Junction box, with protection class IP66, nominal cross-section 2.5mm², Ui=690V AC, certified according to (DIN EN 60670-1/-22 (VDE 0606-1/-22)), DLG (ammonia resistance), DNV (class: ships & offshore facilities), deflection membranes, M20, (1 rear, 7 side), external fastening points, for installations in industrial environments and protected outdoor areas, black, without terminalsDimensions: 82 x 82 x 52mmIncluded accessories: 4 double membrane nozzles IP66 M20 sealing range 7-12mm