 €
Each
Unité
ESP Protector 6.4 V Surface Mount 3kA ESP TV 75mm 23mm 58mm 75 x 23 x 58mm - -40°C +80°C -
N° de stock RS 172-8701
Référence fabricant1977-09-A02
MarqueBourns
74,609 €
Each (In a Box of 10)
Unité
Coaxial Surge Protector 130 V dc Through Hole 20kA 1977 51mm 26 (Dia.)mm - 51 x 26 (Dia.)mm - -50°C +85°C -
N° de stock RS 179-3063
Référence fabricant83020152
MarqueMersen
101,58 €
Each
Unité
Type 2 Arrester 275 V ac DIN Rail 40kA STPT2-40 72mm 70mm 90mm 72 x 70 x 90mm - -40°C +80°C -
N° de stock RS 135-7170
Référence fabricant2908209
68,24 €
Each
Unité
Surge Protection Device 53 V dc DIN Rail 10 (Discharge)kA TTC-6P-2X1-F-48DC-PT-I 100mm 6.2mm 105.8mm 100 x 6.2 x 105.8mm - -40°C +85°C -