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. 788-6725
Fabrikantnummer7TCA085400R0070 ESP SL30L/4-20
FabrikantWJ Furse
132,37 €
Each
Aantal stuks
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-stocknr. 712-3153
FabrikantnummerJ01028A0044
FabrikantTelegartner
91,50 €
Each
Aantal stuks
Type N Arrester 90 V Panel Mount - J01028A 69mm - 30.5mm - - -30°C +100°C - -
RS-stocknr. 802-6732
Fabrikantnummer2838050
FabrikantPhoenix Contact
189,14 €
Each
Aantal stuks
Telephone Line Protector 7 V dc Plug In 10kA D-DS1-A/RJ45-BB 25.4mm 102mm 25.4mm 25.4 x 102 x 25.4mm - -40°C +80°C - -
RS-stocknr. 188-8252
Fabrikantnummer2907926
FabrikantPhoenix Contact
95,60 €
Each
Aantal stuks
Type 3 Surge Protection Device 60 V ac/dc DIN Rail 0.026kA PLT-SEC-T3-60-FM-PT 17.7mm 74.5mm 101mm 17.7 x 74.5 x 101mm - -40°C +80°C - -
RS-stocknr. 179-3083
Fabrikantnummer83230512
FabrikantMersen
42,15 €
Each
Aantal stuks
- 320 V ac DIN Rail 10kA STMT23 18mm 65mm 86mm 18 x 65 x 86mm - - - - -
RS-stocknr. 175-2594
Fabrikantnummer2CTB815704R0800 OVR T2 3N 40-275s P TS QS
FabrikantABB
259,10 €
Each
Aantal stuks
Surge Protection Device 275 V DIN Rail 40kA OVR 71.2mm 76.7mm 95.8mm 71.2 x 76.7 x 95.8mm - -40°C +80°C - -
RS-stocknr. 251-3823
FabrikantMTL
132,95 €
Each
Aantal stuks
Surge Protection Device 22 V ac, 32 V dc DIN Rail 20kA SD 7mm 109.6mm 99mm 7 x 109.6 x 99mm - -40°C +80°C - -
RS-stocknr. 923-4574
FabrikantnummerDIN1P-20-48-1G-30
306,60 €
Each
Aantal stuks
Surge Protection Device 65 V dc DIN Rail 20kA DIN1 PLUS - - - - - -40°C +70°C - -
RS-stocknr. 135-7120
Fabrikantnummer2906850
FabrikantPhoenix Contact
9,02 €
Each
Aantal stuks
Surge Protection Device 75 V dc DIN Rail - TTC-6-TVSD-C-60DC-PT-I 69.5mm 6.2mm 92mm 69.5 x 6.2 x 92mm - -40°C +85°C - -
RS-stocknr. 712-3147
FabrikantnummerJ01028A0034
FabrikantTelegartner
91,50 €
Each
Aantal stuks
Type N Arrester 90 V Panel Mount - J01028A 62mm - 30.5mm - - -30°C +100°C - -
RS-stocknr. 768-1729
FabrikantnummerDV M TT 255 FM
FabrikantDehn
946,85 €
Each
Aantal stuks
Lightning Arrester 255 V ac DIN Rail 100kA DV 90mm 144mm 66mm 90 x 144 x 66mm - -40°C +60°C - -
RS-stocknr. 179-3057
Fabrikantnummer83120145
FabrikantMersen
551,79 €
Each
Aantal stuks
Type 1 Arrester, Type 2 Arrester 230/400 V ac, 275 V dc DIN Rail 12.5kA STPT12 72mm 76mm 90mm 72 x 76 x 90mm - -40°C +80°C - -
RS-stocknr. 311-5868
Fabrikantnummer91300000
FabrikantSollatek
83,64 €
Each
Aantal stuks
Over Voltage Protector, Under Voltage Protector 230 V ac - 6.5kA AVS30 134mm 54mm 230mm 134 x 54 x 230mm - - - - -
RS-stocknr. 179-3068
Fabrikantnummer83230127
FabrikantMersen
111,77 €
Each
Aantal stuks
- 275 V ac DIN Rail 20kA STPT23 72mm 70mm 90mm 72 x 70 x 90mm - - - - -
RS-stocknr. 190-2098
Fabrikantnummer2804429
FabrikantPhoenix Contact
137,66 €
Each
Aantal stuks
Surge Arrester 275 V ac DIN Rail 40 (Discharge)kA VAL-MS 230/1+1 89.8mm 65.7mm 35.6mm 89.8 x 65.7 x 35.6mm - -40°C +80°C - -
RS-stocknr. 135-7148
Fabrikantnummer2908439
FabrikantPhoenix Contact
101,28 €
Each
Aantal stuks
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-stocknr. 802-8144
Fabrikantnummer2839198
FabrikantPhoenix Contact
114,65 €
Each
Aantal stuks
Protective Plug 275 V ac DIN Rail, Screw Mount, Through Hole 0.5kA PT 2X1VA-230AC-ST 17.7mm 52mm 45mm 17.7 x 52 x 45mm - -40°C +85°C - -
RS-stocknr. 135-7122
Fabrikantnummer2906852
FabrikantPhoenix Contact
18,35 €
Each
Aantal stuks
Surge Protection Device 53 V dc DIN Rail - TTC-6-TVSD-D-48DC-PT-I 69.5mm 6.2mm 92mm 69.5 x 6.2 x 92mm - -40°C +85°C - -
RS-stocknr. 456-8207
Fabrikantnummer7TCA085400R0098 ESP 15Q
FabrikantWJ Furse
342,40 €
Each
Aantal stuks
8 wire 15V Surge Protector 18.8 V DIN Rail 5 kA, 20kA ESP Q 110mm 18mm 180mm 95 x 87 x 18mm - -25°C +70°C - -
RS-stocknr. 852-9953
Fabrikantnummer2800034
FabrikantPhoenix Contact
112,11 €
Each
Aantal stuks
Surge Arrester Protection Module 25 V ac, 36 V dc Screw Mount 20kA S-PT-EX-24DC 28mm 79mm 28mm 28 x 79 x 28mm - -40°C +80°C - -