OBO Bettermann Generator connection box

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, enhancing 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 and is UV-resistant, making it ideal for outdoor use. The connection box comes with a cable gland set and a pressure equalization element to ensure optimal functionality. In the event of potential condensation formation, additional measures should be taken to ensure the longevity of the product.

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