Idea Field Co., Ltd.

BFS-12 Rapid Shutdown Device | High-efficiency and safe solar panel system protection

BFS-12 is a module-level rapid shutdown device provided by BENY, specifically designed with safety measures for solar panel fires and power supply issues. This device processes up to 4320W of power and supports 120V or 60V input by connecting two panels in series. It also features manual operation and automatic shutdown functions, allowing panels to be automatically shut down, especially when the temperature exceeds 85℃ or in the event of AC power loss.
■ Features
Automatic Shutdown Function: Automatically shuts down panels when the temperature exceeds 85℃, ensuring safety.
Response to Power Loss: Rapidly shuts down panels even if AC power is lost.
Manual Operation: Panels can be shut down via a ground-level button operation in emergencies.
High Compatibility: Compatible with many inverters and solar panels, accommodating various installation conditions.
Excellent Water and Dust Resistance: Complies with IP68 standards, delivering reliable performance even in harsh environments.
■ Specifications
Maximum Input Voltage: 240V (Input 1 + Input 2)
Maximum Input Current: 18A
Maximum Output Power: 4320W
Protection Class: IP68
Operating Temperature Range: -40℃ to +85℃
Warranty Period: 25 years
Cable Connection: MC4 connector (standard), Jinko connector (optional)
■ Applications
The BFS-12 is designed for solar panel systems installed on the roofs of residential and commercial facilities. It enables safe power management in preparation for fires and power failures, making it an optimal solution particularly for large-scale photovoltaic systems.
The BFS-12 is a reliable protection solution for photovoltaic systems, combining high safety and efficiency.
Please download the PDF for details or feel free to contact us.

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BFS-12 Rapid Shutdown Device | High-efficiency and safe solar panel system protection

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