Spelsberg Junction box acc. to DIN EN 60670 (VDE 0606), Ui=690V, Duroplastic, halogen-free, with IP54 attachment bushes, with blanking plug M20, seal range 8 - 13.5 mm, Grey, with screw terminal 5-pole - 4 mm², (6 x 2.5² / 4 x 4²)