The Cablofil 09-4A12B-S120-12 is a 4" ITray PW Ladder Cable Tray by Legrand designed for versatile cable management. It features an aluminum construction that provides a lightweight yet high-strength, corrosion-resistant solution suitable for a broad range of applications. The ladder tray design includes a 1" wide I-shaped rung available in spacings of 6", 9", or 12". Additionally, there is a solid bottom tray option with a flat sheet over a 12" rung spacing. The tray complies with NEMA Classes 12C and 20B, ensuring reliable performance across various settings.