Olan Junction Box Enclosure - 100x100x50mm - OL20021W

The Olan junction box enclosure is a high-quality, white thermoplastic housing designed for versat...

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B&Q - OlanIp56 White Thermoplastic Junction Box Enclosure100X100X50mm
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OnBuy.comOlan - Ip56 White Thermoplastic Junction Box Enclosure - 100X100x50mm 3561154142550
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Product Information

Full details

The Olan Junction Box Enclosure (100x100x50mm) is designed for contractors and DIY enthusiasts who require a reliable, weather-resistant housing for electrical wiring and internal components. Its primary benefit is a robust IP56-rated thermoplastic construction that protects sensitive connections against moisture, UV exposure, and mechanical impact. While the enclosure offers exceptional durability for its size, users should note that its fixed dimensions are best suited for smaller terminal blocks or individual connection points rather than high-density wiring hubs.

All features

Model Part NumberOL2
Brandolan srl

Extended Product Information

FAQs

Is this box suitable for underwater use?

No. The IP56 rating indicates protection against water jets, but it is not designed to be submerged under water.

What is the material made of?

It is constructed from a high-quality, self-extinguishing, and UV-resistant thermoplastic.

Can I paint the exterior?

While the material is UV-resistant, it is generally not recommended to paint the box as some chemical solvents in paints can degrade the plastic.

Does it come with mounting screws?

The enclosure is designed to be universal; please ensure you use appropriate mounting hardware suitable for the surface material (wood, brick, or metal).

Does the box have knockouts?

This model is supplied as a solid-walled housing. You will need to drill appropriately sized holes to accommodate your specific cable glands.

What does IEC 695-2-1 compliance mean?

It means the material passed a glow-wire test at 650°C, confirming it is self-extinguishing and will not propagate fire.

Troubleshooting

Moisture inside the enclosure

Check that all cable entry points are properly sealed with water-tight cable glands and ensure the lid gasket is free from debris.

Lid is difficult to close

Verify that no internal wires are caught between the lid and the base gasket, and ensure the enclosure is mounted on a perfectly flat surface.

Pros and Cons

Pros

  • High IP56 weather resistance rating
  • Self-extinguishing, fire-safe materials
  • UV-resistant housing for outdoor longevity
  • Compact and lightweight footprint
  • Excellent insulation properties

Cons

  • Limited internal volume (100x100x50mm)
  • No pre-drilled cable entry points
  • Plastic material may crack under extreme over-tightening

Setup, Compatibility & Care

Installation: Before mounting, ensure the mounting surface is flat to prevent warping the box base when tightening fasteners. Use appropriate cable glands (not included) to maintain the IP56 integrity at entry points.

Compatibility: This unit is compatible with standard cable sizes and common electrical mounting hardware. Ensure that any components placed inside the box are rated for the anticipated ambient temperature of the final installation site.

Care: The thermoplastic housing is low-maintenance. Clean the exterior periodically with a soft cloth and mild soap to remove debris or dirt. Do not use harsh solvents or abrasive cleaning pads, as these can compromise the UV-resistant outer layer. Inspect the lid seal annually to ensure it remains pliable and properly seated.

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