3-way socket master label field channel green LED display CYB-PS white RAL9016. Triple connection kit with box/cover plate (in one piece) with earthing system, two strain relief devices, plug-in terminal block and label window with label. Also included is a cover for the end and an end piece that can be snapped onto one side of the socket. With plug-in protection. Hole pattern 37°. Can be combined with double slave sockets. Material PC/ABS.