Ergom MDW 63HM Brass Cable Gland M63 IP68

The Ergom MDW 63HM is a professional-grade brass cable gland engineered to provide secure cable entry and reliable strain relief for electrical enclosures. Constructed from high-quality brass, this component is designed to withstand harsh industrial conditions while maintaining the integrity of electrical installations. With its M63 thread size, it offers a robust connection point for large-diameter cables, ensuring both mechanical stability and electrical continuity in demanding environments.

Advantages

This cable gland stands out due to its exceptional durability and resistance to environmental factors. The brass construction provides superior mechanical strength compared to plastic alternatives, protecting cables from physical damage and vibration. Its IP68 ingress protection rating guarantees a complete seal against dust and prolonged immersion in water, making it a dependable choice for outdoor or wet-process applications. Furthermore, the design ensures excellent electrical conductivity, which is essential for maintaining proper grounding and shielding in complex electrical systems.

Suitable for

• Industrial electrical enclosures and control panels
• Outdoor infrastructure and junction boxes
• Machinery and automation equipment requiring secure cable management
• Environments exposed to dust, moisture, or mechanical stress

This product may not be suitable for applications requiring non-conductive materials, such as specific plastic-only enclosures where metal components could interfere with insulation requirements. It is also not intended for use with cables that fall outside the specified clamping range of the M63 size, as this would compromise the integrity of the IP68 seal.

Key specifications

• Thread size: M63
• Material: Brass
• Ingress protection: IP68
• Function: Cable entry and strain relief
• Application: Industrial electrical installations

To install the Ergom MDW 63HM, first ensure the enclosure hole is correctly sized for the M63 thread. Insert the gland body through the opening and secure it firmly using the provided locknut. Feed the cable through the gland and tighten the dome nut to compress the internal sealing ring around the cable jacket. This action simultaneously secures the cable against pulling forces and creates the waterproof seal.

What to consider before purchase

• Verify that the enclosure wall thickness is compatible with the thread length
• Ensure the cable outer diameter matches the gland's clamping range
• Confirm that the environment does not require specialized chemical-resistant coatings

For optimal performance and to maintain the IP68 rating, ensure the dome nut is tightened sufficiently to create a uniform seal around the cable. Periodically inspect the connection to ensure the nut remains secure, especially in environments subject to high vibration.