Lapp SKINTOP ST-HF-M M25x1.5 Halogen-Free Cable Gland, Grey, 50 Pieces

The Lapp SKINTOP ST-HF-M M25x1.5 is a professional-grade, halogen-free cable gland engineered for secure cable entry and reliable strain relief in various electrical installations. Constructed from high-quality polyamide and elastomer, this component ensures long-term durability and structural integrity. Its design provides an IP68 protection rating, offering superior resistance against dust ingress and moisture, making it a dependable choice for demanding industrial environments where safety and performance are critical.

Advantages

This cable gland offers exceptional mechanical stability and chemical resistance due to its robust polyamide construction. The halogen-free material composition enhances safety by reducing toxic smoke emissions in the event of a fire, which is essential for public buildings and sensitive infrastructure. The integrated strain relief mechanism prevents cables from being pulled out or damaged, while the high-grade sealing elements ensure a tight, reliable connection that maintains its protective properties over extended periods of operation.

Suitable for

• Industrial control panels and switchgear
• Public buildings requiring halogen-free materials
• Ventilation and air conditioning systems
• Automation technology and machinery
• Outdoor electrical installations requiring moisture protection

When it may not be suitable

This product is not intended for use in environments with extreme temperatures exceeding the thermal limits of polyamide. It is also not suitable for applications involving exposure to concentrated acids or specific aggressive chemicals that may degrade the plastic housing.

Key specifications

• Thread size: M25x1.5
• Material: Halogen-free polyamide and elastomer
• Protection rating: IP68
• Color: Grey
• Quantity: 50 pieces per pack

How to use

To install the cable gland, insert the threaded body into the pre-drilled hole of the enclosure and secure it firmly using the provided locknut. Feed the cable through the gland until the desired length is reached. Tighten the cap nut by hand or with a suitable wrench to compress the internal sealing ring around the cable jacket. This action simultaneously secures the cable and creates a watertight seal that meets the IP68 standard.

What to consider before purchase

• Verify the thread size matches your enclosure requirements
• Ensure the cable diameter is compatible with the clamping range
• Check the environmental conditions for chemical or thermal compatibility
• Confirm the quantity needed for your specific project scale

Usage recommendations

For optimal performance and to maintain the IP68 rating, ensure the cable is inserted straight and the cap nut is tightened sufficiently to create a uniform seal around the cable sheath. Avoid over-tightening with excessive force to prevent damage to the plastic threads.