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 Accessory Type
RS-stocknr. 175-2609
Fabrikantnummer7TCA085400R0289 OVR CAT-5E
FabrikantABB
142,65 €
Each
Aantal stuks
- 5 V Panel Mount 10kA OVR 106mm 24mm 60mm 106 x 24 x 60mm - -40°C +80°C - -
RS-stocknr. 179-3064
Fabrikantnummer83020153
FabrikantMersen
118,41 €
Each
Aantal stuks
Type 2 Arrester 275 V ac DIN Rail 40kA STPT2-40 72mm 70mm 90mm 72 x 70 x 90mm - -40°C +80°C - -
RS-stocknr. 802-8390
Fabrikantnummer2920683
FabrikantPhoenix Contact
300,34 €
Each
Aantal stuks
Surge Protection Device 150 V ac DIN Rail, Screw Mount 10kA SFP 1-15/120AC 112mm 79mm 93mm 112 x 79 x 93mm - -25°C +50°C - -
RS-stocknr. 768-1726
FabrikantnummerDV M TN 255 FM
FabrikantDehn
438,16 €
Each
Aantal stuks
Lightning Arrester 255 V ac DIN Rail 50kA DV 90mm 72mm 66mm 90 x 72 x 66mm - -40°C +60°C - -
RS-stocknr. 132-8146
FabrikantnummerSSC-N230/01
FabrikantHuber+Suhner
54,25 €
Each
Aantal stuks
Coaxial Surge Protector 170 V dc Axial 20kA SSC-N230 69mm 25.9 (Dia.)mm - 25.9 (Dia.) x 69mm - -40°C +85°C - -
RS-stocknr. 802-6612
Fabrikantnummer2800787
FabrikantPhoenix Contact
172,88 €
Each
Aantal stuks
Protective Plug 24 V dc DIN Rail 20kA PT-IQ-2X1-24DC-UT 17.7mm 77.5mm 91.1mm 17.7 x 77.5 x 91.1mm - -40°C +70°C - -
RS-stocknr. 847-2696
Fabrikantnummer7TCA085460R0322 ESP 240D-32A
FabrikantWJ Furse
187,45 €
Each
Aantal stuks
Mains Protector 280 V DIN Rail 32A D 36mm 75mm 90mm 36 x 75 x 90mm - -40°C +80°C - -
RS-stocknr. 923-4577
FabrikantnummerDIN1P-20-24-1G-30
306,60 €
Each
Aantal stuks
Surge Protection Device - - 20kA - - - - - - -40°C +70°C - -
RS-stocknr. 135-7140
Fabrikantnummer2906726
FabrikantPhoenix Contact
101,45 €
Each
Aantal stuks
Surge Protection Device 30 V dc DIN Rail 10 (Discharge)kA TTC-6-1X2-M-24DC-PT-I 83.5mm 6.2mm 105.8mm 83.5 x 6.2 x 105.8mm - -40°C +85°C - -
RS-stocknr. 852-9975
Fabrikantnummer2800054
FabrikantPhoenix Contact
112,11 €
Each
Aantal stuks
Surge Arrester Protection Module 37 V ac, 53 V dc Screw Mount 20kA S-PT-EX-48DC-1/2 28mm 79mm 28mm 28 x 79 x 28mm - -40°C +80°C - -
RS-stocknr. 135-7125
Fabrikantnummer2906855
FabrikantPhoenix Contact
19,69 €
Each
Aantal stuks
Surge Protection Device 60 V dc DIN Rail 2 (Nominal Discharge)kA TTC-6-MOV-C-48DC-PT-I 69.5mm 6.2mm 92mm 69.5 x 6.2 x 92mm - -40°C +85°C - -
RS-stocknr. 788-6757
Fabrikantnummer7TCA085460R0089 ESP 240M1
FabrikantWJ Furse
362,15 €
Each
Aantal stuks
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 - -
Nieuw
RS-stocknr. 207-2783
Fabrikantnummer2907921
FabrikantPhoenix Contact
89,27 €
Each (In a Pack of 10)
Aantal stuks
Protective Plug 80 V ac - - PLT-SEC - - - - - - - - -
RS-stocknr. 923-4564
FabrikantnummerDIN1P-10-24-1G-30
282,40 €
Each
Aantal stuks
Surge Protection Device - - 10kA - - - - - - -40°C +70°C - -
RS-stocknr. 193-6598
FabrikantnummerDGA FF5 TV
FabrikantDehn
284,22 €
Each
Aantal stuks
Surge Arrester 20 V Wall Mount 0.4A - 144.9mm 71.5mm 31.5mm 144.9 x 71.5 x 31.5mm - -25 +55°C - -
RS-stocknr. 175-2596
Fabrikantnummer2CTB815704R0600 OVR T2 3L 40-275s P TS QS
FabrikantABB
138,19 €
Each
Aantal stuks
- 275 V DIN Rail 40kA OVR 53.4mm 76.7mm 95.8mm 53.4 x 76.7 x 95.8mm - -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. 853-0114
Fabrikantnummer2801257
FabrikantPhoenix Contact
172,88 €
Each
Aantal stuks
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 - -
RS-stocknr. 170-9938
FabrikantnummerPGB1010603NR
FabrikantLittelfuse
0,263 €
Each (On a Reel of 5000)
Aantal stuks
ESD Suppressor 24 V dc Surface Mount - PGB1 1.66mm 0.84mm 0.36mm 1.66 x 0.84 x 0.36mm - -65°C +125°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 - -