Junction box, with protection class IP66/IP67/IP69, nominal cross-section 10mm², certified by VDE (DIN EN 60670-1/-22 (VDE 0606-1/-22)), DLG (ammonia resistance), DNV (class: ships & offshore installations), deflection membranes, M20/M25/M32, (2 at the rear, 10 at the side), internal fastening points, for installations in industrial environments and unprotected outdoor areas, grey, Ui=690 V AC, In=57 A, with high screw terminal, 5-pole-10², clampable cross-sections per pole: 4 x 2.5mm², 4 x 4mm², 4 x 6mm², 4 x 10mm² Cu rigid / flexible with wire end ferruleDimensions: 152 x 152 x 85mmIncluded accessories: 4 double membrane nozzles IP66 M32 sealing range 13-21mm, cover loss protection