, Thermoplastic flame-retardant material , Material lower part: Polyethylene , Material upper part: Polypropylene , Installation type: Surface-mounted , Protection class according to DIN0470, EN 60529 (IEC 529) and DIN0470 T. 100, EN 50102 , Protection class according to0106: II , Floor entries M20 , External fastening points , Opening cutter included , Operating temperature range: -25°C to 40°C , Rated insulation voltage: AC 400 V , Design: empty, without terminals , Areas of application: Indoor and protected , Outdoor areas With 4 options for fixing the cover to the housing