Easy. Fast. Safe.

Easy. Fast. Safe.

Easy. Fast. Safe.

Weidmüller offers you a comprehensive range of combiner boxes, surge protection devices, connectors, tools and components for your innovative ideas around the installation and protection of PV rooftop systems. The products are standardised and have been developed for an easy, fast and safe installation.

Our offering for photovoltaic rooftop systems

Our offering for photovoltaic rooftop systems

Connection & Combination

Connection & Combination

Connection & Combination of PV string from field or array

Protection

Protection

Protection against surges or touching

Modularity

Modularity

Modularity of product range at optimal cost

Products for rooftop PV systems

Highlight

PV Next Fireman Switch

  • Disconnects PV modules from the grid in case of fire
  • Simple and space-saving installation
  • Energy-saving, fully autonomous switching on and off
  • Efficient combination of strings with cable savings of up to 50 %

PV Protect OVP Box

  • Optimum protection of the inverter against overvoltages
  • Ready-to-connect boxes available for different system voltages
  • Various arrestor types and MPP trackers

PV Accessories

  • Everything you need for an easy, fast and safe installation:
  • Reliable PV connectors, cables, tools, labels and markers, lightning and surge protection, fuses

PV solutions for building installation

TECH TALKs

In our TECH TALK video series, we focus on our customers' challenges by analysing the root causes and presenting a short and simple solution.

TECH TALK | PV Edition: Stop crimping on the roof

TECH TALK | PV Edition: Stop crimping on the roof

TECH TALK | PV Edition: Stop crimping on the roof

Let us analyse a common and unnecessary cause of failure in PV rooftop systems: poor crimp connections. If you don't want to crimp on the roof in the future, try our PV Stick.

TECH TALK | PV Edition: A fuse is not a circuit breaker

TECH TALK | PV Edition: A fuse is not a circuit breaker

TECH TALK | PV Edition: A fuse is not a circuit breaker

In this video you will learn how to disconnect photovoltaic strings from the power flow safely and easily with our PV Next combiner boxes with DC switch.

TECH TALK | PV Edition: How to find the perfect match easily

TECH TALK | PV Edition: How to find the perfect match easily

TECH TALK | PV Edition: How to find the perfect match easily

Learn how to use our simple selection tool to find the perfect PV combiner box for your inverter and stop working your way through the data sheet jungle.

References

Webinar Recordings

Downloads

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