With PV Next, Weidmüller offers the world's first combiner box concept based on a standardised printed circuit board design.
This concept is not only very robust, but also reduces the use of materials such as copper and plastic by 25%. At the same time, the design enables an easy, fast and safe installation. The integrated PUSH IN technology, for example, reduces installation times and minimises the risk of errors and the resulting consequences.
Many different variants for commercial and residential buildings from stock
PV Next protects the PV system against overvoltages and short circuits and also offers the option of combining strings. The various designs are done to protect all string inverters available in the European market. Find the matching combiner box for the most common inverter types below or find more variants in our Combiner Box Product Selector.
Our flexible and compact PV Next combiner box was awarded the German Design Award 2023 in Gold. The modular design, the safe thermal and mechanical functionality of all components and the flexible connection types are just some of the advantages that make installation, maintenance and monitoring with PV Next easy.
The unique PCB design allows quick and easy integration of additional functions. For example, a switch can be integrated or a second MPPT can be connected directly to the first PCB.
With the PUSH IN connection technology, PV-Next offers the most straightforward and safest connection concept for cabling. The installation can be carried out without crimping and without special tools.
The intuitive design and PUSH IN connection technology make installation safer and quality assurance easier. The risk of screw connections with incorrect torque is eliminated, which is one of the main risks for fires.
Are you looking for solutions to increase the efficiency of your photovoltaic installation projects? Here we give you an overview of the right products for reliable protection in commercial and residential buildings. Learn more about our PV combiner boxes, surge protection, tools and the fitting products for different inverter types.
Weidmüller PV solutions for rooftop installations - our contribution and offering at a glance.
PV Next is the new benchmark for residential and commercial combiner boxes. Experience how it works easy, fast and safe!
Our laboratory is accredited in accordance with international standards. It operates independently and is recognised by institutions, registration services, and other institutions and authorities. As a member of the CTDP program, Weidmüller is regularly audited by UL, especially regarding test methods, quality management and documentation.
PV Next combiner boxes are tested according to IEC 6 1439-1/2. This ensures that each of the requirements of the target application is fully met.
David Schütz
Global Product Manager Photovoltaics