Systèmes de protection contre les courants transitoires et la foudre

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Parafoudre 220V Type T2 1 Pôle 275V 10kA-20kA Occupe 1 Module DIN Ettroit JX5110
ETTROIT
Parafoudre 220V Type T2 1 Pôle 275V 20kA-40kA Occupe 1 Module DIN Ettroit JX5120
ETTROIT
Parafoudre 220V Type T1+T2 B+C 1P Pôle 275V 25kA-50kA Occupe 1 Module DIN Ettroit JX5130
ETTROIT
Parafoudre 220V Type T2 1P+N 275V 10kA-20kA occupe 1 module DIN Ettroit JX5510
ETTROIT
ETTROIT JX5220 Parafoudre 2P 20KA-40KA T2 2P 275V 20KA
ETTROIT
Parafoudre 220V Type T1+T2 B+C 2P Pôles 275V 25kA-50kA Occupe 2 Modules DIN Ettroit JX5230
ETTROIT
Parafoudre 220V Type T2 4 Pôles 275V 10kA-20kA Occupe 4 Modules DIN Ettroit JX5410
ETTROIT
Parafoudre 220V Type T2 4 Pôles 275V 20kA-40kA Occupe 4 Modules DIN Ettroit JX5420
ETTROIT
Parafoudre photovoltaïque Type 2 DC basse tension 20KA 1000V 2 modules DIN Ettroit JX6276
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Parafoudre photovoltaïque type 2 DC basse tension 20KA 500V 2 modules DIN Ettroit JX6275
ETTROIT
Parafoudre photovoltaïque Type 2 DC basse tension 40KA 1000V 2 modules DIN Ettroit JX6286
ETTROIT
Parafoudre photovoltaïque Type 2 DC basse tension 40KA 500V 2 modules DIN Ettroit JX6285
ETTROIT
Expédition 3 jours Dispositifs de protection contre les surtensions SPD T2 220V 1P+N 2P 1 Module DIN Ettroit JXSPD-1P+N
ETTROIT
Parafoudre T1+T2 220V 3P+N 3 pôles Occupe 4 modules DIN Ettroit JXSPD-3P+N
ETTROIT
OBO Bettermann 5095253 Limiteur de surtension surge contrôleur 20kA V20-3+NPE-280
OBO
FINDER 7P-24 parafoudre SPD triphasé tétrapolaire CLASSE 2 275VAC 3+1 20kA 7P2482750020
FINDER
Parafoudre monophasé FINDER 2P 275 VCA 11/20 kA – Modèle 7P2282750020
FINDER
OBO Bettermann 5093522 Parafoudre combiné contrôleur V50 1-pôle avec NPE 280V
OBO
OBO Bettermann 5092433 Module de protection contre les surtensions pour LED 10kA ÜSM-20 Waterproof IP65
OBO
OBO Bettermann 5097916 Arrester pour rail DIN type III 1P+N VF 230V AC/DC-20
OBO

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Surge Arresters and Voltage Limiters for System Protection

The surge arresters category includes products designed to protect electrical systems from lightning, power spikes, and sudden overvoltages. You will find voltage limiters suitable for residential, commercial, and industrial systems, ensuring safety and continuous operation. These devices reduce the risk of damage to appliances, electronic equipment, and automation systems, providing reliable and long-lasting protection.

 

Types and Benefits of Surge Protection Devices

Available types include single-phase and three-phase surge arresters, models for panel mounting, with status indicators and integrated protection for data lines. The main advantages include safety, easy installation, compatibility with various systems, and resistance to external factors. Some models also offer smart features to monitor voltage spikes and alert in case of anomalies, making your system safer and more reliable.

 

Easy and Secure Online Purchase

In this online shop, you can find all surge arresters, voltage limiters, and overvoltage protection solutions from the top brands. Purchasing is simple and secure, with detailed product sheets, intuitive filters, and practical advice to choose the device best suited to your needs. Take advantage of the wide selection and fast shipping to protect your electrical systems from sudden damage and ensure their safety and continuity.