Best Unit Circuit Breakers of 2025

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Unit circuit breakers are electrical devices designed to protect electrical circuits from damage caused by overcurrent, short circuits, or other electrical faults. They are commonly used in residential, commercial, and industrial settings to safeguard electrical equipment and prevent electrical fires. Unit circuit breakers come in various sizes and types, including miniature circuit breakers, moulded case circuit breakers, and residual current circuit breakers. These devices are essential for maintaining electrical safety and avoiding costly repairs or replacements of damaged equipment.
At a Glance: Our Top Picks
Top 10 Unit Circuit Breakers
STEEIRO 2-Way Mini Leakage Proof Circuit Breaker
The STEEIRO Circuit Breaker offers exceptional safety for your electrical circuits. Made from high-quality, flame-retardant plastic, it ensures durability and is resistant to impact. With its IP65 waterproof rating, you can install it in various locations without worry. The high precision quick response feature protects against accidental leakage and short circuits, providing peace of mind. Its compact size allows for easy installation in homes, garages, caravans, and workshops, making it a versatile choice for your electrical needs.
6 Way Consumer Unit with RCD and MCBs
The A1 Electrics Consumer Unit is a well-assembled, weatherproof solution for outdoor electrical needs. It features a 63 Amp 30mA RCD Trip switch that enhances safety by cutting off power in the event of a fault, protecting you from potential electrocution or fire hazards. Additionally, it includes six Type B Circuit Breakers, with varying ratings suitable for lighting, heaters, and appliances, allowing you to tailor the setup to your specific requirements. Its IP65 rating ensures durability against the elements, making it a reliable choice for garages and sheds.
YOPOTIKA 2 Way IP65 Garage Consumer Unit
The YOPOTIKA Consumer Unit is a compact and efficient solution for your electrical needs. With its fast response circuit breaker panel, it helps prevent accidental leakage and short circuits, ensuring safety in your garage or workshop. The unit boasts an IP65 protective cover made from durable, flame-retardant plastic, providing excellent protection against dust and moisture. Its easy installation means you can set it up in any convenient location without hassle. Additionally, its wide application makes it suitable for various settings, including caravans and auxiliary buildings.
Uadme 4 Way Fuse Box with RCD and MCBs
The Uadme Fuse Box is designed with high-quality materials, ensuring durability and safety for your electrical needs. Its flame retardant and impact resistant plastic construction not only provides a reliable performance but also withstands various conditions. You will appreciate the quick response feature, as it detects circuit leaks promptly, protecting your home from potential hazards. Its compact size makes it easy to install in tight spaces, enhancing your area’s aesthetic without compromising functionality. This versatile unit is perfect for garages, caravans, and workshops.
YOPOTIKA 4 Way IP65 Consumer Unit
The YOPOTIKA 4 Way Unit is designed to enhance your electrical safety and convenience. With its fast response feature, this unit effectively prevents accidental leakage and short circuits, providing you peace of mind. The high breaking capacity, equipped with a 63A 30mA RCD and four miniature circuit breakers, ensures swift tripping to protect your system. Its IP65 protective cover guarantees durability, as it is made from flame-retardant and impact-resistant plastic, keeping it safe in various environments. Furthermore, installation is a breeze, allowing you to set it up easily in garages, caravans, or workshops.
Greensen 2-Way Garage Consumer Unit
The Greensen Consumer Unit is an efficient solution for safeguarding your electrical circuits. With its high-precision and fast response feature, it quickly detects and trips in case of accidental leakage or short circuits, ensuring your safety. Its wide application means it can be used in garages, caravans, and workshops, making it versatile. The IP65 protective cover provides excellent durability, being waterproof and impact-resistant, while the easy installation allows you to set it up effortlessly wherever needed.
IP65 EV Consumer Unit with RCBO and SPD
The IP65 EV Consumer Unit ensures durability with its robust build, making it resistant to UV rays, temperature changes, and physical impacts. This means you can rely on it for long-lasting performance. Being IP65 rated, it protects against dust and water jets, making it suitable for both indoor and outdoor use. The weatherproof enclosure keeps your electrical components safe from rain, snow, and dust, ensuring reliable operation in harsh conditions. Finally, with easy installation instructions, you can set it up quickly and without hassle.
2 Way Circuit Breaker Panel with RCD
The Cocoarm Circuit Breaker offers high precision quick response to prevent circuit leakage and short circuits, ensuring your safety. Made from thick plastic, it is both flame-retardant and impact-resistant, providing durability and strength. With an IP65 protective shield, it is waterproof and designed for long-lasting use. Moreover, installation is straightforward, allowing you to set it up easily in various locations such as garages or workshops, giving you peace of mind in protecting your electrical systems.
Entatial 40A Mini Circuit Breaker Panel
The Entatial Circuit Breaker is an ideal solution for garages, caravans, and workshops. It features easy installation, allowing you to set up the unit effortlessly with all necessary accessories included. With its high breaking capacity, the circuit breaker efficiently prevents accidental leakage and short circuits, ensuring your safety. The robust construction from thick plastic offers excellent flame retardancy and impact resistance, making it durable for long-term use. Additionally, its IP66 waterproof rating ensures reliable performance in various conditions.
Jadeshay 4 Way Consumer Unit with RCD
The Jadeshay Consumer Unit offers advanced protection against accidental leakage and short circuits, ensuring your safety. Its sturdy construction from high-quality plastic provides durability and impact resistance, making it reliable for various environments. The unit is compact and lightweight, allowing for easy installation in garages, caravans, and workshops. Additionally, the pre-installed 63A 30mA RCD and 4MCB ensure quick setup, giving you peace of mind with its efficient and modern design.
During our unit circuit breaker research, we found 264 unit circuit breaker products and shortlisted 10 quality products. We collected and analyzed 2,935 customer reviews through our big data system to write the unit circuit breakers list. We found that most customers choose unit circuit breakers with an average price of £29.77.
The unit circuit breakers are available for purchase. We have researched hundreds of brands and picked the top brands of unit circuit breakers, including STEEIRO, A1 ELECTRICS A1ELECTRICS.COM, YOPOTIKA, Uadme, Greensen. The seller of top 1 product has received honest feedback from 55 consumers with an average rating of 4.6.

Jennifer Fraser is a licensed contractor specializing in sales, maintenance, and kitchen, bathroom, and home appliances, tools, and utilities. She owns a store in Leeds where you can get any home and tool appliance. Jenny has a degree in literature, but she combines her knowledge and experience with her degree to publish DIY articles on solving home appliances issues to keep up the family enterprise.