Device connector front mounting, straight, for standard and SPEEDCON interlock, M17, number of positions: 3+PE, type of contact: Pin, Axial O-ring, 4x Ø2,7, shielded: yes, flange dimensions: 21.6 mm x 21.6 mm, degree of protection: IP67, number of positions: 4, connection method: Crimp connection, series: ST