-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!
