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 143 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 690 V - - Clip On - 45mm 82.6mm 45mm -25°C +60°C 45 x 82.6 x 45 mm -25 → +60 °C
RS-stocknr. 653-6319
Fabrikantnummer2882226
FabrikantPhoenix Contact
€ 43,30
Each
Aantal stuks
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-stocknr. 890-8586
FabrikantnummerSTV25K-24S
FabrikantSola
€ 276,46
Each
Aantal stuks
50kA - 900 V 1 - DIN Rail - 123.7mm 65mm 120.7mm -40°C +60°C 123.7 x 65 x 120.7 mm -40 → +60 °C
RS-stocknr. 817-5323
FabrikantnummerLAD4DDL
€ 12,72
Each
Aantal stuks
- - 24 → 250 V dc - - Plug In - - - - -25°C +55°C - -25 → +55 °C
RS-stocknr. 712-5272
Fabrikantnummer2800186
FabrikantPhoenix Contact
€ 269,63
Each
Aantal stuks
50kA - 250 V 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 77.5 mm -40 +80 °C
RS-stocknr. 653-6331
Fabrikantnummer2882404
FabrikantPhoenix Contact
€ 66,60
Each
Aantal stuks
8kA - 230 V ac - MNT-TEL B/F DIN Rail 3kA 79mm 63mm 103.5mm -40°C +75°C 79 x 63 x 103.5 mm -40 → +75 °C
RS-stocknr. 398-6648
Fabrikantnummer1SNA031809R2600
FabrikantABB
€ 22,70
Each
Aantal stuks
- - - - 7200 - - - 5.08mm - -20°C +60°C - -20 → +60 °C
RS-stocknr. 890-3799
Fabrikantnummer2800907
FabrikantPhoenix Contact
€ 47,29
Each
Aantal stuks
- - - - CB E1 24DC/10A NO P Plug In - 90mm 12.3mm 77.3mm -25°C +50°C 90 x 12.3 x 77.3 mm -25 → +50 °C
RS-stocknr. 776-3893
FabrikantnummerA9L16292
€ 264,04
Each
Aantal stuks
20kA Acti 9 350 V - iPRD DIN Rail - 94mm 72mm 75.9mm -25°C +60°C 94 x 72 x 75.9 mm -25 → +60 °C
RS-stocknr. 890-8435
FabrikantnummerSTF0150-10Y
FabrikantSolaHD
€ 1.012,30
Each
Aantal stuks
- - - 3 - Flange - 355.6mm 304.8mm 152.4mm -40°C +45°C 355.6 x 304.8 x 152.4 mm -40 → +45 °C
RS-stocknr. 735-2799
Fabrikantnummer3TX4490-3G
FabrikantSiemens
€ 7,07
Each
Aantal stuks
- - 48 V ac, 70 V dc - - - - - - - - - - -
RS-stocknr. 890-3746
Fabrikantnummer2906101
FabrikantPhoenix Contact
€ 45,20
Each
Aantal stuks
- - ≤1.5 kV - BLT-T2-1S-320-UT Screw 20kA 56mm 36.5mm 34mm -40°C +80°C 56 x 36.5 x 34 mm -40 → +80 °C
RS-stocknr. 776-3830
FabrikantnummerA9L16617
€ 297,33
Each
Aantal stuks
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-stocknr. 890-8577
FabrikantnummerSTV25K-10S
FabrikantSolaHD
€ 265,70
Each
Aantal stuks
50kA - 500 V 1 - DIN Rail - 123.7mm 65mm 120.7mm -40°C +60°C 123.7 x 65 x 120.7 mm -40 → +60 °C
RS-stocknr. 890-3792
Fabrikantnummer2800906
FabrikantPhoenix Contact
€ 47,29
Each
Aantal stuks
- - - - CB E1 24DC/8A NO P Plug In - 90mm 12.3mm 77.3mm -25°C +50°C 90 x 12.3 x 77.3 mm -25 → +50 °C
RS-stocknr. 122-9485
Fabrikantnummer3RT2936-1CC00
FabrikantSiemens
€ 17,19
Each
Aantal stuks
- Sirius Innovation 127 V ac, 150 V dc - - Clip On - 14.4mm 27.8mm 24.2mm -25°C +60°C 14.4 x 27.8 x 24.2 mm -25 → +60 °C
RS-stocknr. 890-3720
Fabrikantnummer2905469
FabrikantPhoenix Contact
€ 598,04
Each
Aantal stuks
- - 2 kV 3 FLT-SEC-T1+T2-3C-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
RS-stocknr. 890-8527
FabrikantnummerSTFE030-24L
FabrikantSola
€ 274,68
Each
Aantal stuks
30 (per Phase) kA, 45 (UL) kA - - 1 - DIN Rail - 124mm 65mm 116mm -40°C +50°C 124 x 65 x 116 mm -40 → +50 °C
RS-stocknr. 890-8485
FabrikantnummerSTF2000-48D
FabrikantSolaHD
€ 8.631,54
Each
Aantal stuks
- - - 3 - Flange - 609.6mm 508mm 228.6mm -40°C +45°C 609.6 x 508 x 228.6 mm -40 → +45 °C
RS-stocknr. 776-3846
FabrikantnummerA9L16313
€ 146,68
Each
Aantal stuks
20kA Acti 9 264 V - iPRD Plug In - 50mm 12mm 57mm -25°C +60°C 50 x 12 x 57 mm -25 → +60 °C
Related Products
Brought to you by RS Pro, a range ...
Description:
Brought to you by RS Pro, a range of industrial extension leads. The RCD protection provided by these extensions makes them a convenient and useful device within industrial and manual work places. Factory machines which could potentially be hazardous without ...
Acti 9 iPRD DIN rail Surge Protector Devices ...
Description:
Acti 9 iPRD DIN rail Surge Protector Devices are geared to absolute safety and improved continuity of service. Maximum discharge current 8 to 65 kA Integrated disconnector for short-circuit current withstand, Isc, up to 25 kAMaximum steady state voltage, Uc ...
The STF Series active tracking filter from SolaHD. ...
Description:
The STF Series active tracking filter from SolaHD. This series offers active tracking technology to guard against commonly occurring and very damaging lower energy transients while offering excellent performance in noise reduction. These filters continuously track the input AC power ...
Professional range of Sola high frequency noise filters ...
Description:
Professional range of Sola high frequency noise filters from the Islatrol IC+ series. Suitable applications include industrial or office equipment. Transient protection in all modesLED power indication.