Cover for T-piece attachment, with captive pre-assembled rotary latch locks, height-independent cover for cable tray T-piece attachment. Due to external influences, such as wind loads, use outdoors is only possible with additional security (self-tapping screws, steel band, etc.). RDRS 2 rotary latches can be used for additional requirements. VDE certified! for cable tray T-piece attachment: RTA ... Dimensions (approx. dimension) B (inside): 504 mm Material: Steel, strip galvanized in accordance with DIN EN 10346