Throughout the event, our team will be running live demonstrations non-stop at the stand. Discover how our protection and control solutions work in real installations, explore their features in real time and talk directly with our specialists.
Throughout the event, our team will be running live demonstrations non-stop at the stand. Discover how our protection and control solutions work in real installations, explore their features in real time and talk directly with our specialists.
For more than five decades, Toscano has been designing and manufacturing advanced solutions for electrical protection, control and monitoring. With our own production and a growing international presence, we support professionals worldwide with reliable technology built on innovation, quality and technical expertise.
Discover a new generation of solutions designed for photovoltaic string protection and management. Engineered for reliability and easy installation, ECO-DC panels provide safe DC protection, efficient string grouping and a compact design for seamless integration into solar PV installations.
Discover a complete range of surge protection solutions designed to safeguard electrical installations against transient and permanent overvoltages. Engineered for reliability, compliance and easy installation, our devices help protect equipment, improve system safety and ensure continuity across a wide range of applications.
Discover an advanced safety solution for photovoltaic installations, designed to disconnect the DC current from solar modules to the inverter in critical situations such as grid failure, high temperature or emergency stop activation. Engineered to support safer intervention for firefighters and maintenance teams, PV-FIRE-GUARD brings protection, control and reliability to modern solar installations.
Complete backup management solution in an incredibly compact format. COMBI-PRO-MAX helps photovoltaic installations switch to backup operation during grid failures, keeping essential loads powered with safety, control and reliability.
When a mains failure is detected, the device manages the transition to backup mode by isolating the installation from the grid and allowing the inverter to operate in island mode. This makes it possible to maintain power supply to selected backup circuits, improving energy continuity without adding unnecessary complexity to the installation.
Once the grid returns and remains stable, COMBI-PRO-MAX automatically restores normal operation, reconnecting the system safely and efficiently. Its all-in-one design integrates key protection and control functions in a compact DIN-rail format, making it easier for installers to create reliable backup-ready photovoltaic systems with a cleaner, faster and more professional installation.
When a mains failure is detected, the device manages the transition to backup mode by isolating the installation from the grid and enabling the inverter to operate in island mode. Once the grid returns and remains stable, COMBI-PRO-MAX automatically restores normal operation, making the process safer, simpler and more efficient for both installers and users.
Integrates backup control, protection and automatic reconnection in a reduced-size DIN rail solution.
Activates the inverter’s backup mode when a grid failure is detected, helping maintain power supply to selected loads.
Automatically reconnects when the grid returns to normal and remains stable, ensuring controlled and reliable operation.
At our stand, you will be able to see COMBI-PRO-MAX in action through live demos with Huawei and KOSTAL inverters, showing how the system manages backup operation in real installation scenarios.
These demonstrations are designed to highlight one of the key strengths of COMBI-PRO-MAX: its compatibility with leading photovoltaic inverter brands. During the demo, visitors will be able to understand how the device detects a grid failure, enables backup operation and safely restores normal operation once the grid is stable again.
A practical way to discover how COMBI-PRO-MAX can be integrated into different photovoltaic systems, offering installers a compact, reliable and easy-to-install solution for backup-ready installations.
You’ll find us at Messe München, where we’ll be presenting our latest solutions for photovoltaic protection, backup power and surge safety. Come by our stand to discover our products, talk to our technical team and see how Toscano can support your next energy projects.
Stand B4.290 · Intersolar Europe 2026 · Munich
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