Grate wire mesh cable tray according to DIN EN 61537, U-shaped, made of steel wires, spot-welded, for quick fastening with welded joint connectors in the sides and in the base. Certified! MTC ... E4 on request. Dimensions (approx. dimensions) Nominal dimensions H x W (inside): 30 x 50 mm Longitudinal wire diameter: 3.9 mm Cross wire diameter: 3.9 mm Cross wire spacing: 100 mm Delivery length L: 3000 mm Usable cross section: 1279 mm² Material: Stainless steel, material no. 1.4401, 1.4404