IP68 Waterproof Cable Junction Box - Tekox - IN-EK3-63158

Professional-grade IP68-rated waterproof junction box designed for electrical connections requirin...

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Product Information

Full details

The Tekox IP68 Waterproof Cable Junction Box (IN-EK3-63158) is a professional-grade solution for electricians and DIY enthusiasts who need to protect outdoor or high-moisture electrical connections from the elements. This rugged enclosure offers superior protection against dust and water ingress, ensuring reliable connectivity in demanding environments, though users should note it is specifically calibrated for conductor sizes between 0.75 mm² and 1.5 mm².

All features

Model Part NumberIN-EK3-63158
BrandTekox

Extended Product Information

FAQs

Can this junction box be submerged in water?

Yes, it is rated IP68, meaning it is protected against long periods of immersion in water.

What is the maximum amperage this box can handle?

This junction box is rated for up to 32A.

Does it support 2.5 mm² wire?

No, this specific model is designed for conductor sizes between 0.75 mm² and 1.5 mm².

What safety standards does the Tekox IN-EK3-63158 meet?

It is compliant with EN 61984, EN 60998, EN 62444, and UL standards.

Can I use this for both solid and flexible wires?

Yes, the terminal design supports both solid and flexible conductor types.

What is the housing material made of?

The housing is made of durable PA66 (Polyamide 66).

Troubleshooting

Difficulty inserting cable through the gland

Ensure the cable diameter matches the gland specification and loosen the gland nut slightly to relieve internal pressure.

Loose electrical connection after installation

Verify that the wire gauge is within the 0.75-1.5 mm² range and re-tighten the internal brass terminal screws.

Moisture detected inside the housing

Check that all gland nuts are fully tightened and verify that the main enclosure seal is properly seated and free of dirt.

Pros and Cons

Pros

  • Certified IP68 protection against moisture and dust
  • High-grade PA66 housing material for longevity
  • Compliance with multiple international safety standards
  • Secure screw-down design with galvanized steel hardware

Cons

  • Limited to specific wire gauge range (0.75–1.5 mm²)
  • Not intended for high-voltage industrial machinery above 450V
  • Requires proper cable gland tightening to maintain IP rating

Setup, Compatibility & Care

To ensure the integrity of the IP68 seal, follow these steps during installation:

  1. Ensure the cable outer diameter is compatible with the provided glands to guarantee a tight seal.
  2. Strip the conductor ends to the manufacturer-recommended length, ensuring no damage to the wire strands.
  3. Insert wires into the brass terminal and tighten the galvanized steel screws securely to the specified torque.
  4. Close the housing, ensuring the internal gasket is free of debris or dust that could compromise the seal.
  5. Periodically inspect the exterior screws for signs of surface oxidation if installed in extremely acidic or saline environments, cleaning with a dry cloth as necessary.