Reliable Circuit Protection for Solar Installations.
As demand for solar energy surges, contractors and wholesalers need trusted, compliant, and scalable circuit protection solutions. BG Electrical delivers cutting-edge products designed to seamlessly integrate solar PV systems into modern electrical setups, ensuring safety, efficiency, and full compliance with UK regulations.
In this rapidly changing landscape, ensuring the right protection is in place is crucial for long-term system safety and performance.
The Energy Shift: A Major Opportunity for Installers.
As more homeowners become prosumers—generating, storing, and using their own electricity—demand for solar, battery storage, and EV charging solutions is surging. Installers who provide future-ready, compliant electrical setups will lead the way in this evolving market.
- Solar adoption is accelerating in the UK, driven by rising energy costs and government incentives.
- The global photovoltaic (PV) market is expanding, increasing the need for safe, compliant electrical installations.
- The EV charging boom is fueling demand for robust Circuit Protection solutions.
Comprehensive Circuit Protection for Solar-Powered Systems
BG Electrical offers a complete range of Circuit Protection solutions designed to guarantee safe, compliant, and efficient management of both grid-supplied and solar-generated power. Whether you are installing a new PV system or upgrading an existing one, our solutions provide contractors with the tools and confidence to integrate renewable energy seamlessly.

Designed with Contractors, for Contractors
Built for quick and easy installation, optimal cable management, and reliable durability, for seamless performance.

Amendment 3, 18th Edition Compliant
Fully compliant with latest 18th Edition Amendment 3 regulations, ensuring maximum safety and reliability.

Unbeatable Circuit Protection
Backed by an unbeatable 10-year warranty, ensuring long-lasting safety and reliability for all installations.
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Frequently Asked Questions
Do I need a separate consumer unit for the photovoltaic system?
No, in most cases a separate circuit can be added within the existing consumer unit. This allows the power that is generated by the PV system to be fed back into the installation. It is however important to note that the consumer unit should be checked by the installer to determine if they are suitable for the PV installation. Upon inspection if it is identified as being unsuitable, of if there are no available ways, your options are as follows:
- Installation of an independent smaller consumer unit – dedicated for the PV circuit. This provides a safe installation without the need for changes to existing wiring. Most enclosures have inbuild protection and comply with the latest IET wiring regulations.
- Upgrade of the consumer unit – this involves the full replacement of the existing board and upgrading the electrical installation accordingly.
What safety features are included in BG Electrical consumer units?
Our consumer units comply with BS7671 with protective devices that meet 18th Edition Amendment 3. These enclosures and devices ensure that the system operates safely, protecting both the home’s electrical system and the solar equipment during maintenance, faults, or emergencies.
Are BG Electrical consumer units compliant with regulations for PV installations?
Yes, BG has a range of 18th Edition Amendment 3 Bi-directional devices for installations that feed into and draw power through the same circuit protection device. These consist of Bi-directional RCD’s, Circuit Breakers, and Double Pole RCBO devices.
Can BG Electrical consumer units be used in both new installations and upgrades?
Yes. BG Circuit Protection solutions are highly versatile and can be easily integrated into both new build installations and upgrades to existing electrical systems.