SecSun 6-string sectionalizing box with remote operation and signalling.
The string isolation panel with remote command and signalling is a solution designed to ensure the safety and advanced management of photovoltaic systems, in compliance with the latest Fire Brigade guidelines DCPREV 14030/2025. These guidelines introduce more rigorous criteria for fire prevention and emergency management of photovoltaic systems. .
The system allows for remote sectioning of photovoltaic strings, enabling rapid intervention in emergency situations and improving safety for operators and rescue teams. The presence of DC contactors with auxiliary contacts (mirror contacts) guarantees monitoring of the string status, while dedicated terminals allow for remote signalling of the open/closed status and alarm conditions.
The control panel further integrates a circuit protected by a single-pole magnetic-thermal circuit breaker and terminals for power supply and signal management, making it ideal for industrial and commercial applications where constant system supervision is required.
Made from a polyester enclosure with IP66 Class II protection, it offers high resistance to atmospheric agents and is suitable for outdoor installations.
The product is identified by the code QDCS6106 and complies with the CEI EN 61439-1/2 standard.
