90° descending elbow NKO 90X50X125 S NKO 90X50X125_S

Cable tray drop – solid and safe cable routing

This 90° steel drop is a component of a cable tray system, designed for efficient and safe vertical cable routing. Designed to work with cable trays 125 mm wide and 50 mm high, it is a reliable solution for both professional installers and end users. Its design allows changing the cable route by 90 degrees downwards, which is particularly useful in installations requiring precise adaptation to existing infrastructure.

Construction and assembly – speed and convenience

The NKO 90X50X125_S drop is distinguished by its simple assembly. Connection to cable trays is done directly by sliding the tray into the fitting and securing it with NSM 6X10 screws – this eliminates the need for additional connectors, reducing installation time and increasing its solidity. Made of 0.7 mm thick steel, coated with galvanized zinc, guarantees corrosion resistance and long-term operation even in harsh environmental conditions. The integrated construction of the drop ensures the stability of the entire structure.

Safety and compliance with standards

This drop has been designed with safety in mind. It has an E30 and E90 fire resistance system, which means that it maintains its load-bearing properties for a specified time in the event of a fire – important for ensuring the continuity of the electrical installation in emergency situations. The lack of mounting perforation in the bottom and side minimizes the risk of damage to cables during installation or operation. The material of construction (steel) provides mechanical strength and resistance to loads.