Cable junction box for connecting cables and lines indoors and in protected outdoor areas. Round shape with plug-in seals on the sides and knock-out entries in the floor. Suitable for wall/ceiling mounting, mounting on mounting plates and threads in the floor. With the option of internal fastening. With tight-fitting clamp cover. Made from halogen-free and UV-stabilized materials. Cable junction box in accordance with DIN EN 60670. Flame-retardant in accordance with DIN EN 60695-2-11, test temperature 650°C. Impact resistance IK07 in accordance with DIN EN 50102.