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Renogy 500A Combiner Box (Communication Version)
-Tin-plated copper busbars for long-term performance.
-Streamlined system monitoring with built-in Bluetooth.
-Lightweight design with ample internal space.
-Durable enclosure for secure connections.
-Hassle-free installation of highly secure fuses.
Renogy 500A Combiner Box (Communication Version)
The most reliable, space-efficient cable hub for electrical connection and distribution.
Streamline Vehicle Installations
Renogy Combiner Box consolidates all electrical connections into one central location, offering users a more intuitive experience.
Enhanced Electrical Security
The Renogy Combiner Box prevents ring terminal slackening, which can otherwise lead to short circuits and reduced electrical performance during vehicle vibrations.
Seamlessly Compatible with High-Power Systems
4/0 AWG wire is ideal for transmitting high-power currents, allowing for system upgrades.
Monitoring Methods for RVs
Built-in Bluetooth connectivity for onboard surveillance and one core connectivity for wireless long range monitoring and more customized settings.
The Combination of Function and Style
Organize your RV's wiring for a spacious, neat, and stress-free interior.
Connect with Renogy customers.
Go to Power Plus Community 
Still have questions?
Ask our specialist
Package Includes
- Renogy 500A Combiner Box (Communication Version)
| Specifications | |
|---|---|
| Model: REC500CB-98CM | Voltage range: 9 - 60Vdc |
| Rated Current: M8 Busbar | Enclosure material: Sheet metal |
| Enclosure dimensions: 10.35 x 6.30 x 4.53 in/263 x 160 x 115 mm | Unit weight: 2.6kg/5.7lbs |
| Busbar material: Tinned copper | Busbar dimensions: 4 x 30mm |
| Recommended terminal torque: 70.8 in·lbs / 8 N·m | Operating temperature range: -4°F to 140°F / -20°C to 60°C |
| Storage temperature range: -40°F to 176°F / -40°C to 80°C | Humidity: 0-99% RH (non-condensing) |
| Protection class: IP22 | Communication: CANbus and Modbus（Bluetooth） |
Warranty
| Material and workmanship warranty: One Year |
Certifications
| Certifications: RoHS compliant | Certifications: Manufactured in a Certified ISO 9001 Facility |
1.How to Connect the Fuse?
You can directly connect the MRBF fuse to the positive Busbar, or externally connect ANL or similar fuses. For specific installation methods, please refer to the instruction manual.
2. Can it connect to 4/0AWG wires carrying excessive current?
There is sufficient space inside the product and at the wire pass-through points to connect 4/0AWG wires, and the rated current of 500A is sufficient for 4/0AWG wires to function properly.
3. What is the size of the connecting bolt?
The size of the connecting bolt is M8 (5/16 in).
More questions about your off-grid power system? Learn more from Renogy Learning Center!
-Tin-plated copper busbars for long-term performance.
-Streamlined system monitoring with built-in Bluetooth.
-Lightweight design with ample internal space.
-Durable enclosure for secure connections.
-Hassle-free installation of highly secure fuses.
Renogy 500A Combiner Box (Communication Version)
The most reliable, space-efficient cable hub for electrical connection and distribution.
Streamline Vehicle Installations
Renogy Combiner Box consolidates all electrical connections into one central location, offering users a more intuitive experience.
Enhanced Electrical Security
The Renogy Combiner Box prevents ring terminal slackening, which can otherwise lead to short circuits and reduced electrical performance during vehicle vibrations.
Seamlessly Compatible with High-Power Systems
4/0 AWG wire is ideal for transmitting high-power currents, allowing for system upgrades.
Monitoring Methods for RVs
Built-in Bluetooth connectivity for onboard surveillance and one core connectivity for wireless long range monitoring and more customized settings.
The Combination of Function and Style
Organize your RV's wiring for a spacious, neat, and stress-free interior.
Connect with Renogy customers.
Go to Power Plus Community
Still have questions?
