CONTA-CABLE RAIL: cable entry systems for railway applications

Cable entries used in railway applications must route cables reliably while meeting demanding requirements for fire safety, smoke and toxicity of materials, and mechanical resistance. The CONTA-CABLE RAIL range from CONTA-CLIP provides a modular solution for rail vehicles and other railway applications.

KDS-RAIL firestop sets are designed for compartment sealing and fire resistance to DIN EN 45545-3 (E30). The manufacturer specifies protection against the passage of flames and fire for at least 30 minutes. RAIL sealing elements made from railway-approved material complement KDS frames and inserts, supporting sealing and strain relief.

For applications with demanding fire-behaviour requirements, KDS-RAIL systems use plastics in the highest HL3 hazard classification to EN 45545-2. Their modular design lets users select frames, inserts and sealing elements to match the diameter, quantity and type of cable, including pre-terminated cables.

KDS and KES systems can also be used where shock and vibration resistance to EN 61373 is required. Split KDSI-SR and KDS-SR variants support installation and service without removing cable connectors. OaxiS technical support can help configure the appropriate system for a vehicle, control cabinet or infrastructure project.