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.

...
Lees meer Lees minder

Filters

1 - 20 van 183 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs 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-stocknr. 122-9481
Fabrikantnummer3RT2926-2PA01
FabrikantSiemens
€ 82,89
Each
Aantal stuks
- Sirius Innovation - - - - - 45mm 82.6mm 45mm -25°C +60°C 45 x 82.6 x 45mm -25 → +60 °C
RS-stocknr. 817-5323
FabrikantnummerLAD4DDL
€ 12,72
Each
Aantal stuks
- - 24 → 250V dc - - - - - - - -25°C +55°C - -25 → +55 °C
RS-stocknr. 712-5272
Fabrikantnummer2800186
FabrikantPhoenix Contact
€ 269,63
Each
Aantal stuks
50kA - 250V ac 1 VAL-MS-T1/T2 335/12.5/1+1-FM DIN Rail 12.5kA 99mm 35.6mm 77.5mm -40°C +80°C 99 x 35.6 x 77.5mm -40 → +80 °C
RS-stocknr. 776-3893
FabrikantnummerA9L16292
€ 264,04
Each
Aantal stuks
20kA Acti 9 - - iPRD DIN Rail - 94mm 72mm 75.9mm -25°C +60°C 94 x 72 x 75.9mm -25 → +60 °C
RS-stocknr. 398-6648
Fabrikantnummer1SNA031809R2600
FabrikantABB
€ 21,69
Each
Aantal stuks
- - - - 7200 - - - 5.08mm - -20°C +60°C - -20 → +60 °C
RS-stocknr. 890-3792
Fabrikantnummer2800906
FabrikantPhoenix Contact
€ 46,54
Each
Aantal stuks
- - - - CB E1 24DC/8A NO P - - 90mm 12.3mm 77.3mm -25°C +50°C 90 x 12.3 x 77.3mm -25 → +50 °C
RS-stocknr. 890-3746
Fabrikantnummer2906101
FabrikantPhoenix Contact
€ 45,20
Each
Aantal stuks
- - ≤1.5kV - BLT-T2-1S-320-UT - 20kA 56mm 36.5mm 34mm -40°C +80°C 56 x 36.5 x 34mm -40 → +80 °C
RS-stocknr. 735-2799
Fabrikantnummer3TX4490-3G
FabrikantSiemens
€ 7,07
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 890-3799
Fabrikantnummer2800907
FabrikantPhoenix Contact
€ 47,36
Each
Aantal stuks
- - - - CB E1 24DC/10A NO P - - 90mm 12.3mm 77.3mm -25°C +50°C 90 x 12.3 x 77.3mm -25 → +50 °C
RS-stocknr. 122-9485
Fabrikantnummer3RT2936-1CC00
FabrikantSiemens
€ 17,19
Each
Aantal stuks
- Sirius Innovation 127 V ac, 150V dc - - - - 14.4mm 27.8mm 24.2mm -25°C +60°C 14.4 x 27.8 x 24.2mm -25 → +60 °C
RS-stocknr. 776-3830
FabrikantnummerA9L16617
€ 297,33
Each
Aantal stuks
10kA Acti 9 - - iPRD DIN Rail - 109.7mm 36mm 72.1mm -5°C +60°C 109.7 x 36 x 72.1mm -5 → +60 °C
RS-stocknr. 201-6288
Fabrikantnummer2906767
FabrikantPhoenix Contact
€ 83,00
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 201-6289
Fabrikantnummer2907840
FabrikantPhoenix Contact
€ 76,05
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 201-6202
Fabrikantnummer2907843
FabrikantPhoenix Contact
€ 76,05
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 201-3866
Fabrikantnummer1033788
FabrikantPhoenix Contact
€ 261,98
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 122-9487
Fabrikantnummer3RT2936-1ES00
FabrikantSiemens
€ 23,13
Each
Aantal stuks
- Sirius Innovation 250V dc - - - - 14.4mm 27.8mm 24.2mm -25°C +60°C 14.4 x 27.8 x 24.2mm -25 → +60 °C
RS-stocknr. 890-3727
Fabrikantnummer2905466
FabrikantPhoenix Contact
€ 611,44
Each
Aantal stuks
- - 1.8kV 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 74.5mm -40 → +80 °C
RS-stocknr. 890-3803
Fabrikantnummer2905240
FabrikantPhoenix Contact
€ 335,76
Each
Aantal stuks
- - - - CBB 08 2X4RC-PT DIN Rail - 127.8mm 170mm 70.8mm -30°C +60°C 127.8 x 170 x 70.8mm -30 → +60 °C
RS-stocknr. 122-9476
Fabrikantnummer3RT2916-1CE00
FabrikantSiemens
€ 8,60
Each
Aantal stuks
- Sirius Innovation 400V ac - - - - 8.6mm 46.4mm 28mm -25°C +60°C 8.6 x 46.4 x 28mm -25 → +60 °C
RS-stocknr. 735-2793
Fabrikantnummer3TX4490-3J
FabrikantSiemens
€ 8,60
Each
Aantal stuks
- - - - - - - - - - - - - -
Related Products
Introducing RevPi Core, the latest in industrial computing ...
Description:
Introducing RevPi Core, the latest in industrial computing from Kunbus. Using a Raspberry Pi Compute Module, the system is able to perform high-performance tasks and applications with ease and accuracy.RevPi Core is an open platform, allowing you to install software ...
A selection of Surge Suppressors for use with ...
Description:
A selection of Surge Suppressors for use with the SIRIUS range of Contactors.