Ask our specialist
Package Includes
- Renogy 500A Combiner Box (Communication Version)
| Specifications | |
|---|---|
| Model: REC500CB-98CM | Voltage range: 9 - 60Vdc |
| Rated Current: M8 Busbar | Enclosure material: Sheet metal |
| Enclosure dimensions: 10.35 x 6.30 x 4.53 in/263 x 160 x 115 mm | Unit weight: 2.6kg/5.7lbs |
| Busbar material: Tinned copper | Busbar dimensions: 4 x 30mm |
| Recommended terminal torque: 70.8 in·lbs / 8 N·m | Operating temperature range: -4°F to 140°F / -20°C to 60°C |
| Storage temperature range: -40°F to 176°F / -40°C to 80°C | Humidity: 0-99% RH (non-condensing) |
| Protection class: IP22 | Communication: CANbus and Modbus（Bluetooth） |
Warranty
| Material and workmanship warranty: One Year |
Certifications
| Certifications: RoHS compliant | Certifications: Manufactured in a Certified ISO 9001 Facility |
1.How to Connect the Fuse?
You can directly connect the MRBF fuse to the positive Busbar, or externally connect ANL or similar fuses. For specific installation methods, please refer to the instruction manual.
2. Can it connect to 4/0AWG wires carrying excessive current?
There is sufficient space inside the product and at the wire pass-through points to connect 4/0AWG wires, and the rated current of 500A is sufficient for 4/0AWG wires to function properly.
3. What is the size of the connecting bolt?
The size of the connecting bolt is M8 (5/16 in).
More questions about your off-grid power system? Learn more from Renogy Learning Center!
$362.99
Renogy 500A Combiner Box (Communication Version)—
$362.99
Description
-Tin-plated copper busbars for long-term performance.
-Streamlined system monitoring with built-in Bluetooth.
-Lightweight design with ample internal space.
-Durable enclosure for secure connections.
-Hassle-free installation of highly secure fuses.
Renogy 500A Combiner Box (Communication Version)
The most reliable, space-efficient cable hub for electrical connection and distribution.
Streamline Vehicle Installations
Renogy Combiner Box consolidates all electrical connections into one central location, offering users a more intuitive experience.
Enhanced Electrical Security
The Renogy Combiner Box prevents ring terminal slackening, which can otherwise lead to short circuits and reduced electrical performance during vehicle vibrations.
Seamlessly Compatible with High-Power Systems
4/0 AWG wire is ideal for transmitting high-power currents, allowing for system upgrades.
Monitoring Methods for RVs
Built-in Bluetooth connectivity for onboard surveillance and one core connectivity for wireless long range monitoring and more customized settings.
The Combination of Function and Style
Organize your RV's wiring for a spacious, neat, and stress-free interior.
Connect with Renogy customers.
Go to Power Plus Community
Still have questions?
Ask our specialist
Package Includes
- Renogy 500A Combiner Box (Communication Version)
| Specifications | |
|---|---|
| Model: REC500CB-98CM | Voltage range: 9 - 60Vdc |
| Rated Current: M8 Busbar | Enclosure material: Sheet metal |
| Enclosure dimensions: 10.35 x 6.30 x 4.53 in/263 x 160 x 115 mm | Unit weight: 2.6kg/5.7lbs |
| Busbar material: Tinned copper | Busbar dimensions: 4 x 30mm |
| Recommended terminal torque: 70.8 in·lbs / 8 N·m | Operating temperature range: -4°F to 140°F / -20°C to 60°C |
| Storage temperature range: -40°F to 176°F / -40°C to 80°C | Humidity: 0-99% RH (non-condensing) |
| Protection class: IP22 | Communication: CANbus and Modbus（Bluetooth） |
Warranty
| Material and workmanship warranty: One Year |
Certifications
| Certifications: RoHS compliant | Certifications: Manufactured in a Certified ISO 9001 Facility |
1.How to Connect the Fuse?
You can directly connect the MRBF fuse to the positive Busbar, or externally connect ANL or similar fuses. For specific installation methods, please refer to the instruction manual.
2. Can it connect to 4/0AWG wires carrying excessive current?
There is sufficient space inside the product and at the wire pass-through points to connect 4/0AWG wires, and the rated current of 500A is sufficient for 4/0AWG wires to function properly.
3. What is the size of the connecting bolt?
The size of the connecting bolt is M8 (5/16 in).
More questions about your off-grid power system? Learn more from Renogy Learning Center!
