Surge Suppressor Units | Surge Arrestors | RS
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    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

    677 Producten voor Surge Suppressor Units

    ABB
    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
    -
    -
    -
    -
    Dehn
    Surge Arrester Protection Module
    255 V ac/dc
    Plug In
    5kA
    DR
    45mm
    18mm
    51mm
    45 x 18 x 51mm
    -
    -
    -
    -
    -
    -
    -
    Phoenix Contact
    Base Element
    -
    DIN Rail, Screw Mount
    -
    PT
    17.7mm
    52mm
    89.8mm
    17.7 x 52 x 89.8mm
    -
    -40°C
    +85°C
    -
    -
    -
    -
    Phoenix Contact
    Surge Arrester
    250 V ac
    DIN Rail
    -
    VAL-MS BE/FM
    96.8mm
    17.7mm
    52mm
    96.8 x 17.7 x 52mm
    -
    -40°C
    +80°C
    -
    -
    -
    -
    Product Image
    Phoenix Contact, CT Surge Protection Plug
    RS-stocknr.:
    130-083
    Fabrikantnummer:
    2765398
    Datasheets:
    € 61,042
    Per stuk (in een verpakking 5)
    Phoenix Contact
    -
    -
    Terminal Mount
    -
    CT
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Bourns
    Coaxial Surge Protector
    130 V dc
    Through Hole
    20kA
    1977
    57mm
    26mm
    -
    57 x 26mm
    -
    -50°C
    +85°C
    -
    -
    -
    -
    Phoenix Contact
    Surge Suppressor
    350 V ac
    Base Mount
    -
    VAL
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    WJ Furse
    RS485 Surge Protector
    16.7 V
    DIN Rail
    5 kA, 20kA
    ESP
    105mm
    38mm
    54mm
    120 x 54 x 19mm
    -
    -40°C
    +80°C
    -
    -
    -
    -
    Phoenix Contact
    Surge Arrester
    240 V ac, 415 V ac
    DIN Rail
    40kA
    VAL-MS 320/1+1
    58mm
    35.6mm
    90mm
    58 x 35.6 x 90mm
    -
    -40°C
    +80°C
    -
    -
    -
    -
    MOXA
    Data Line Protector
    -
    Screw Terminal-Stud
    2kA
    ISD Series
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    ABB
    Surge Protection Device
    275 V
    DIN Rail
    40kA
    OVR
    35.6mm
    76.7mm
    95.8mm
    35.6 x 76.7 x 95.8mm
    -
    -40°C
    +80°C
    -
    -
    -
    -
    Huber+Suhner
    EMP Protector
    200 V
    Panel Mount
    5 kA, 10kA
    3406
    48.1mm
    -
    25.9mm
    -
    -
    -40°C
    +85°C
    -
    -
    -
    -
    Allen Bradley
    Surge Suppressor
    480 V ac
    Plug In
    -
    100
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Product Image
    Phoenix Contact, C-UB Surge Protection Device
    RS-stocknr.:
    130-203
    Fabrikantnummer:
    2763701
    Datasheets:
    € 91,494
    Per stuk (in een verpakking 10)
    Phoenix Contact
    -
    -
    Plug In
    -
    C-UB
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Dehn
    Surge Arrester
    275 V
    DIN Rail
    -
    DG M TT ACI
    72mm
    77mm
    90mm
    72 x 77 x 90mm
    -
    -40°C
    +80°C
    -
    -
    -
    -
    WJ Furse
    Mains Protector
    15 V dc
    DIN Rail
    -
    ESP-DCD1
    -
    -
    -
    -
    -
    -40°C
    +80°C
    -
    -
    -
    -
    Telegartner
    Type N Arrester
    90 V
    Panel Mount
    -
    J01028A
    62mm
    -
    30.5mm
    -
    -
    -30°C
    +100°C
    -
    -
    -
    -
    WJ Furse
    Low Current Mains Protector
    280 V
    DIN Rail
    10kA
    ESP 240
    56mm
    56mm
    80mm
    56 x 170 x 80mm
    -
    -40°C
    +80°C
    -
    -
    -
    -
    Dehn
    Lightning Arrester
    255 V ac
    DIN Rail
    50kA
    DV
    90mm
    72mm
    66mm
    90 x 72 x 66mm
    -
    -40°C
    +60°C
    -
    -
    -
    -
    Dehn
    Lightning Arrester
    255 V ac
    DIN Rail
    100kA
    DV
    90mm
    144mm
    66mm
    90 x 144 x 66mm
    -
    -40°C
    +60°C
    -
    -
    -
    -
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