The BWX-20 photovoltaic grid-connected box is suitable for photovoltaic string power generation systems and serves as an important power protection component between string inverters and the grid system. The circuit protection section uses a photovoltaic grid-connected circuit breaker and a ring-type isolating switch, with a two-level lightning protection system. Its protection rating is IP65, the same as that of string inverters, meeting the requirements for outdoor installation and providing protection against water, dust, UV, and salt corrosion. The internal structure of this product is simple and clear, with neat and well-organized wiring. It is highly reliable and easy to maintain. Designed for outdoor wall-mounted installation, it can adapt to various harsh environments. In addition to standard materials and sizes, it can be customized according to user requirements.

• Use photovoltaic-specific grid-connected circuit breakers;
• Use photovoltaic-specific pull-ring isolating switches for safer operation.

Strong Adaptability

• IP65 protection level, waterproof, dustproof, and UV-resistant;
• Strict high and low temperature testing, suitable for a wide range of areas;
• Simple installation, simplified system wiring, convenient connection;
• The enclosure is made of cold-rolled steel and other metal materials.