Renogy 5 Strings Solar Combiner Box
Description
The Renogy 5 Strings Solar Combiner Box is the ideal solution to combine inputs from up to 5 strings of solar panels into a single output. It accepts up to five 1P miniature circuit breakers and one 2P surge protection device for improved safety of the solar system. The built-in standard DIN rail enables easy installation of the protection devices. Equipped with a rain cap and rubber seals, the grey steel enclosure is designed to survive in outdoor environments. The knockouts are reserved for waterproof strain reliefs or conduits.
| PRODUCT HIGHLIGHTS | |
| 5 to 1 Connection | This product allows for the combination of up to 5 solar panel inputs into one, and each input can be equipped with a circuit breaker to protect wires and devices. |
| Safety Protection | The product accepts up to five 1P miniature circuit breakers and one 2P surge protection device, offering overload/short circuit protection and lightning protection to enhance the safety of the solar system. Please note that all breakers, interrupter, and surge protection devices are not included. |
| Ideal for Outdoor | With an IP55 protection level, this product is designed with a rain cap and a double slope design to effectively prevent wind and rain. It enhances the safety of outdoor solar system use. The door is equipped with rubber seals to prevent rain from entering the box. |
| Product Display | The detailed diagram displays all components of the box. Additionally, waterproof strain reliefs or conduit are reserved for installation. |
| Easy to Use | The product includes a built-in standard DIN rail for easy installation, and mounting holes on the back for secure fixation to ensure stability. Locking the door involves screwing the black ring first and then locking it with the key when closing. When opening, use the key first and then twist the black ring. |
FAQ
If the Ground Wire Is Attached from the Combiner Box to the Grounding Rod, Do the Panels Still Need to Be Grounded?
If the panels are already grounded to the same grounding rod as the combiner box, it's generally not necessary to add a second grounding. However, during electrical storms, ensuring the grounding of the combiner panel remains critical for safety.
Can I Use Different Wattage Panels to Connect to This Box?
No, this combiner box is designed to work with panels that have the same voltage and wattage. Using panels with different wattages may result in an inefficient or unbalanced system.
Under What Circumstances Is This Used?
This combiner box is primarily used in home solar kits to combine the inputs from up to 5 solar panels into a single output. It can be installed either indoors or outdoors, providing a convenient solution for connecting multiple panels.
Does a Surge Protective Device Have to Be Installed?
Yes, it is strongly recommended to install a surge protective device to protect against potential damage caused by lightning strikes and electrical surges. This helps safeguard your solar system and connected equipment.
SPECIFICATIONS
| Maximum PV Input/Output Voltage | 250VDC |
| Maximum Number of Input Circuits | 5 |
| Maximum Overcurrent Protection Device Rated Current | 63A |
| Rated Short Circuit Current | 6KA |
| Maximum Output Current | 100A |
| Number of Busbars | 2 (PV Negative Busbar, Grounding Busbar) |
| Busbar Rated Current | 200A |
| Busbar Material | Copper |
| Busbar Terminal | Compression Terminals (24), Lug Terminal (1) |
| Busbar Screw | M5 (Compression Terminal), M8 (Lug Terminal) |
| Recommended Busbar Terminal Torque | 26 inch·lbs (2.9 N·m) (Compression Terminal), 106 inch·lbs (12 N·m) (Lug Terminal) |
| Busbar Conductor Size | 14 AWG~6 AWG (Compression Terminal), 12 AWG~4 AWG (Lug Terminal) |
| Knockout Diameter | 1.99 inch (2), 1.12 inch (2) |
| DIN Rail Width | 1.38 inch (35 mm) |
| Enclosure Material | Cold-Formed Steel |
| Enclosure Protection Rating | IP55 |
| Enclosure Security | Keyed Cam Lock |
| Mounting Method | Vertical Wall Mount |
| Installation Environment | Outdoor/Indoor |
| Dimensions | 17.1 x 15.0 x 8.8 in (435 x 379.7 x 222.5 mm) |
| Weight | 20.9 lb |
| Knockout Diameter | 1.99 inch (4), 1.12 inch (4) |
Accessories
| 5 Pin Busbar | Rated Current 100A |
| Mechanical Lugs (2) | Key and Labels(2) |
Warranty
| Material and workmanship warranty | 1 Year |
PRODUCT DOCUMENTATION
Shipping
Orders are processed within 72 hours. We do our best to ship as quickly as possible. You can expect delivery within 7 to 14 business days from order to delivery (US). For more info please see our Shipping policy.
Larger Freight items: Shipping times depend on the destination & the size of the order. Please contact us for shipping time estimates or for a custom freight quote.
Warranty
Full Manufacturer warranty included.
100% protected against defects or malfunctions with full manufacturer warranty.
Our dedicated customer service team is always available to assist you with help locating warranty information for any product, ensuring a smooth resolution process.
Free lifetime support.
We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.
If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your equipment, we’ve got you covered.
Questions? We are here to help.
How long will it take to get my order?
Most orders are processed within 72 hours. Delivery to US mainland can range from 3-7 business days.
Larger freight / back stock orders might require extra processing time.
You will receive your tracking information via e-mail as soon as your order ships.
Do you ship overseas?
Yes, we ship all over the world. Shipping costs will apply, and will be calculated at checkout.
For large freight items, please contact us for a custom quote.
Customer is responsible for all import fees imposed by their respective country.
What are your shipping costs?
All of our Solar kits ship free within the US (Excluding Alaska, Hawaii & Puerto Rico)
Other locations: shipping rates are calculated at checkout.
For larger freight orders, please contact us to inquire about shipping & special requests.
You could apply for a 30% Federal Tax credit, When you install a solar system in your home.
You could apply for a 30% Federal Tax credit, When you install a solar system in your home.