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Renogy

Renogy 5 Strings Solar Combiner Box

SKU RPVCOM5SMN7P-US

Regular price: $179.99

Authorized Renogy Dealer

Manufacturer Warranty Included

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✓ Flexible Financing Available
✓ 30-Day Returns
✓ 24/7 Support

Delivery: 5–10 Business Days

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ADVENTURE5 (Extra 5% OFF)

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Quantity

Renogy

Renogy 5 Strings Solar Combiner Box

SKU RPVCOM5SMN7P-US

Have Questions?

Talk to an Expert

Our U.S.-based team can help you choose the right gear, configure the perfect setup, or put together a custom quote for your project.

Call (877) 834-4299 Request a Quote

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Estimated Shipping Time

We offer free shipping on all orders across the contiguous United States. Orders are typically processed within 1–3 business days, and standard delivery takes 5–10 business days. Freight and oversized items take 7–14 business days and may require a scheduled delivery.

What Is Your Return Policy?

We offer a 30-day return window on eligible items from the date of delivery. Products must be unused, in original condition, and returned in their original packaging. To start a return, contact us at support@adventuremotion.com or call (877) 834-4299. Return shipping costs may apply for non-defective items. Damaged or defective items are replaced at no cost to you.

Frequently Asked Questions

Do you offer financing?

Yes — we partner with Affirm so you can split your purchase into easy monthly payments with 0% APR options. Just select Affirm at checkout.

Are you an authorized dealer?

Yes. Adventure Motion is an authorized online dealer for all brands we carry. That means your manufacturer warranty is fully valid and protected.

Can you help me choose the right product?

Absolutely. Call us at (877) 834-4299 or email support@adventuremotion.com — our team specializes in outdoor gear and adventure equipment and can match you to the right product.

What if my item arrives damaged?

Contact us within 48 hours of delivery at support@adventuremotion.com. We'll arrange a replacement or exchange at zero cost to you — no questions asked.

Need items in bulk? Contact us for a custom quote or invoice.

Save an additional 3% off your order when paying via ACH or Wire transfer.

Product Description

The Renogy 5 Strings Solar Combiner Box gathers the output of as many as five separate solar panel strings and feeds them into one consolidated line, which keeps wiring tidy on larger arrays for homes, cabins, and other grid-tied or off-grid installations. Each incoming string can be given its own breaker, so a fault on one string can be isolated without affecting the rest of the array.

Inside, a standard DIN rail makes it straightforward to fit five single-pole miniature circuit breakers along with a two-pole surge protection device, adding overload, short-circuit, and lightning protection to the system. The cold-formed steel enclosure is rated IP55, and its sloped rain cap and rubber door seals help keep water out when it is mounted outdoors. Pre-punched knockouts leave room for waterproof strain reliefs or conduit, and a keyed cam lock keeps the panel secure.

What's in the Box

1 x 5 Strings Solar Combiner Box
1 x 5-Pin Busbar (100A rated)
2 x Mechanical Lugs
1 x Key
2 x Labels

Specifications

Electrical

Max PV Input/Output Voltage: 250VDC
Max Input Circuits: 5
Max Overcurrent Protection Rating: 63A
Rated Short Circuit Current: 6kA
Max Output Current: 100A
Busbar Rated Current: 200A
Busbar Material: Copper
Number of Busbars: 2 (PV Negative, Grounding)

Wiring & Terminals

DIN Rail Width: 1.38 in (35 mm)
Busbar Terminals: 24 compression terminals, 1 lug terminal
Busbar Screw: M5 (compression), M8 (lug)
Terminal Torque: 26 in·lbs / 2.9 N·m (compression); 106 in·lbs / 12 N·m (lug)
Conductor Size: 14–6 AWG (compression); 12–4 AWG (lug)
Knockouts: 4 x 1.99 in, 4 x 1.12 in

Physical

Dimensions: 17.1 x 15.0 x 8.8 in (435 x 379.7 x 222.5 mm)
Weight: 20.9 lb
Enclosure Material: Cold-formed steel
Protection Rating: IP55
Security: Keyed cam lock
Mounting: Vertical wall mount
Installation Environment: Indoor or outdoor

Features

Merges up to five solar string inputs into a single output
Each input can be fitted with its own circuit breaker
Accepts a surge protection device for added lightning protection
Built-in 35 mm DIN rail simplifies breaker installation
IP55-rated steel enclosure with sloped rain cap and rubber door seals
Keyed cam lock for secure access
Works in both on-grid and off-grid solar systems

Frequently Asked Questions

How many solar strings can this combiner box handle?

Up to five solar panel strings can be combined into one output, and each input can be protected with its own breaker.

Can i connect panels of different wattages to this box?

No. renogy advises connecting only panels with matching voltage and wattage to the same combiner box.

Where is this combiner box typically used?

It is mainly used in home solar systems to merge up to five panel inputs into one output, and it can be installed indoors or outdoors.

Do i need to install a surge protective device?

Renogy recommends it, since a surge protective device helps prevent equipment damage from lightning.

If the combiner box is grounded to a grounding rod, do the panels need separate grounding?

If the panels are bonded to the same grounding rod, a second ground is generally not needed. proper grounding of the combiner box itself is especially important for storm protection.

What is the warranty?

Renogy provides a 1-year material and workmanship warranty.