Suitable for wall and ceiling mounting, mounting distance when fully occupied 50 to 60 cm, incl. mounting base with nail dowel (6 x 50 mm), drill hole: 6 mm, can be arranged in series with one another, can be arranged next to one another using coupling part (PSHK and PSHKF), temperature: -30°C to +80°C, type PSH20 and PSH40: glow wire test 0471 / DIN IEC 695 Part 2-1, test temperature 750°, type PSH20F and PSH40F: glow wire test 0471 / DIN IEC 695 Part 2-1, test temperature 960°, material: polyamide (nylon), material: plastic, silicone-free, halogen-free, flame-retardant design