Junction box, protection class IP66/IP67/IP69, nominal cross-section 35mm², certified by VDE (DIN EN 60670-1/-22 (VDE 0606-1/-22)), DLG (Ammonia resistance), DNV (Class: Ships and Offshore Installations), knockouts, M20/M25/M40/M50, (4 rear, 12 side), internal fixing points, for installation in industrial environments and unprotected outdoor areas, grey, Ui=690 V AC, In=125 A, with raised screw terminal block, 5-pole-35mm², clampable cross-sections per pole: 12 x 10mm², 8 x 16mm², 4 x 25mm². 4 x 35mm² rigid/flexible with wire-end ferrule Dimensions: 252 x 252 x 120mm Accessories supplied: 4 double membrane seals IP66 M40 sealing range 17-28mm, cover retainer