Brush cable glands

Brush grommets are special mounting elements used to route and protect cables or wires where they pass through enclosures, cabinets, panels or partitions. Thanks to their dense bristle structure, they act as a barrier seal that:

• restricts the flow of dust, dirt, and contaminants into devices or rooms,
• suppresses air drafts,
• improves the aesthetics of cable passages,
• protects cables from mechanical damage, e.g., friction on sharp edges.

Applications

Brush cable glands are used in many areas, especially where there is a need to combine the functionality of a cable passage with protection against contamination:

• In RACK/network cabinets – to route cables between components, internal spaces, and ventilation openings, while maintaining the cleanliness of the device interior.
• In enclosures for electronic, control, and measurement devices, and in boxes Distribution systems – as a cover for cable penetrations, especially when complete water tightness is not required.
• In data centers, air-conditioned rooms, and raised floors to seal areas where cables pass through raised floors or partitions to limit air and dust infiltration.
• In industrial installations mainly where protection against dust and dirt is required, or where cleanliness in controlled areas is essential.