ELEKTROPLAST PH-5A.3 Surface-Mounted Hermetic Junction Box, IP65, 348 x 228 mm, Grey

The ELEKTROPLAST PH-5A.3 is a professional surface-mounted hermetic junction box engineered for reliable electrical installations in challenging environments. With its robust construction and IP65 ingress protection rating, this enclosure ensures that internal electrical connections remain shielded from dust, dirt, and water jets. Measuring 348 x 228 mm, it offers ample interior space for organizing wiring, terminals, and connectors, making it a dependable solution for both residential and industrial electrical infrastructure.

The primary advantage of this junction box lies in its high level of environmental sealing, which prevents moisture ingress and protects sensitive components from external elements. The inclusion of flexible membranes for cable entry simplifies the installation process by allowing for quick and secure cable routing without the need for complex tools. Its durable material composition ensures long-term stability and resistance to mechanical stress, providing a secure housing that maintains the integrity of electrical circuits over time.

Suitable for

• Outdoor electrical installations exposed to rain or dust
• Industrial facilities requiring protected cable management
• Basements, garages, and utility rooms
• Surface-mounted wiring systems in commercial buildings

This junction box may not be suitable for applications requiring complete submersion in water, as it is rated for IP65 protection rather than full waterproofing. Additionally, it is not intended for use in environments with extreme heat or corrosive chemical exposure that could degrade the plastic housing material.

Key specifications

• Dimensions: 348 x 228 mm
• Ingress protection rating: IP65
• Mounting type: Surface-mounted
• Entry type: Flexible membranes
• Color: Grey

To use the ELEKTROPLAST PH-5A.3, first determine the optimal mounting location on a flat, stable surface. Secure the base of the box to the wall using appropriate screws and anchors. Once mounted, pierce the flexible membranes to insert your cables, ensuring a tight fit to maintain the hermetic seal. Connect your wires inside the box using suitable terminal blocks or connectors, then securely fasten the lid to complete the installation.

What to consider before purchase

• Verify that the dimensions are sufficient for the number of cables and connectors you intend to house.
• Ensure the mounting surface is flat to maintain the integrity of the seal.
• Check that the cable diameters are compatible with the flexible membrane entry points.

Usage recommendations

For optimal performance and to maintain the IP65 rating, ensure that all cable entries are properly sealed and that the lid is tightened evenly. Avoid over-tightening the mounting screws to prevent cracking the enclosure.