Helukabel Helutop HT-MS Brass Cable Gland M63 x 1.5 IP68

The Helukabel Helutop HT-MS M63 x 1.5 brass cable gland is a robust solution engineered for secure cable entry and reliable strain relief in industrial environments. Constructed from high-quality nickel-plated brass, this component provides exceptional mechanical strength and durability. It is designed to maintain a high level of protection against environmental factors, ensuring that your electrical installations remain sealed and operational even in challenging conditions.

Advantages

This cable gland offers superior performance due to its specialized clamping lamella design, which provides optimal strain relief to prevent cable damage or accidental disconnection. The assembly process is straightforward and efficient, allowing for significant time and cost savings during installation. Its construction features high-grade materials, including a chloroprene rubber seal and a nitrile butadiene rubber O-ring, which collectively ensure a watertight and dust-tight connection. The wide clamping range adds versatility, making it compatible with various cable diameters while maintaining consistent sealing integrity.

Suitable for

• Machine and plant construction
• Robotics and automation technology
• Vehicle construction and shipbuilding
• Railway technology
• Installation and control cabinet construction

When it may not be suitable

This cable gland is designed for specific thread sizes and industrial applications. It may not be suitable for environments involving highly corrosive chemicals that could degrade the nickel-plated brass or the rubber sealing components. Additionally, it is not intended for use in applications requiring specialized explosion-proof certifications unless explicitly stated.

Key specifications

• Material: Nickel-plated brass
• Thread size: M63 x 1.5
• Protection rating: IP68
• Clamping insert material: Polyamide 6
• Seal material: Chloroprene rubber
• O-ring material: Nitrile butadiene rubber
• Test standard: EN 62444

How to use

To install the Helutop HT-MS, ensure the mounting hole is prepared according to the M63 x 1.5 thread specification. Insert the gland body through the enclosure wall and secure it firmly using the appropriate spanner size. Feed the cable through the gland and tighten the cap nut. As the nut is tightened, the internal clamping lamellae will compress around the cable, providing both a secure grip and a reliable seal against dust and moisture ingress.

What to consider before purchase

• Verify that the M63 x 1.5 thread size matches your enclosure or equipment port.
• Ensure the cable diameter falls within the manufacturer's specified clamping range for this model.
• Confirm that the nickel-plated brass material is compatible with the surrounding environmental conditions.

Usage recommendations

For optimal performance and to maintain the IP68 protection rating, ensure that the cable is inserted straight and that the cap nut is tightened sufficiently to compress the internal seal evenly around the cable jacket.