Detectomat Mehrtonsirene rot 120 dB rauchmelder Ambient temperature -10°C to +40°C

Ambient temperature -10°C to +40°C humidity 5% to 75% (non-cond

THM 439 und THM 440

Adhesive force 650 N

then replaced by a new one

Detectomat Mehrtonsirene rot 120 dB rauchmelder Ambient temperature -10°C to +40°CAcoustic multi tone signal generator for external acoustic alarm according to EN 54 3 32 different tones can be set via DIP switches, including DIN tone Automatic synchronization Volume adjustable internally Integrated two tone alarm function Flat design Technical data: Supply voltage 18V to 28V DC Alarm current Up to 260 mA; 240mA at DIN tone Ambient temperature 10C to +55C Protection class IP 21 C Dimensions (H x W x D) 96mm x 108mm x 108mm Weight