FoxESS HV-Junction Box-50

Fox ESS HV Connection Module (HV-50)

The Fox ESS HV Connection Module (model HV-50) is a dedicated connection box designed for expanding high-voltage energy storage systems from Fox ESS. It allows for the simple and safe parallel connection of multiple battery sets (towers), significantly increasing the total energy storage capacity and flexibility of the entire system configuration.

Main Features of the HV-50 Connection Module:

• Support for parallel connections: Enables connection of up to 4 parallel strings (towers) of high-voltage Fox ESS batteries.
• System scalability: Allows for easy expansion of the overall energy storage capacity up to 40 kWh by adding additional battery sets.
• Easy and quick installation: Designed for straightforward wall-mounted installation, reducing the overall installation time of the system.
• High degree of protection: With an IP65 protection rating, it is resistant to dust and water ingress, making it safe for installation both indoors and outdoors.
• Wide operating temperature range: The device can operate in challenging temperature conditions, from -20°C to 70°C.
• Compatibility: Designed for seamless integration with compatible inverters (PCS) and Fox ESS battery systems (K, H1(G2), H3, H3 PRO, US series).

Who is this a good choice for?

The HV-50 Connection Module is an essential component for users of high-voltage energy storage systems from Fox ESS who plan to expand their system with additional battery sets to increase its capacity. It is an ideal solution for larger residential, agricultural, or commercial installations where greater energy autonomy and flexible energy management are required.