Cable tray GRM 55/300 3M type GRM 55 300 A2 /3m/ 6001078

GRM 55/300 Wire Mesh Trunking – a solid foundation for your installation

The GRM 55/300 wire mesh trunking is an ideal solution for both professional installers and end customers looking for a reliable system for cable and wire management. Made of stainless steel, it provides durability and corrosion resistance, even in harsh environmental conditions. Its construction based on a U-profile with a height of 55 mm and a width of 300 mm guarantees sufficient space for electrical installations.

Construction and mounting – speed and convenience above all

The GRM 55/300 trunking features an innovative connection system. The integrated connector allows for quick connection of subsequent elements without the use of additional tools or fasteners. This significantly speeds up the installation process and reduces labor costs. This system is patented, which proves its uniqueness and high quality of workmanship. Thanks to this, the trunking can be easily adapted to the needs of a specific installation, and even modified on site – by cutting arcs, tees or crosses.

Parameters and application – safety and versatility

The GRM 55/300 trunking is characterized by a high load capacity, confirmed by tests in accordance with IEC 61537 standard (Type II). The safe working load depends on the support spacing: at 1.0 m spacing it is 700 N/m, at 1.5 m – 500 N/m, at 2.0 m – 250 N/m, and at 2.5 m – 200 N/m. The useful cross-section of the trunking is as much as 12900 mm², allowing for the free routing of a large number of cables. Possible support spacing is from 1 to 2.5 m. Made of stainless steel grade 304 (1.4301) with a raw surface finish provides corrosion resistance and long-term operation. The trunking is suitable for routing cables both horizontally and vertically and meets the requirements for cable routing E30/E90 in the event of a fire. It can also be used under raised floors. The weight of the trunking is approximately 1.92 kg/m.