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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Beskrivning Pris 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-artikelnummer 456-8178
Tillv. art.nr7TCA085400R0104 ESP 30E
VarumärkeWJ Furse
1 242,62 kr
Each
Enheter
Twisted Pair Surge Protector 36.7 V DIN Rail 5 kA, 20kA ESP E 120mm 19mm 54mm 120 x 54 x 19mm - -25°C +70°C - -
RS-artikelnummer 172-8714
Tillv. art.nr1210-4S-230
VarumärkeBourns
3 245,80 kr
Each (In a Box of 2)
Enheter
4 Pole Protector 415 V ac DIN Rail 100kA 1210 72mm 67mm 90mm 72 x 67 x 90mm - -50°C +85°C - -
RS-artikelnummer 853-0155
Tillv. art.nr2801272
VarumärkePhoenix Contact
2 905,95 kr
Each
Enheter
Surge Arrester Protection Module 21 V ac, 30 V dc DIN Rail 10kA PT-IQ-4X1+F-24DC-PT 17.7mm 77.5mm 109.3mm 17.7 x 77.5 x 109.3mm - -40°C +70°C - -
RS-artikelnummer 172-7300
Tillv. art.nr1320-S-110
VarumärkeBourns
890,30 kr
Each (In a Box of 8)
Enheter
2 Pole Protector 150 V dc DIN Rail 40kA 1320 18mm 67mm 90mm 18 x 67 x 90mm - -40°C +85°C - -
RS-artikelnummer 135-7134
Tillv. art.nr2906846
VarumärkePhoenix Contact
230,17 kr
Each
Enheter
Surge Protection Device 75 V ac DIN Rail 5 (Nominal Discharge)kA TTC-6-GDT-D-60AC-UT-I 69.5mm 6.2mm 92mm 69.5 x 6.2 x 92mm - -40°C +85°C - -
RS-artikelnummer 144-8697
Tillv. art.nrSD32MXX-BCN
VarumärkeMTL
1 751,24 kr
Each
Enheter
Surge Protection Device 32 V DIN Rail 20kA SD32 - - - - - -40°C +80°C - -
RS-artikelnummer 852-9956
Tillv. art.nr2800036
VarumärkePhoenix Contact
1 893,77 kr
Each
Enheter
Surge Arrester Protection Module 25 V ac, 36 V dc Screw Mount 20kA S-PT-4-EX-24DC 28mm 79mm 28mm 28 x 79 x 28mm - -40°C +80°C - -
RS-artikelnummer 179-3069
Tillv. art.nr83230136
VarumärkeMersen
975,79 kr
Each
Enheter
- 275 V ac DIN Rail 20kA STPT23 72mm 70mm 90mm 72 x 70 x 90mm - - - - -
RS-artikelnummer 504-3541
Tillv. art.nr2839224
VarumärkePhoenix Contact
871,66 kr
Each
Enheter
Surge Protector 40 V dc DIN Rail - PT 2X2+F-BE 89.8mm 17.7mm 52mm 89.8 x 17.7 x 52mm - -40°C +85°C - -
RS-artikelnummer 456-8140
Tillv. art.nr7TCA085460R0080 ESP 240-16A
VarumärkeWJ Furse
1 758,86 kr
Each
Enheter
Low Current Mains Protector 280 V DIN Rail 10kA ESP 240 120mm 38mm 54mm 120 x 54 x 38mm - -40°C +70°C - -
RS-artikelnummer 172-9924
Tillv. art.nr1977-50-A00
VarumärkeBourns
1 148,36 kr
Each (In a Box of 10)
Enheter
Coaxial Surge Protector 600 V dc Through Hole 20kA 1977 64mm 26mm - 64 x 26mm - -50°C +85°C - -
RS-artikelnummer 788-6757
Tillv. art.nr7TCA085460R0089 ESP 240M1
VarumärkeWJ Furse
3 861,92 kr
Each
Enheter
Mains Surge Protector 280 V Panel Mount 6.25 kA, 80kA ESP M1 - 60mm 180mm 160 x 60 x 73mm - -40°C +70°C - -
RS-artikelnummer 788-6725
Tillv. art.nr7TCA085400R0070 ESP SL30L/4-20
VarumärkeWJ Furse
1 512,74 kr
Each
Enheter
Twisted Pair Surge Protector 36.7 V DIN Rail 2.5 kA, 20kA ESP SL 106.5mm 7mm 104.6mm 106.5 x 7 x 104.6mm - -40°C +80°C - -
RS-artikelnummer 188-8250
Tillv. art.nr2907925
VarumärkePhoenix Contact
988,50 kr
Each
Enheter
Type 3 Surge Protection Device 24 V ac/dc DIN Rail 0.026kA PLT-SEC-T3-24-FM-UT 17.7mm 74.5mm 101mm 17.7 x 74.5 x 101mm - -40°C +80°C - -
RS-artikelnummer 135-7151
Tillv. art.nr2906790
VarumärkePhoenix Contact
1 138,23 kr
Each
Enheter
Surge Protection Device 30 V dc DIN Rail 10 (Discharge)kA TTC-6P-1X2-F-M-24DC-PT-I 100mm 6.2mm 105.8mm 100 x 6.2 x 105.8mm - -40°C +85°C - -
RS-artikelnummer 172-7305
Tillv. art.nr1250-2S-230
VarumärkeBourns
1 589,103 kr
Each (In a Box of 4)
Enheter
2 Pole Protector 415 V ac DIN Rail 50kA 1250 36mm 67mm 90mm 36 x 67 x 90mm - -50°C +85°C - -
RS-artikelnummer 852-9798
Tillv. art.nr2800078
VarumärkePhoenix Contact
1 451,63 kr
Each
Enheter
Protective Plug 28 V ac, 40 V dc Plug In 20kA PT 4-24AC-ST 17.7mm 52mm 45mm 17.7 x 52 x 45mm - -40°C +85°C - -
Nytt
RS-artikelnummer 207-2785
Tillv. art.nr2907923
VarumärkePhoenix Contact
1 061,918 kr
Each (In a Pack of 10)
Enheter
Protective Plug 264 V ac - - PLT-SEC - - - - - - - - -
RS-artikelnummer 167-8177
Tillv. art.nrB88069X7200B502
VarumärkeEPCOS
15,359 kr
Each (In a Tray of 500)
Enheter
3 Pole Arrester 350 V dc Through Hole 25kA B88069X 13.4mm 8mm 10.5mm 13.4 x 8 x 10.5mm - -40°C +90°C - -
RS-artikelnummer 768-1754
Tillv. art.nrDG M TN 275
VarumärkeDehn
1 078,92 kr
Each
Enheter
Type 2 Arrester 275 V ac DIN Rail 40kA DG 36mm 66mm 90mm 36 x 66 x 90mm - -40°C +80°C - -