The generator connection box from OBO Bettermann is an essential accessory for photovoltaic systems, specifically designed for the connection of a string. It provides effective DC protection for inverters and is equipped with a varistor surge protector that allows for a plug-in connection. The disconnection device is integrated in a fault-resistant Y-circuit according to VDE 0100-712, which enhances the safety and reliability of the system. With a low DC protection level of under 3.0 kV and a maximum input voltage of 900 V DC, this connection box is suitable for various applications. The polycarbonate housing is classified as IP66, making it UV-resistant and ideal for outdoor use. The connection box comes with a cable gland set and a pressure equalization element to ensure optimal functionality. Additional measures should be considered in case of potential condensation to secure the longevity of the product.

• Maximum input current of 41 A per terminal
• Protection class IP67 for high weather resistance
• Operating temperature range from -25 to 65 °C
• Pre-installed push-in terminals for easy installation
• Includes cable gland set and pressure equalization element.