Renogy DC Circuit Breaker Box

Name: Renogy DC Circuit Breaker Box
Brand: Renogy
SKU: RDCCBBMN5PMC2P-G1-US
Price: 158.99 USD
Availability: InStock

BY: Renogy

SKU: RDCCBBMN5PMC2P-G1-US

| Availability: In stock

$174.99

$158.99

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Renogy DC Circuit Breaker Box

The Renogy DC Circuit Breaker Box provides a centralized, organized, and protected solution for managing DC electrical circuits in off-grid solar and battery systems. Designed with built-in DIN rail mounting and copper busbars, this weather-resistant enclosure simplifies the installation and protection of multiple DC circuits while improving system safety and maintenance. With an IP54-rated enclosure, the DC Circuit Breaker Box is ideal for RVs, cabins, marine systems, and residential solar installations where clean, reliable power distribution is essential.

Renogy DC Circuit Breaker Box Features

Centralized Circuit Management - Provides a single enclosure for organizing multiple DC breakers, allowing individual circuits to be managed and serviced efficiently.
Built-In Safety Protection - Designed to house DC circuit breakers and protect electrical components from accidental contact while improving overall system safety.
Simple DIN Rail Installation - Features a pre-installed DIN rail that allows compatible circuit breakers and electrical components to be mounted quickly and securely.
Integrated Copper Busbars - Built-in copper busbars simplify wiring by providing clean, efficient power distribution throughout the electrical system.
IP54 Weather-Resistant Enclosure - The durable enclosure offers IP54 protection, helping shield internal components from dust and water splashes for dependable indoor and sheltered outdoor installations.
Clean & Professional Wiring Layout - Keeps wiring organized, reduces cable clutter, and simplifies future troubleshooting, upgrades, or maintenance.
Built for Solar & Battery Systems - Designed specifically for DC power distribution in renewable energy systems including solar arrays, battery banks, and mobile power installations.

Renogy DC Circuit Breaker Box Applications

RV and motorhome solar electrical systems – Organizes and protects multiple DC circuits in mobile power installations.
Off-grid cabins and tiny homes – Centralizes DC power distribution for renewable energy systems.
Marine and boating electrical systems – Provides organized circuit protection in marine battery installations.
Residential solar battery systems – Simplifies wiring and maintenance of home energy storage systems.
Backup battery power systems – Protects DC circuits in emergency backup installations.
Overlanding and expedition vehicles – Creates a clean, secure electrical distribution center for mobile adventures.
Telecommunications equipment – Safely distributes DC power for remote communication systems.
Industrial DC power applications – Suitable for low-voltage DC control and power distribution.
Agricultural solar systems – Organizes DC wiring for remote pumps, lighting, and equipment.
DIY renewable energy projects – Ideal for custom solar and battery installations.

What's Included

Everything you need is included with your product.

1 x Renogy DC Circuit Breaker
1 x Key

3 x Labels
User Manual

Warranty

1-year Material and workmanship warranty

Renogy DC Circuit Breaker Box Specifications

Specification	Details
Maximum PV Input/Output Voltage	250VDC
Maximum PV Input/Output Current	63A/Circuit
Maximum Battery Input/Output Voltage	1000VDC
Maximum Battery Input/Output Current	250A
Number of Poles	5 (PV Positive Busbar, PV Negative Busbar, Battery Positive Busbar, Battery Negative Busbar, Grounding Busbar)
Busbar Material	Copper
Busbar Rated Current	200A
PV Busbar Terminal	Compression Terminals (8), Lug Terminal (1)
Battery Busbar Terminal	Compression Terminals (4), Lug Terminal (2)
Grounding Busbar Terminal	Compression Terminals (20), 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)
PV/Grounding Busbar Conductor Size	14 AWG~6 AWG (Compression Terminal), 12 AWG~4 AWG (Lug Terminal)
Battery Busbar Conductor Size	14 AWG~6 AWG (Compression Terminal), 12 AWG~2/0 AWG (Lug Terminal)
Enclosure Material	Cold-Formed Steel
Enclosure Protection Rating	IP54
Enclosure Security	Keyed Cam Lock
Mounting Method	Vertical Wall Mount
Installation Environment	Indoor

Mechanical Specifications

Specification	Details
Dimensions	19.7 x 13.8 x 7.9 inch (500 x 350 x 200 mm)
Weight	22.7 lb
Knockout Diameter	1.99 inch (4), 1.12 inch (4)
Conductor Size	4 AWG-4/0 AWG

Frequently Asked Questions

What is the purpose of a DC circuit breaker box?

A DC circuit breaker box centralizes circuit protection and power distribution, making solar and battery systems safer, cleaner, and easier to maintain.

Does the enclosure include busbars?

Yes. The breaker box includes integrated copper busbars to simplify wiring and improve power distribution.

What types of systems is it designed for?

It is designed for DC electrical systems including solar power installations, battery banks, RVs, marine systems, cabins, and backup power applications.

Is the enclosure weather resistant?

Yes. The enclosure is rated IP54, protecting internal components from dust and water splashes in indoor or sheltered outdoor environments.

Does it support DIN rail breakers?

Yes. The enclosure features a built-in DIN rail for fast installation of compatible DC breakers and electrical components.

Is this suitable for expanding an existing solar system?

Absolutely. The centralized layout makes it easy to add, organize, and protect additional DC circuits as your solar power system grows.

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I was a DIY solar power wannabe... that is 'til I connected with Manny... The man's a prince! He not only knows his stuff; he walked me through all things electrical. To make sure I had all I needed... he gave me his cell phone # to text him anytime I got confused... nights and weekends included. The prices were very competitive... definitely go with Manny -- you won't go wrong!

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