T-junction tray is designed to organize the diversion of a cable tray route of the same width into another in the horizontal plane. Connection with straight trays of the same cross-section is carried out on a "male-female" principle. A set of fasteners similar to the set for straight trays is used for connection. If necessary, it is equipped with a cover. This T-junction tray is made of: Steel with coating: hot zinc. It has the following dimensional characteristics: metal thickness 2 mm, length – mm, height – 50 mm. Corresponds to the climatic execution: UT1,5. It is a lockless tray.