Roxtec HD Ex Cable Sealing Transit

Roxtec GmbH

High cable density transit devices for Ex environments
Corrosion resistant
Light-weight
Area efficient
IP/UL NEMA certification

Roxtec HD Ex transits are high cable density transit devices designed for use in hazardous (Ex) environments.
These devices feature a 316L stainless steel frame and are certified for Ex eb and Ex tb areas, operating within a temperature range of -60°C to +80°C. They are available in three different sizes and can accommodate up to 32 cables per opening, making them highly efficient in terms of space usage.
The transits are corrosion-resistant, lightweight, and area-efficient, with entry seals that can be adapted to various cable sizes and are compatible with armored cables requiring bonding and grounding.
They also meet IP/UL NEMA standards and are rated for electrical safety, ensuring reliable performance in harsh conditions.

Use Cases

Typically used in hydrogen and related industrial applications

Capabilities

Certified for installation in Ex eb and Ex tb hazardous areas within –60 °C to +80 °C temperature range
Supports high cable density installations with up to 32 cables per opening
Provides IP 66/67 sealing and UL/NEMA 4, 4X, 12, 13 environmental protection for cabinets and enclosures
Supports bonding and grounding for armored cables

Roxtec GmbH

Roxtec GmbH is the German subsidiary of the Swedish Roxtec Group and has been a reliable supplier and recognized partner in the German market since 1990. With over three decades of experience, the Hamburg-based company provides the technical precision required for the demanding hydrogen sector, serving as a vital link for the energy, process, and heavy industries. Roxtec GmbH enables the easy adaptation of seals to cables and pipes of various sizes, which simplifies engineering, streamlines installation, and reduces logistics costs for complex hydrogen infrastructure.

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