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
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RS-artikelnummer 207-2783
Tillv. art.nr2907921
VarumärkePhoenix Contact
1 061,918 kr
Each (In a Pack of 10)
Enheter
Protective Plug 80 V ac - - PLT-SEC - - - - - - - - -
RS-artikelnummer 135-7148
Tillv. art.nr2908439
VarumärkePhoenix Contact
1 047,24 kr
Each
Enheter
Surge Protection Device 30 V dc DIN Rail 5 (Discharge)kA TTC-6-2-HC-24DC-PT-I 83.5mm 6.2mm 105.8mm 83.5 x 6.2 x 105.8mm - -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 179-3068
Tillv. art.nr83230127
VarumärkeMersen
1 191,92 kr
Each
Enheter
- 275 V ac DIN Rail 20kA STPT23 72mm 70mm 90mm 72 x 70 x 90mm - - - - -
RS-artikelnummer 135-7162
Tillv. art.nr2906817
VarumärkePhoenix Contact
1 442,41 kr
Each
Enheter
Surge Protection Device 30 V dc DIN Rail 5 (Discharge)kA TTC-6P-2-HC-24DC-PT-I 100mm 6.2mm 105.8mm 100 x 6.2 x 105.8mm - -40°C +85°C - -
RS-artikelnummer 179-3054
Tillv. art.nr83120161
VarumärkeMersen
3 703,97 kr
Each
Enheter
Type 1 Arrester, Type 2 Arrester 230/400 V ac, 275 V dc DIN Rail 25kA STPT12 144mm 76mm 90mm 144 x 76 x 90mm - -40°C +80°C - -
RS-artikelnummer 854-4858
Tillv. art.nr2800419
VarumärkePhoenix Contact
4 637,08 kr
Each
Enheter
Lightning Arrester 30 V dc, 800 V ac Screw Mount 100kA PWT 35-800AC-FM 56mm 280mm 191mm 56 x 280 x 191mm - -40°C +55°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 172-7303
Tillv. art.nr1840-12-A1
VarumärkeBourns
1 213,016 kr
Each (In a Box of 10)
Enheter
Signal & Data Line Protector 12 V DIN Rail 20kA 1840 83.31mm 18.8mm - 83.31 x 18.8mm - -40°C +60°C - -
RS-artikelnummer 198-0446
Tillv. art.nr7TCA085400R0109 ESP 50D
VarumärkeWJ Furse
964,00 kr
Each
Enheter
Twisted Pair Surge Protector 58 V DIN Rail 5 kA, 20kA ESP D/TN 120mm 19mm 54mm 120 x 54 x 19mm - -25°C +70°C - -
RS-artikelnummer 853-0098
Tillv. art.nr2801250
VarumärkePhoenix Contact
1 884,88 kr
Each
Enheter
Surge Arrester Protection Module 37 V ac, 53 V dc DIN Rail 10kA PT-IQ-2X1+F-48DC-PT 17.7mm 77.5mm 109.3mm 17.7 x 77.5 x 109.3mm - -40°C +70°C - -
RS-artikelnummer 111-658
Tillv. art.nr3406.26.0004
VarumärkeHuber+Suhner
1 040,36 kr
Each
Enheter
EMP Protector 200 V Panel Mount 5 kA, 10kA 3406 45.2mm - 19.6 Dia.mm - - -40°C +85°C - -
RS-artikelnummer 785-8225
Tillv. art.nr1977-50-A02
VarumärkeBourns
853,98 kr
Each
Enheter
Coaxial Surge Protector 600 V dc Through Hole 20kA 1977 51mm 26mm - 51 x 26mm - -50°C +85°C - -
RS-artikelnummer 172-9927
Tillv. art.nr1210-2S-230
VarumärkeBourns
1 679,993 kr
Each (In a Box of 4)
Enheter
2 Pole Protector 415 V ac DIN Rail 100kA 1210 36mm 67mm 90mm 36 x 67 x 90mm - -50°C +85°C - -
RS-artikelnummer 802-8220
Tillv. art.nr2856113
VarumärkePhoenix Contact
486,87 kr
Each
Enheter
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-artikelnummer 132-8147
Tillv. art.nrSSC-N230/02
VarumärkeHuber+Suhner
727,11 kr
Each
Enheter
Coaxial Surge Protector 170 V dc Axial 20kA SSC-N230 76.4mm 25.9mm - 25.9 x 76.4mm - -40°C +85°C - -
RS-artikelnummer 802-8321
Tillv. art.nr2859699
VarumärkePhoenix Contact
800,83 kr
Each
Enheter
Protective Plug 264 V ac DIN Rail 40kA VAL-CP-N/PE-350-ST - - - - - -40°C +80°C - -
RS-artikelnummer 923-4561
Tillv. art.nrDIN2R-40-NG1
VarumärkeSuperior Electric
2 085,68 kr
Each
Enheter
Transient Voltage Suppressor 480 V ac DIN Rail 40kA DIN2R-40 - - - - - -40°C +85°C - -
RS-artikelnummer 226-6454
Tillv. art.nrVSU3W
VarumärkeRoxburgh EMC
324,47 kr
Each
Enheter
Transient Voltage Suppressor 480 V Screw Mount 0.04kA VSU 150mm 40mm 40mm 150 x 40 x 40mm - - +40°C - -
RS-artikelnummer 853-0130
Tillv. art.nr2801266
VarumärkePhoenix Contact
2 902,54 kr
Each
Enheter
Surge Arrester Protection Module 37 V ac, 53 V dc DIN Rail 10kA PT-IQ-2X2+F-48DC-PT 17.7mm 77.5mm 109.3mm 17.7 x 77.5 x 109.3mm - -40°C +70°C - -