Solar Protection

Protect your solar applications with our large portfolio of power electronics designed for solar systems, including photovoltaic triple diode assemblies, solar arc flash detection, solar cells and modules, solar protection arrays, solar relays, solar rated varistors, solar surge protection devices, and solar TVS diodes.

Solar protection image, sun shining on solar panels, bright blue sky and white clouds.

Please note we are still adding products to our new website. Can't see the product you need? Contact us on 01444 243 452 /

Expert technical support

Design Inspiration, whenever you need it

Custom & flexible ordering

Get the Latest News from GD Rectifiers

Sign up for the latest products, offers and news. Read our Privacy Policy

Cookie Preferences

We use cookies and other technologies to improve your browsing experience on our website.
For more information, please visit our Privacy policy.