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. 311-5903
Fabrikantnummer91007005
FabrikantSollatek
€ 98,73
Each
Aantal stuks
Mains Protector 250 V - 7A PureAC07 145mm 60mm 85mm 145 x 60 x 85mm - - - - -
RS-stocknr. 179-3053
Fabrikantnummer83120151
FabrikantMersen
€ 437,31
Each
Aantal stuks
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-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. 802-6612
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. 802-8201
Fabrikantnummer2856032
FabrikantPhoenix Contact
€ 149,27
Each
Aantal stuks
Protective Plug 20 V ac, 28 V dc DIN Rail, Screw Mount 20kA PT 17.7mm 52mm 45mm 17.7 x 52 x 45mm - -40°C +85°C - -
RS-stocknr. 135-7119
Fabrikantnummer2906849
FabrikantPhoenix Contact
€ 18,35
Each
Aantal stuks
Surge Protection Device 53 V dc DIN Rail - TTC-6-TVSD-C-48DC-PT-I 69.5mm 6.2mm 92mm 69.5 x 6.2 x 92mm - -40°C +85°C - -
RS-stocknr. 853-0290
Fabrikantnummer2880024
FabrikantPhoenix Contact
€ 62,141
Each (In a Box of 10)
Aantal stuks
Protective Plug 230 V ac Plug In - PT 2X1VA/S1-230AC-ST 17.7mm 52mm 45mm 17.7 x 52 x 45mm - -40°C +85°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. 802-6558
Fabrikantnummer2800035
FabrikantPhoenix Contact
€ 112,11
Each
Aantal stuks
Surge Arrester Protection Module 24 V dc Screw Mount 20kA S-PT-EX-24DC-1/2 28mm 79mm 28mm 28 x 79 x 28mm - -25°C +80°C - -
RS-stocknr. 847-0980
FabrikantnummerDG M WE 600 FM
FabrikantDehn
€ 231,28
Each
Aantal stuks
Type 2 Arrester 600 V DIN Rail 15kA DG - - - - - - - - -
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. 853-0271
Fabrikantnummer2800802
FabrikantPhoenix Contact
€ 224,22
Each
Aantal stuks
Protective Plug 4 V ac, 6 V dc Plug In 20kA PT-IQ-2X2-5DC-P 17.7mm 46.6mm 45mm 17.7 x 46.6 x 45mm - -40°C +70°C - -
RS-stocknr. 185-3084
Fabrikantnummer2905987
FabrikantPhoenix Contact
€ 265,00
Each
Aantal stuks
Protective Device 440 V ac DIN Rail - FLT-SEC-P-T1-1C-440/35-FM 35.6mm 74.5mm 95.2mm 35.6 x 74.5 x 95.2mm - -40°C +80°C - -
RS-stocknr. 193-6596
FabrikantnummerDVR BNC RS485 230
FabrikantDehn
€ 320,11
Each
Aantal stuks
Surge Arrester 6.4 V - 0.5A - 36mm 73mm 138mm 36 x 73 x 138mm - -40°C +80°C - -
RS-stocknr. 805-5137
Fabrikantnummer1840-24-A3
FabrikantBourns
€ 118,69
Each
Aantal stuks
Signal & Data Line Protector 24 V DIN Rail 20kA - 83.31mm 18.8mm - 83.31 x 18.8mm - -40°C +60°C - -
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
€ 138,58
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. 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 - -