Solar Double Cable Entry Gland | Waterproof RV & Caravan Box
Solar Double Cable Entry Gland | Waterproof RV & Caravan Box
Solar Panel Double Hole Cable Entry Gland – Weatherproof Junction Box for RV, Caravan & Boat
Keep your solar wiring neat, protected, and fully sealed with this double cable entry gland junction box. Built from heavy-duty industrial ABS plastic, it's engineered to handle the toughest outdoor conditions — from blazing summer rooftops to icy winter decks. Whether you're outfitting an RV, motorhome, caravan, boat, or off-grid cabin, this curved cable gland delivers a clean, no-drill installation every time.
Key Features
- Dual-entry design: Accommodates 2 solar cables simultaneously (2–6 mm² each), or can be used for a single cable entry — flexible to suit your setup.
- Complete weatherproofing: Fully sealed ABS housing blocks moisture, dust, and UV exposure, protecting your cable connections from the elements.
- Wide temperature tolerance: Rated from -40 °C to 100 °C (short-term up to 120 °C) — reliable year-round in extreme climates.
- Curved aerodynamic profile: The curved casing promotes airflow and wind dissipation, reducing drag and buffeting on rooftops and decks at high speed.
- No-drill installation: Mounts securely with adhesive — no holes needed in your roof or deck. Safe, tidy, and easy to remove if required.
- Photovoltaic-ready connectors: Comes equipped with PV-compatible plugs and sockets for quick, tool-free cable connections.
- Versatile application: Ideal for caravans, motorhomes, boats, yacht decks, garden sheds, holiday homes, and photovoltaic bracket installations.
Specifications
| Material | Industrial ABS Plastic |
| Cable Compatibility | 2–6 mm² (single or dual entry) |
| Operating Temperature | -40 °C to 100 °C (short-term: 120 °C) |
| Entries | 2 x input glands with PV plugs & sockets |
| Mounting Method | Adhesive (no drilling required) |
| Package Contents | 1 x Cable Entry Gland Junction Box |
| Country of Origin | Made in China |
Perfect For
- RVs & Motorhomes
- Caravans & Campervans
- Boats & Yachts
- Garden & Holiday Homes
- Off-Grid Solar Installations
Please allow a minor measurement tolerance due to manual sizing. Screen calibration may cause slight colour variations.
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Frequently Asked Questions
Q: What cable sizes are compatible with this solar cable entry gland?
A: This double cable entry gland is compatible with cables ranging from 2 mm² to 6 mm². It features two input glands, each accommodating a cable within this range — or you can use just one entry for a single cable installation.
Q: Do I need to drill holes in my RV or boat roof to install this junction box?
A: No drilling is required. This cable entry gland is designed for adhesive-based mounting, meaning it attaches cleanly and securely to your roof or deck surface without creating holes. It can also be removed without causing permanent damage.
Q: Is this cable gland suitable for permanent outdoor use?
A: Yes. The ABS plastic housing is fully weatherproof and UV-resistant, with an operating temperature range of -40 °C to 100 °C (and short-term tolerance up to 120 °C). This makes it suitable for year-round outdoor use in a wide range of climates — from cold winters to hot summers.
Q: Can this junction box be used for both positive and negative solar cables?
A: Yes. The dual-entry design allows you to route both the positive and negative cables from your solar panel through a single junction box, keeping your installation tidy and your entry points fully sealed.