Antistatic cable trays require no accessories

Antistatic cable trays, particularly those made from non-conductive materials like GRP, generally do not require additional accessories such as grounding kits.

Material and Electrical Properties

Antistatic cable trays are often constructed from non-conductive materials such as Glass Reinforced Plastic (GRP). Because these materials do not conduct electricity, they eliminate the need for grounding or bonding accessories that are typically required for metal cable trays to ensure electrical safety and continuity. This makes installation simpler and reduces the number of components needed.

Installation Considerations

While antistatic trays do not require electrical accessories, mechanical supports such as brackets, hangers, or risers may still be necessary to secure the tray along its route, maintain proper spacing, and support the weight of cables. The trays are designed to be lightweight and easy to handle, which reduces labor and installation time compared to traditional metal trays.

Advantages of Antistatic Trays

No grounding required: Non-conductive materials prevent electrical hazards. Chemical resistance: Ideal for industrial or chemical environments. Fire safety: Flame-retardant and halogen-free materials reduce fire risks.

Low maintenance: Resistant to corrosion and do not require periodic painting or coating. Compliance: Many antistatic trays meet standards such as IEC 61537 and NEMA FG-1, ensuring quality and safety.

Summary

Antistatic cable trays do not require electrical accessories like grounding kits due to their non-conductive nature. However, standard mechanical supports and installation hardware are still needed to ensure proper mounting and cable management. This makes them a convenient, safe, and low-maintenance solution for environments where electrical conductivity and corrosion are concerns.