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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 unitsSurge 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 cableA category 6 surge suppressor is used with category 6 cables

Showing 1–24 of 60 results

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  • ABB, OVR Surge Protection Device 275 V Maximum Voltage Rating 40kA Maximum Surge Current Surge Protection Device

    VND
    0.00
  • Product image for TYPE 2 DEVICE 40 KA PER MODE 230V SP&N

    ABB, OVR Surge Protection Device 275 V Maximum Voltage Rating 40kA Maximum Surge Current Surge Protection Device

    RS Stock No.
    1752595
    Brand
    ABB
    Mfr. Prt No.
    2CTB815704R0200 OVR T2 1N 40-275s P TS QS
    VND
    8,266,385.60
  • Product image for 1 Pole Surge arrestor 230V 100kA

    Bourns, 1210 Surge Arrester 415 V ac Maximum Voltage Rating 100kA Maximum Surge Current 1 Pole Protector

    RS Stock No.
    7858099
    Brand
    Bourns
    Mfr. Prt No.
    1210-1S-230
    VND
    2,702,833.76

  • Bourns, 1210 Surge Arrester 415 V ac Maximum Voltage Rating 100kA Maximum Surge Current 2 Pole Protector

    VND
    0.00
  • Product image for 2 POLE SURGE ARRESTOR 230V 100KA

    Bourns, 1210 Surge Arrester 415 V ac Maximum Voltage Rating 100kA Maximum Surge Current 2 Pole Protector

    RS Stock No.
    7858109
    Brand
    Bourns
    Mfr. Prt No.
    1210-2S-230
    VND
    6,471,914.24
  • Product image for 2 Pole Surge arrestor 230V 50kA

    Bourns, 1250 Surge Arrester 415 V ac Maximum Voltage Rating 50kA Maximum Surge Current 2 Pole Protector

    RS Stock No.
    7858130
    Brand
    Bourns
    Mfr. Prt No.
    1250-2S-230
    VND
    5,380,152.80
  • Product image for 2 Pole Surge arrestor 75Vdc 40kA

    Bourns, 1320 Surge Arrester 100 V dc Maximum Voltage Rating 40kA Maximum Surge Current 2 Pole Protector

    RS Stock No.
    7858187
    Brand
    Bourns
    Mfr. Prt No.
    1320-S-75
    VND
    3,224,830.40
  • Product image for 2 Pole Surge arrestor 110Vdc 40kA

    Bourns, 1320 Surge Arrester 150 V dc Maximum Voltage Rating 40kA Maximum Surge Current 2 Pole Protector

    RS Stock No.
    7858180
    Brand
    Bourns
    Mfr. Prt No.
    1320-S-110
    VND
    3,119,702.08

  • Dehn, DG Modular Surge Protector 275 V Maximum Voltage Rating 40kA Maximum Surge Current Type 2 Arrester

    VND
    0.00
  • Product image for TYPE 2 230/400V SPD FOR 3 POLE TNC/S

    Dehn, DG Modular Surge Protector 275 V Maximum Voltage Rating 40kA Maximum Surge Current Type 2 Arrester

    RS Stock No.
    8470977
    Brand
    Dehn
    Mfr. Prt No.
    DG M TNC 275
    VND
    7,455,286.08
  • Product image for SURGE ARRESTER TYPE 3 SPN SPD +ALARM 25A

    Dehn, DR Modular Surge Protector 255 V ac/dc Maximum Voltage Rating 5kA Maximum Surge Current Surge Arrester

    RS Stock No.
    7681782
    Brand
    Dehn
    Mfr. Prt No.
    DR M 2P 255 FM
    VND
    4,102,306.56
  • Product image for SURGE ARRESTER TYPE 3 TPN SPD

    Dehn, DR Modular Surge Protector 440 V ac Maximum Voltage Rating 8kA Maximum Surge Current Surge Arrester

    RS Stock No.
    7681798
    Brand
    Dehn
    Mfr. Prt No.
    DR M 4P 255
    VND
    9,752,570.08
  • Product image for VOLTAGE SUPPRESSION UNIT 3P+N 275V 4W

    Deltron, VSU Surge Suppressor Unit 275 V Maximum Voltage Rating 0.0065kA Maximum Surge Current Voltage Suppression Unit

    RS Stock No.
    7615766
    Brand
    Deltron
    Mfr. Prt No.
    VSU4W
    VND
    948,456.96
  • Product image for LEADED GDT EC600X

    EPCOS, EHV 540 → 720V 10kA, Through Hole 2 Electrode Arrester Gas Discharge Tube

    RS Stock No.
    7031042
    Brand
    EPCOS
    Mfr. Prt No.
    B88069X0780S102
    VND
    195,868.64
    Pack (1 Pack of 5)

  • EPCOS, EHV 90V 20kA, Through Hole 2 Electrode Arrester Gas Discharge Tube

    VND
    0.00
  • Product image for 2 POLE 90V GAS ARRESTOR,GDT, 20KA/20A

    EPCOS, EHV 90V 20kA, Through Hole 2 Electrode Arrester Gas Discharge Tube

    RS Stock No.
    1911535
    Brand
    EPCOS
    Mfr. Prt No.
    B88069X1380S102
    VND
    61,196.96
  • Product image for GAS CAPSULE,LIGHTNING PROTECTOR, 230V

    Huber+Suhner 230V, Panel Mount Gas Discharge Tube

    RS Stock No.
    0494919
    Brand
    Huber+Suhner
    Mfr. Prt No.
    9071.99.0447
    VND
    859,251.36
  • Product image for Huber & Suhner, 3402 230 V Maximum Voltage Rating 20 kA, 30 kA Maximum Surge Current EMP Protector, Panel Mount

    Huber+Suhner, 3402 Surge Suppressor Unit 230 V Maximum Voltage Rating 20kA Maximum Surge Current EMP Protector

    RS Stock No.
    0111642
    Brand
    Huber+Suhner
    Mfr. Prt No.
    3402.17.A
    VND
    11,619,365.12
  • Product image for Huber & Suhner, 3406 200 V Maximum Voltage Rating 5 kA, 10 kA Maximum Surge Current EMP Protector, Panel Mount

    Huber+Suhner, 3406 Surge Suppressor Unit 200 V Maximum Voltage Rating 5kA Maximum Surge Current EMP Protector

    RS Stock No.
    0111664
    Brand
    Huber+Suhner
    Mfr. Prt No.
    3406.17.0009
    VND
    6,954,391.84

  • Mersen, STPT2 Surge Protection Device 1060 V dc Maximum Voltage Rating 40kA Maximum Surge Current Type 2 Arrester

    VND
    0.00
  • Product image for STPT2-40K1000V-YPVM

    Mersen, STPT2 Surge Protection Device 1060 V dc Maximum Voltage Rating 40kA Maximum Surge Current Type 2 Arrester

    RS Stock No.
    1793080
    Brand
    Mersen
    Mfr. Prt No.
    83020141
    VND
    6,639,966.08