Junction box, with protection class IP66/IP67/IP69, nominal cross-section 25mm², certified by VDE (DIN EN 60670-1/-22 (VDE 0606-1/-22)), DLG (ammonia resistance), DNV (class: ships & offshore installations), deflection membranes, M20/M25/M40/M50, (4 at the back, 10 at the side), internal fastening points, for installations in industrial environments and unprotected outdoor areas, grey, Ui=1000 V AC, without terminalsDimensions: 252 x 202 x 120mmIncluded accessories: 4 double membrane nozzles IP66 M40 sealing range 17-28mm, cover loss protection