Industrial Surge Protection

Industrial surge protection components protect devices and equipment against changes in the electrical current running through the system. Current spikes or transients can cause significant damage to equipment and is also a safety hazard.

What is industrial surge protection used for?

Industrial surge protection involves the use of surge suppressors and surge arresters.

Suppressors protect equipment from voltage spikes. They block or short to ground the current in, for instance, power distribution panels, process control systems and heavy industrial systems.

Arresters protect machinery from external occurrences that cause over-voltage transients like lightning strikes or switching events. These are installed in power transmission and distribution systems.

Types of industrial surge protection

Four primary types of industrial surge protection exist:

  • Secondary surge arresters fixed to the line side of the service panel to protect against current surges from lightning or switching events.
  • Branch surge panels are fixed to the load side of the main service entrance and offer protection against motor driven and internally generated surges.
  • Power strips protect sensitive electronics with lower voltage and ampere capabilities by blocking current spikes.
  • Surge protection modules provide point-of-use protection by protecting against overvoltage and current spikes.

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Beskrivning Pris Maximum Surge Current Range Voltage Protection Rating Electrical Phase Series Mounting Style Impulse Discharge Current Length Width Depth Minimum Operating Temperature Maximum Operating Temperature Dimensions Operating Temperature Range
RS-artikelnummer 890-3711
Tillv. art.nr2905419
VarumärkePhoenix Contact
5 765,32 kr
Each
Enheter
- - 2 kV 3 FLT-SEC-P-T1-3C-350/25-FM DIN Rail 25kA 95.2mm 106.8mm 74.5mm -40°C +80°C 95.2 x 106.8 x 74.5 mm -40 → +80 °C
Nytt
RS-artikelnummer 201-6289
Tillv. art.nr2907840
VarumärkePhoenix Contact
904,66 kr
Each
Enheter
- Surge Protection Plug 30 V - VAL-SEC On Base Element - - - - - - - -
RS-artikelnummer 653-6319
Tillv. art.nr2882226
VarumärkePhoenix Contact
447,72 kr
Each
Enheter
8kA - 230 V ac - MNT-NET B/F - 3kA 79mm 63mm 75.5mm -40°C +75°C 79 x 63 x 75.5 mm -40 → +75 °C
RS-artikelnummer 190-2022
Tillv. art.nrSV275DA-U4
531,27 kr
Each
Enheter
- - 1500 V 3 SV Surface Mount 500A 44mm 42mm 37.5mm - - 44 x 42 x 37.5 mm -
RS-artikelnummer 190-2018
Tillv. art.nrLV480DI-U4
431,80 kr
Each
Enheter
- - 2000 V 3 LV Surface Mount 500A 43mm 36.5mm 24.5mm - - 43 x 36.5 x 24.5 mm -
RS-artikelnummer 190-2015
Tillv. art.nrLV275DI-Q4
270,91 kr
Each
Enheter
- - 1500 V 1 LV Surface Mount 500A 43mm 36.5mm 24.5mm - - 43 x 36.5 x 24.5 mm -
RS-artikelnummer 890-3783
Tillv. art.nr2801290
VarumärkePhoenix Contact
1 775,69 kr
Each
Enheter
- - ≤700 V - PT-IQ-1X2-TELE-PT DIN Rail 2.5kA 109.3mm 17.7mm 77.5mm -40°C +70°C 109.3 x 17.7 x 77.5 mm -40 → +70 °C
Nytt
RS-artikelnummer 201-5395
Tillv. art.nr1045379
VarumärkePhoenix Contact
3 556,78 kr
Each
Enheter
- Pulse Measuring Device 24 V - IPCH DIN Rail 40kA - - - - - - -
Nytt
RS-artikelnummer 201-4753
Tillv. art.nr2908194
VarumärkePhoenix Contact
1 391,78 kr
Each
Enheter
10kA Isolated Signal Circuits 180 V 2 TTC DIN Rail 0.5kA - - - - - - -
RS-artikelnummer 136-3868
Tillv. art.nr1SNA295401R2300
VarumärkeABB
52,30 kr
Each
Enheter
- - 750 V - - DIN Rail - 22mm 46mm 50mm -55°C +110°C 22 x 46 x 50 mm -55 → +110 °C
Nytt
RS-artikelnummer 201-6813
Tillv. art.nr2906787
VarumärkePhoenix Contact
1 617,80 kr
Each
Enheter
10kA Surge Protection Device 150 V - TTC DIN Rail 0.5kA - - - - - - -
Nytt
RS-artikelnummer 201-6201
Tillv. art.nr2906770
VarumärkePhoenix Contact
1 118,18 kr
Each
Enheter
10kA Surge Protection Device 150 V - TTC DIN Rail 0.5kA - - - - - - -
Nytt
RS-artikelnummer 201-6760
Tillv. art.nr1065319
VarumärkePhoenix Contact
1 439,36 kr
Each
Enheter
10kA Surge Protection Device 750 V - TTC DIN Rail 0.5kA - - - - - - -
Nytt
RS-artikelnummer 201-6554
Tillv. art.nr2905353
VarumärkePhoenix Contact
2 946,42 kr
Each
Enheter
40kA Type 2 Surge Protective Devices 350 V 3 VAL-SEC DIN Rail 20kA - - - - - - -
RS-artikelnummer 890-3727
Tillv. art.nr2905466
VarumärkePhoenix Contact
6 322,29 kr
Each
Enheter
- - 1.8 kV 1 FLT-SEC-T1+T2-1S-350/25-FM DIN Rail 100kA 95.2mm 71.2mm 74.5mm -40°C +80°C 95.2 x 71.2 x 74.5 mm -40 → +80 °C
RS-artikelnummer 776-3830
Tillv. art.nrA9L16617
VarumärkeSchneider Electric
3 071,90 kr
Each
Enheter
10kA Acti 9 275 V - iPRD DIN Rail - 109.7mm 36mm 72.1mm -5°C +60°C 109.7 x 36 x 72.1 mm -5 → +60 °C
RS-artikelnummer 890-3705
Tillv. art.nr2905871
VarumärkePhoenix Contact
13 248,64 kr
Each
Enheter
- - ≤1.5 kV 3 FLT-SEC-H-T1-3C-264/25-FM DIN Rail 25kA 167mm 106.8mm 74.5mm -40°C +80°C 167 x 106.8 x 74.5 mm -40 → +80 °C
RS-artikelnummer 136-3878
Tillv. art.nr1SNA198729R0100
VarumärkeABB
9,586 kr
Each (In a Pack of 5)
Enheter
- - - - - DIN Rail - 1.5mm 64.1mm 46.8mm -55°C +110°C 1.5 x 64.1 x 46.8 mm -55 → +110 °C
RS-artikelnummer 136-3875
Tillv. art.nr1SNA199412R1500
VarumärkeABB
14,61 kr
Each
Enheter
- - - - - DIN Rail - 1.2mm 54mm 55mm -55°C +110°C 1.2 x 54 x 55 mm -55 → +110 °C
RS-artikelnummer 190-2017
Tillv. art.nrLV480DI-Q4
415,87 kr
Each
Enheter
- - 2000 V 1 LV Surface Mount 500A 43mm 36.5mm 24.5mm - - 43 x 36.5 x 24.5 mm -
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