Ergom Polyamide Cable Gland M40 IP68 DP-EN 40 HM BK Black

The Ergom Polyamide Cable Gland M40 IP68 DP-EN 40 HM BK is a professional-grade component engineered for secure cable management in industrial and commercial electrical installations. Constructed from high-quality polyamide, this cable gland provides a robust solution for cable entry, ensuring that wires are held firmly in place while maintaining the integrity of the enclosure. Its black finish offers a discreet appearance suitable for various equipment housings and junction boxes.

Advantages

This cable gland excels in durability and environmental resistance. The polyamide material is highly resistant to mechanical impact and chemical exposure, making it suitable for long-term use in challenging conditions. With an IP68 ingress protection rating, it provides a complete seal against dust and is capable of withstanding prolonged immersion in water. The design effectively distributes strain, preventing cables from being pulled out or damaged at the connection point, which significantly enhances the safety and longevity of electrical systems.

Suitable for

• Industrial control panels and electrical enclosures
• Outdoor lighting and signage installations
• Machinery and automation equipment
• Junction boxes requiring moisture protection

This cable gland may not be suitable for applications involving extreme heat sources or environments where the material is exposed to concentrated acids or solvents that exceed the chemical resistance limits of polyamide. It is also not intended for use with cables that fall outside the specified clamping range of the M40 size.

Key specifications

• Thread size: M40
• Ingress protection: IP68
• Material: Polyamide
• Color: Black
• Function: Cable entry and strain relief

To install the cable gland, insert the threaded body through the pre-drilled hole in the enclosure wall and secure it firmly using the included locknut. Feed the cable through the gland and tighten the dome nut to compress the internal sealing ring around the cable jacket. This action creates the necessary seal and strain relief required for a secure connection.

What to consider before purchase

• Verify that the M40 thread size matches your enclosure opening
• Ensure the cable diameter is compatible with the gland's clamping range
• Confirm the environmental conditions do not exceed the material's temperature or chemical limits

Usage recommendations

For optimal performance and to maintain the IP68 rating, ensure the dome nut is tightened sufficiently to create a uniform seal around the cable, but avoid overtightening which could damage the plastic threads.