Suntree Solar PV DC Combiner Box Empty

Price range: KSh2,000.00 through KSh8,500.00

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SKU: N/A Category: DC Accessories Brand: Suntree

An empty Suntree Solar PV DC Combiner Box (often referred to as an empty distribution box or waterproof enclosure) is a highly durable housing designed to safely hold and protect the DC components of your solar setup.

Buying an empty enclosure allows you to customize your solar strings with your own chosen ratings for fuses, surge protective devices (SPDs), and DC circuit breakers/isolators.

📋 Key Features of Empty Suntree Enclosures

Weatherproofing: Most units feature an IP65 waterproof and dustproof rating, making them ideal for secure outdoor or indoor installation.
Built-In DIN Rails: They come with standard internal DIN rails so you can easily snap your specialized DC components into place.
Physical Sizes: Common configurations available locally include the compact 4-way size up to the larger two-row 24-way distribution box.
Material Integrity: Constructed from high-quality plastic with transparent protective covers for quick visual inspections.

⚡ Recommended Components to Populate the Box

To build a fully functional and safe DC combiner box, you will typically need to install the following DIN-rail components:

DC Fuse Holders & Fuses (e.g., Suntree SRD-30): Installed on both the positive (PV+) and negative (PV-) inputs to provide over-current protection for individual panel strings.
DC Surge Protective Devices (SPD): Pluggable units that redirect over-voltage transients (such as lightning strikes) safely to the ground.
DC Circuit Breaker or Isolator Switch: A heavy-duty rotary or toggle switch (often rated up to 1000V or 1500V DC) that isolates the solar array for safe system maintenance.