Raycap Surge Protection in Spain

Raycap SPD solutions for transient surge protection

At Fegemu Solutions, we are Raycap's official partner and authorised distributor in Spain, offering advanced electrical surge protection solutions (SPDs) for industrial, energy and infrastructure applications. Raycap is an international benchmark in AC and DC protection, systems for eMobility, railways, solar plants and environments where service continuity is critical.

Raycap solutions — including the Strikesorb series for AC and DC protection, DIN rail SPDs, and ProTec PV panels designed for photovoltaic strings — are developed to safeguard electrical equipment, inverters, chargers and control systems against voltage spikes and atmospheric discharges.

For data, communications and signalling lines, the RayDat family provides effective defence against surges travelling on industrial buses, digital lines or control signals, preventing damage to sensitive devices and ensuring system reliability.

Advantages of choosing Raycap surge protection with Fegemu Solutions

• Strict compliance with international standards (IEC, VDE, UL) in AC, DC, photovoltaic, eMobility and data line protection solutions.
• State-of-the-art SPD technologies, from the Strikesorb series, DIN rail SPDs, ProTec PV panels and RayDat protections for communications and signalling.
• Specialised technical advice in the United Kingdom, helping to select the right protection for electrical networks, solar systems, railways, charging stations, and critical infrastructure.
• Complete solutions, including power protection, data protection, and SPD status monitoring systems, to ensure availability and safety throughout the installation's life cycle.

Raycap product lines at Fegemu Solutions

AC protection – Strikesorb series

AC protection solutions based on Strikesorb technology, designed to absorb extreme lightning currents and ensure continuity of service.

• Technology without degradable components for longer service life
• Permanent protection in industrial and energy applications
• Robust design and international certifications

AC protection – DIN rail products

Modular SPD devices for low-voltage electrical installations in panels and enclosures.

• Compact formats easy to integrate into DIN rails
• Models for different protection levels (Type 1, Type 2)
• Suitable for electrical distribution in buildings and industry

DC protection – Strikesorb Series

Specific SPDs for DC lines requiring maximum resistance to severe surges.

• Strikesorb technology optimised for DC circuits.
• High dissipation capacity without degradation.
• Ideal solutions for critical infrastructure and industrial DC systems.

DC protection – SPD for DIN rail.

• Direct installation in electrical cabinets.
• Easy replacement and maintenance modules
• Effective protection against transients in DC lines

PV protection – SPD for DIN rail

Devices specifically designed for solar plants and photovoltaic systems connected to inverters.

• Protection against surges induced by atmospheric discharges
• Options for PV strings and subfields
• Models compatible with the most common voltage ranges in PV

PV protection – ProTec PV panels (string box)

Pre-assembled panels that integrate SPDs, disconnectors and PV protection elements.

• Ready-to-install solution for solar strings
• Optimised configuration for central or string inverters
• Quick installation and easy maintenance

Protection in eMobility

SPDs for electric vehicle charging stations, AC and DC points.

• Surge protection for public and private chargers
• Improved availability and service life of charging equipment
• Compact devices for direct integration

Protection for railways

Raycap systems developed for railway environments with high reliability requirements.

• Protection for signals, communications and railway control systems.
• Robust design against repetitive discharges and transients.
• Use in on-board and track-side equipment.

Data and signal protection.

SPDs dedicated to communication, data, telecommunications and signalling lines.

• Protection for Ethernet, telecoms, industrial buses and control lines.
• Maintenance of signal integrity against transients.
• Solutions for industrial and critical communications networks.

Range monitoring.

Monitoring equipment to assess the status of SPDs and the quality of protection.

• Continuous monitoring of device status
• Alerts when the SPD needs intervention or replacement
• Improved preventive maintenance in complex installations