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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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. 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
RS-stocknr. 818-5746
FabrikantnummerLA4FVP
37,89 €
Each
Aantal stuks
- - 127 → 240 V ac/dc - - Clip On - - - - - - - -
RS-stocknr. 776-3890
FabrikantnummerA9L16294
638,40 €
Each
Aantal stuks
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
RS-stocknr. 815-3278
FabrikantnummerSDSA3650
304,93 €
Each
Aantal stuks
40kA - 2500 V, 4000 V 3 - Panel 10kA 92mm 76mm 67mm -40°C +65°C 92 x 76 x 67 mm -40 → +65 °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. 776-3868
FabrikantnummerA9L16300
473,50 €
Each
Aantal stuks
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
RS-stocknr. 712-5285
Fabrikantnummer2800183
FabrikantPhoenix Contact
535,12 €
Each
Aantal stuks
50kA - 250 V ac 3 VAL-MS-T1/T2 335/12.5/3+1-FM DIN Rail 12.5kA 99mm 71.2mm 77.5mm -40°C +80°C 99 x 71.2 x 77.5 mm -40 → +80 °C
RS-stocknr. 122-9488
Fabrikantnummer3RT2936-4EA2
FabrikantSiemens
4,32 €
Each
Aantal stuks
- Sirius Innovation - - - - - 54.8mm 40.2mm 22.5mm - - 54.8 x 40.2 x 22.5 mm -
RS-stocknr. 890-3792
Fabrikantnummer2800906
FabrikantPhoenix Contact
44,38 €
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. 192-0903
Fabrikantnummer381225
FabrikantABB
135,85 €
Each
Aantal stuks
6kA - 400 V 1 - DIN Rail Mount 10kA 35.6mm 74.6mm 91mm - - 35.6 x 74.6 x 91 mm -
Nieuw
RS-stocknr. 203-2644
Fabrikantnummer3RT2936-1BD00
FabrikantSiemens
12,70 €
Each
Aantal stuks
- SIRIUS 240 → 250 V - 3RT29 Clip-On - - - - - - - -
Nieuw
RS-stocknr. 201-5395
Fabrikantnummer1045379
FabrikantPhoenix Contact
299,00 €
Each
Aantal stuks
- Pulse Measuring Device 24 V - IPCH DIN Rail 40kA - - - - - - -
RS-stocknr. 890-3764
Fabrikantnummer2905230
FabrikantPhoenix Contact
301,16 €
Each
Aantal stuks
- - ≤1.5 kV 3 PLT-SEC-T3-3S-230-FM DIN Rail 3kA 90mm 35.4mm 74.5mm -40°C +70°C 90 x 35.4 x 74.5 mm -40 → +70 °C
Nieuw
RS-stocknr. 203-2257
Fabrikantnummer5WG1190-8AD01
FabrikantSiemens
71,80 €
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 917-6535
FabrikantnummerLT6CT4001
81,30 €
Each
Aantal stuks
- - - - - Panel - 107mm 95mm 25mm - +50°C 107 x 95 x 25 mm Maximum of +50 °C
RS-stocknr. 735-2799
Fabrikantnummer3TX4490-3G
FabrikantSiemens
7,07 €
Each
Aantal stuks
- - 48 V ac, 70 V dc - - - - - - - - - - -
Nieuw
RS-stocknr. 201-5437
Fabrikantnummer2908438
FabrikantPhoenix Contact
75,00 €
Each
Aantal stuks
5kA Isolated Signal Circuits 50 V 2 TTC DIN Rail 0.5kA - - - - - - -
Nieuw
RS-stocknr. 201-6812
Fabrikantnummer2906784
FabrikantPhoenix Contact
125,00 €
Each
Aantal stuks
10kA Surge Protection Device 750 V - TTC DIN Rail 0.5kA - - - - - - -
RS-stocknr. 890-3705
Fabrikantnummer2905871
FabrikantPhoenix Contact
1.086,83 €
Each
Aantal stuks
- - ≤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
Nieuw
RS-stocknr. 203-2722
Fabrikantnummer3RT2926-1CC00
FabrikantSiemens
14,80 €
Each
Aantal stuks
- SIRIUS 127 → 150 V - 3RT29 Clip-On - - - - - - - -
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