CITEL

CITEL is a global leader in surge protection devices (SPDs) and lightning protection technology, trusted by industries worldwide to safeguard sensitive electronic equipment and critical infrastructure. With decades of expertise, CITEL designs and manufactures high-quality solutions that prevent costly downtime, equipment failure, and safety risks caused by power surges and lightning strikes. Their comprehensive product portfolio includes surge protectors for AC power lines, data networks, telecommunications, photovoltaic systems, and LED lighting applications.

At Control Design Supply, we are proud to distribute CITEL products that combine innovation, reliability, and international compliance standards. CITEL’s surge protection solutions are engineered to perform in demanding environments, from industrial automation and energy systems to telecom networks and renewable energy installations. By choosing CITEL, businesses gain peace of mind knowing their operations are protected with cutting-edge technology backed by a company dedicated to long-term performance and safety.

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AC Power Surge Protection Devices by CITEL

CITEL AC surge protectors are designed to safeguard electrical distribution systems and equipment from transient overvoltages caused by lightning strikes, switching operations, and utility disturbances. These devices protect control panels, switchgear, HVAC systems, and sensitive industrial electronics from costly damage and downtime. Available for residential, commercial, and industrial applications, CITEL’s AC SPDs provide reliable surge suppression across single-phase and three-phase power systems.

DC Surge Protection for Industrial and Energy Systems

CITEL manufactures DC surge protectors that deliver reliable protection for applications where direct current is essential. These include battery storage systems, UPS units, industrial automation equipment, and renewable energy systems. By limiting overvoltages and preventing electrical stress on sensitive components, CITEL’s DC SPDs improve system uptime, extend equipment lifespan, and ensure reliable operation in demanding environments.

Telecom and Data Network Surge Protection by Citel

Modern communication networks depend on consistent uptime, and CITEL’s telecom and Ethernet surge protectors are engineered to keep systems running. These devices protect telecom lines, Ethernet cables, coaxial connections, and signal lines from lightning-induced surges and power cross events. By securing sensitive networking hardware and ensuring uninterrupted data flow, CITEL surge protection is a trusted solution for IT, telecom, and industrial communications infrastructure.

CITEL PV Surge Protectors for Solar Energy Systems

Photovoltaic installations are especially vulnerable to surge events due to their exposure and large surface areas. CITEL’s PV surge protection devices are engineered specifically for solar panels, inverters, and monitoring systems, ensuring maximum safety and long-term reliability. By preventing destructive overvoltages, these SPDs protect investments in residential, commercial, and utility-scale solar energy projects, reducing costly repairs and maintaining consistent energy output.

LED and Lighting Surge Protection Solutions from CITEL

LED lighting systems are highly efficient but prone to damage from voltage spikes. CITEL’s surge protectors for LED and lighting applications are designed to protect fixtures, drivers, and lighting control systems from electrical disturbances. These solutions improve reliability, reduce replacement costs, and ensure uninterrupted performance in both indoor and outdoor environments. From street lighting to commercial LED installations, CITEL provides proven protection that keeps lighting systems operating at peak performance.

Why Choose CITEL Surge Protection Devices?

With a strong reputation for quality, performance, and innovation, CITEL continues to be a trusted manufacturer of surge protection across industries including energy, telecommunications, industrial automation, and infrastructure. At Control Design Supply, we proudly supply CITEL surge protection devices to help businesses protect their systems, reduce downtime, and extend the life of their critical equipment. Content us today for any questions you may have on CITEL or their products.