The 3-pole waterproof junction box from Boxexpert is a high-quality and tested housing solution, ideal for outdoor use, in damp rooms, underwater, or in the ground. The housing is perfect for branching and connecting underground cables and offers a high protection rating of IP68. This ensures that no moisture can reach the electrical connections. The housing is dust-tight and provides complete touch protection, while remaining waterproof even when permanently submerged. The waterproof junction box is also protected against strong water jets and high humidity. It can be used permanently at water depths of up to 4 meters, as well as in classic damp areas such as bathrooms, basements, or garages. The 3-pole junction box is also suitable for industrial applications, such as in workshops or laboratories, as it remains protected even with regular cleaning using jets or splashes of water. Due to its compact size, the box can be discreetly placed in the garden or buried permanently in the ground. The housing temperature can range from -40 °C to +105 °C, thus meeting industrial quality standards. The contacts remain protected and dry due to high-quality processing, while the tinned contacts prevent rust formation and the nylon PA66 is robust and weather-resistant. The appropriate M20 cable glands are also integrated into the junction box, providing additional stability. Suitable reducers and screw connections for conductor cross-sections from 0.5 to 2.5 mm² are included in the delivery. Overall, the housing has one output and one input. The company places great importance on high quality and safe materials, which is why these housings have been thoroughly tested and comply with applicable European standards.