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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Nombre de résultats par page
Description Prix 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
N° de stock RS 818-5746
Référence fabricantLA4FVP
39,10 €
Each
Unité
- - 127 → 240 V ac/dc - - Clip On - - - - - - - -
N° de stock RS 776-3890
Référence fabricantA9L16294
672,00 €
Each
Unité
20kA Acti 9 350 V - iPRD DIN Rail - 94mm 131.5mm 75.9mm -25°C +60°C 94 x 131.5 x 75.9 mm -25 → +60 °C
N° de stock RS 776-3846
Référence fabricantA9L16313
94,49 €
Each
Unité
20kA Acti 9 264 V - iPRD Plug In - 50mm 12mm 57mm -25°C +60°C 50 x 12 x 57 mm -25 → +60 °C
N° de stock RS 815-3278
Référence fabricantSDSA3650
282,23 €
Each
Unité
40kA - 2500 V, 4000 V 3 - Panel 10kA 92mm 76mm 67mm -40°C +65°C 92 x 76 x 67 mm -40 → +65 °C
N° de stock RS 776-3868
Référence fabricantA9L16300
333,03 €
Each
Unité
2kA Acti 9 350 V - iPRD DIN Rail - 94mm 131.5mm 75.9mm -25°C +60°C 94 x 131.5 x 75.9 mm -25 → +60 °C
N° de stock RS 776-3878
Référence fabricantA9L16296
298,39 €
Each
Unité
5kA Acti 9 350 V - iPRD DIN Rail - 94mm 113.6mm 75.9mm -25°C +60°C 94 x 113.6 x 75.9 mm -25 → +60 °C
N° de stock RS 776-3887
Référence fabricantA9L16293
540,80 €
Each
Unité
20kA Acti 9 350 V - iPRD DIN Rail - 94mm 113.6mm 75.9mm -25°C +60°C 94 x 113.6 x 75.9 mm -25 → +60 °C
N° de stock RS 776-3865
Référence fabricantA9L16311
61,75 €
Each
Unité
15kA Acti 9 350 V - iPRD Plug In - 50mm 12mm 57mm -25°C +60°C 50 x 12 x 57 mm -25 → +60 °C
N° de stock RS 776-3874
Référence fabricantA9L16299
378,40 €
Each
Unité
2kA Acti 9 350 V - iPRD DIN Rail - 94mm 113.6mm 75.9mm -25°C +60°C 94 x 113.6 x 75.9 mm -25 → +60 °C
N° de stock RS 776-3884
Référence fabricantA9L16295
199,96 €
Each
Unité
5kA 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
N° de stock RS 776-3834
Référence fabricantA9L16618
428,27 €
Each
Unité
20kA Acti 9 275 V - iPRD DIN Rail - 106.8mm 74.1mm 74.1mm -5°C +60°C 106.8 x 88.4 x 74.1 mm -5 → +60 °C
N° de stock RS 776-3880
Référence fabricantA9L16298
252,40 €
Each
Unité
2kA 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
N° de stock RS 776-3830
Référence fabricantA9L16617
275,23 €
Each
Unité
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
N° de stock RS 917-6535
Référence fabricantLT6CT4001
83,90 €
Each
Unité
- - - - - Panel - 107mm 95mm 25mm - +50°C 107 x 95 x 25 mm Maximum of +50 °C
N° de stock RS 917-6544
Référence fabricantLT6CT8001
89,60 €
Each
Unité
- - - - - Panel - 107mm 95mm 25mm - +50°C 107 x 95 x 25 mm Maximum of +50 °C
N° de stock RS 776-3896
Référence fabricantA9L16297
373,53 €
Each
Unité
5kA Acti 9 350 V - iPRD DIN Rail - 94mm 131.5mm 75.9mm -25°C +60°C 94 x 131.5 x 75.9 mm -25 → +60 °C
N° de stock RS 776-3856
Référence fabricantA9L16310
77,20 €
Each
Unité
20kA Acti 9 350 V - iPRD Plug In - 50mm 12mm 57mm -25°C +60°C 50 x 12 x 57 mm -25 → +60 °C
N° de stock RS 817-5323
Référence fabricantLAD4DDL
13,85 €
Each
Unité
- - 24 → 250 V dc - - Plug In - - - - -25°C +55°C - -25 → +55 °C
N° de stock RS 776-3893
Référence fabricantA9L16292
255,81 €
Each
Unité
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