-Tin-plated copper busbars for long-term performance.
-Redefining simplicity in installation and maintenance.
-Lightweight design with ample internal space.
-Durable enclosure for secure connections.
-Hassle-free installation of highly secure fuses.
REGO 500A Combiner Box
The most reliable, space-efficient cable hub for electrical connection and distribution.
![](https://store-fhnch.mybigcommerce.com/content/ROA500CB-98/PC/1.jpg)
![](https://store-fhnch.mybigcommerce.com/content/ROA500CB-98/M/1.jpg)
Streamline Vehicle Installations
REGO Combiner Box consolidates all electrical connections into one central location, offering users a more intuitive experience.
![](https://store-fhnch.mybigcommerce.com/content/ROA500CB-98/PC/2.jpg)
![](https://store-fhnch.mybigcommerce.com/content/ROA500CB-98/M/2.jpg)
Enhanced Electrical Security
The REGO Combiner Box prevents ring terminal slackening, which can otherwise lead to short circuits and reduced electrical performance during vehicle vibrations.
![](https://store-fhnch.mybigcommerce.com/content/ROA500CB-98/PC/3.jpg)
![](https://store-fhnch.mybigcommerce.com/content/ROA500CB-98/M/3.jpg)
Highly Compatible with 4/0 AWG Wires
The REGO Combiner Box seamlessly accommodates thick cables without any risk of damage, making it an ideal choice for high-power electrical systems.
![](https://store-fhnch.mybigcommerce.com/content/ROA500CB-98/PC/4.jpg)
![](https://store-fhnch.mybigcommerce.com/content/ROA500CB-98/M/4.jpg)
![](https://store-fhnch.mybigcommerce.com/content/ROA500CB-98/PC/5.jpg)
![](https://store-fhnch.mybigcommerce.com/content/ROA500CB-98/M/5.jpg)
Optimize Maintenance Efforts with Precision
Simplify and expedite the identification and resolution of electrical issues, making troubleshooting a breeze during routine maintenance.
![](https://store-fhnch.mybigcommerce.com/content/ROA500CB-98/PC/6.jpg)
![](https://store-fhnch.mybigcommerce.com/content/ROA500CB-98/M/6.jpg)
The Perfect Blend of Function and Style
Elevate your RV's wiring organization for a spacious, neat, and stress-free interior.
Learn more![](https://store-fhnch.mybigcommerce.com/content/images/loading.svg)
![](https://store-fhnch.mybigcommerce.com/content/PD-Description-2023/Renogy-ONE-Core/icon.png)
![](https://store-fhnch.mybigcommerce.com/content/PD-Description-2023/Renogy-ONE-Core/connect-icon.png)
Connect with Renogy customers.
Go to Power Plus Community ![](https://store-fhnch.mybigcommerce.com/content/PD-Description-2023/Renogy-ONE-Core/icon.png)
![](https://store-fhnch.mybigcommerce.com/content/PD-Description-2023/Renogy-ONE-Core/question-icon.png)
Still have questions?
Ask our specialist ![](https://store-fhnch.mybigcommerce.com/content/PD-Description-2023/Renogy-ONE-Core/icon.png)