Obo Bettermann 2022764 V-TEC VM16+ Cable Gland, M16, Polyamide, Light Grey

The Obo Bettermann V-TEC VM16+ is a high-quality straight cable gland designed to provide secure cable entry and effective strain relief for various electrical installations. Constructed from durable polyamide in a light grey finish, this M16 fitting is engineered to maintain the integrity of electrical connections in both private and industrial environments. It features an integrated sealing lip that ensures a reliable barrier against environmental factors, providing robust protection for cables entering junction boxes, housings, and distributor cabinets.

Advantages

This cable gland offers exceptional reliability through its integrated sealing lip and robust strain relief mechanism, which prevents cables from being pulled out or damaged at the entry point. The use of high-grade polyamide ensures long-term durability and resistance to mechanical stress, while the metric connection thread allows for quick and precise installation. By meeting the IP68 protection standard, the component guarantees a high level of dust and moisture resistance, making it suitable for demanding conditions where equipment safety is paramount.

Suitable for

• Junction boxes and electrical housings
• Distributor cabinets in industrial facilities
• Private residential electrical installations
• Applications requiring IP68 environmental protection

When it may not be suitable

This cable gland is not intended for use in environments where temperatures fall below -20°C or exceed +65°C, as these extremes may compromise the material properties and the sealing efficiency. It is also not suitable for applications involving high-pressure steam cleaning or exposure to aggressive chemicals that could degrade the polyamide material.

Key specifications

• Thread type: Metric M16
• Material: Polyamide
• Protection class: IP68
• Temperature range: -20°C to +65°C
• Design: Straight with integrated sealing lip
• Included: Locknut

How to use

To install the cable gland, first ensure the mounting hole is appropriately sized for an M16 thread. Insert the gland body through the opening of the junction box or housing and secure it firmly from the inside using the included locknut. Once the gland is fixed, loosen the cap nut, insert the cable through the gland, and tighten the cap nut securely to activate the strain relief and compression seal around the cable jacket. Ensure the cap nut is tightened sufficiently to achieve the required IP68 seal without over-torquing the plastic components.

What to consider before purchase

• Verify that the cable diameter is compatible with the M16 clamping range.
• Confirm that the installation environment temperature remains within the specified -20°C to +65°C range.
• Ensure the mounting surface thickness is compatible with the thread length.

Usage recommendations: For optimal performance and to maintain the IP68 rating, ensure the cable is inserted straight and the cap nut is tightened evenly. Regularly inspect the installation in high-vibration environments to ensure the nut remains secure.