Junction box, with protection class IP55/IP66, nominal cross-section 35mm², certified by VDE (DIN EN 60670-1/-22 (VDE 0606-1/-22)), DLG (ammonia resistance), deflection membranes, M20/M25/M40/M50, (4 at the back, 12 at the side), internal fastening points, for standard installations indoors and protected outdoor areas, grey, Ui=1000 V AC, without terminalsDimensions: 252 x 252 x 120mmIncluded accessories: 4 mounting nozzles IP55 M40 sealing range 17-30mm, 1 sealing plug IP55 M40, cover loss protection