Clamp Ø: 4 mm; Factory colour: Grey-white (RAL 7035); IP rating: IP66; Material: Polypropylene; Max. temperature: 80 °C; Min. temperature: -30 °C; Mounting hole: M32; Product size (height): 12 mm; Product size (Ø): 37 mm; Terminal Ø (max.): 12 mm